!1039 挑单增加los错误码和posix错误码对接接口到3.2

Merge pull request !1039 from wangchen/0317_re
fix: 挑单增加los错误码和posix错误码对接接口
2023-03-18 08:29:41 +00:00 · 2023-03-17 18:33:53 +08:00 · 2023-03-02 02:02:58 +00:00 · 2023-03-01 08:17:27 +00:00 · 2023-02-22 11:45:24 +00:00 · 2023-02-22 06:25:49 +00:00
191 changed files with 2180 additions and 12667 deletions
--- a/.gitee/PULL_REQUEST_TEMPLATE.zh-CN.md
+++ b/.gitee/PULL_REQUEST_TEMPLATE.zh-CN.md
@@ -10,12 +10,6 @@
 ### 测试用例（新增、改动、可能影响的功能）


-### 是否涉及对外变更（典型的如：对外API规格变更、新增对外接口等等）
-
-必须选择一项（在MarkDown模式下用[x]替换[ ]即可勾选对应选项）:
- [ ] 是，涉及对外变更: 需要在commit message中按【[模板要求](https://gitee.com/openharmony/kernel_liteos_m/wikis/Commit%20message%E8%A7%84%E8%8C%83)】描述变更点
- [ ] 否，不涉及对外变更
-
 ### 是否需要同步至release（如：3.0LTS ... ）分支？

 必须选择一项（在MarkDown模式下用[x]替换[ ]即可勾选对应选项）:
--- a/BUILD.gn
+++ b/BUILD.gn
@@ -91,8 +91,9 @@ config("dialect_config") {
 }

 config("misc_config") {
+  defines = []
  if (!defined(LOSCFG_COMPILER_ICCARM)) {
-    defines = [ "__LITEOS__" ]
+    defines += [ "__LITEOS__" ]
    defines += [ "__LITEOS_M__" ]
  }
  if (!defined(LOSCFG_DEBUG_VERSION)) {
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,465 +0,0 @@
-#  (2022-03-30)
-
-
-### Bug Fixes
-
-* c-sky等芯片架构的BUILD.gn优化 ([3311d73](https://gitee.com/openharmony/kernel_liteos_m/commits/3311d73406b68d289b6f715a099e90f62c86abd1)), closes [#I4D129](https://gitee.com/openharmony/kernel_liteos_m/issues/I4D129)
-* change the sensitive words ([8e2248c](https://gitee.com/openharmony/kernel_liteos_m/commits/8e2248c062aaca2444cc1001873fe8e8d8cdd3c6)), closes [#I4K7](https://gitee.com/openharmony/kernel_liteos_m/issues/I4K7)
-* cortex-m55栈优化 ([59e9c6e](https://gitee.com/openharmony/kernel_liteos_m/commits/59e9c6ed73caeeed56081a768198eccc7448df6c)), closes [#I4](https://gitee.com/openharmony/kernel_liteos_m/issues/I4)
-* csky等新增模块的HalTickStart函数定义和实现不一致 ([07ab6a5](https://gitee.com/openharmony/kernel_liteos_m/commits/07ab6a5b77c6955f6093beeab976bdc1b32d1db9)), closes [#I4D1](https://gitee.com/openharmony/kernel_liteos_m/issues/I4D1)
-* FD_SETSIZE compatible newlibc ([82c6d5f](https://gitee.com/openharmony/kernel_liteos_m/commits/82c6d5f17478fb47ea5977a32fb76d783ee3e815))
-* fix compile warning saying dereference void * pointer ([29126a9](https://gitee.com/openharmony/kernel_liteos_m/commits/29126a98fe7a8f75695910bdf8fa1ccc6ff67288))
-* gcc编译testsuite编译问题修复 ([f7d26b8](https://gitee.com/openharmony/kernel_liteos_m/commits/f7d26b8e12fb1ba4bebe6c0fc9ca9e392537419f)), closes [#I4](https://gitee.com/openharmony/kernel_liteos_m/issues/I4)
-* Kconfig中打开littlefs选项默认关联打开LOSCFG_SUPPORT_LITTLEFS宏 ([b2bcab3](https://gitee.com/openharmony/kernel_liteos_m/commits/b2bcab3a5bd794c86dd4d93b1b5aeca2d097289b)), closes [#I4ENQ1](https://gitee.com/openharmony/kernel_liteos_m/issues/I4ENQ1)
-* kernel接口融合，添加/修改kernel函数 ([cee9714](https://gitee.com/openharmony/kernel_liteos_m/commits/cee9714a90f2660a0b4455f4f5a2fc42870a6aa5))
-* L0 pthread_cond_timedwait接口实现存在的几个问题 ([2219c32](https://gitee.com/openharmony/kernel_liteos_m/commits/2219c32784071b6c37ea57185382e3228ed4b0a7)), closes [#I4N9P8](https://gitee.com/openharmony/kernel_liteos_m/issues/I4N9P8)
-* liteos_kernel_only=true编译内核报错 ([adc2105](https://gitee.com/openharmony/kernel_liteos_m/commits/adc21052b2b9b55de9fc493cf74645f470edf9b5)), closes [#I4O204](https://gitee.com/openharmony/kernel_liteos_m/issues/I4O204)
-* los_exc.S中_ExcInMsp主栈中异常处理函数中异常返回类型错误 ([c51df7a](https://gitee.com/openharmony/kernel_liteos_m/commits/c51df7a94c1f21803db25f46a73a7fb291588eda)), closes [#I4EJI4](https://gitee.com/openharmony/kernel_liteos_m/issues/I4EJI4)
-* los_interrupt.c存在未使用的参数编译出错 ([5af4c2e](https://gitee.com/openharmony/kernel_liteos_m/commits/5af4c2e2139cabe49049283f7a4280460bbf353a)), closes [#I4](https://gitee.com/openharmony/kernel_liteos_m/issues/I4)
-* LOS_Panic接口中增加需要增加LOS_BackTrace()，方便定位主动异常位置 ([f51d675](https://gitee.com/openharmony/kernel_liteos_m/commits/f51d675fee217e0ad519f2fa79f70b033f313dce)), closes [#I4](https://gitee.com/openharmony/kernel_liteos_m/issues/I4)
-* los_trace.h接口注释错误修正 ([693468e](https://gitee.com/openharmony/kernel_liteos_m/commits/693468e5274af310721f5962602a915d701a7bf0)), closes [#I4](https://gitee.com/openharmony/kernel_liteos_m/issues/I4)
-* m4核在任务中异常时backtrace使用的是MSP所在的栈，而不是PSP所在的栈 ([3e8aea2](https://gitee.com/openharmony/kernel_liteos_m/commits/3e8aea224e481322efef9397e4aafc3450a09d28)), closes [#I4D7](https://gitee.com/openharmony/kernel_liteos_m/issues/I4D7)
-* M核posix接口fs模块用例完善 ([ee380fb](https://gitee.com/openharmony/kernel_liteos_m/commits/ee380fb9be45ef033979ec3b8875d980b7f13198)), closes [#I4L7](https://gitee.com/openharmony/kernel_liteos_m/issues/I4L7)
-* optimize default configuration ([b2e3849](https://gitee.com/openharmony/kernel_liteos_m/commits/b2e3849bfbd470981602b0dc02f47bffb38bfe11)), closes [#I4FSC9](https://gitee.com/openharmony/kernel_liteos_m/issues/I4FSC9)
-* OsGetAllTskInfo调用和异常时无任务回调函数地址 ([1c605a3](https://gitee.com/openharmony/kernel_liteos_m/commits/1c605a338ad2317aeb464bdac85df5b9a79c99fd)), closes [#I4MG2](https://gitee.com/openharmony/kernel_liteos_m/issues/I4MG2)
-* pm codex告警清零 ([9666380](https://gitee.com/openharmony/kernel_liteos_m/commits/96663805ecfd3248e33b4deb877c8d55cc4e8eec)), closes [#I4](https://gitee.com/openharmony/kernel_liteos_m/issues/I4)
-* pm模块解冻线程时存在删除空链表且时间片频繁唤醒系统 ([9f185b5](https://gitee.com/openharmony/kernel_liteos_m/commits/9f185b5b52ed9506a4913f233c9ddfe45452ec05)), closes [#I4](https://gitee.com/openharmony/kernel_liteos_m/issues/I4)
-* **posix unittest:** posix unittest 融合 ([ad6f249](https://gitee.com/openharmony/kernel_liteos_m/commits/ad6f249d1ea878f06864d79bdbed772b21eeac49))
-* **posix:** posix兼容回退 ([207efc1](https://gitee.com/openharmony/kernel_liteos_m/commits/207efc15b859fe18d8b1dac2a3da9d7a5831aa6e))
-* **posix:** posix接口融合，接口规范兼容性修改 ([e0b1275](https://gitee.com/openharmony/kernel_liteos_m/commits/e0b12758da4a25e42110ba32da25b6d18ebed8ef))
-* **posix接口融合:** posix接口融合，接口规范兼容性修改 ([4b607fd](https://gitee.com/openharmony/kernel_liteos_m/commits/4b607fd0740a5379cd373890482235845d782b62))
-* posix线程和LOS_TaskCreate任务不兼容，补齐接口防护，防止访问野指针 ([60805e1](https://gitee.com/openharmony/kernel_liteos_m/commits/60805e1a7c3736db86695ed86cd03cfaab70a427))
-* pr模板补充说明 ([7b86f69](https://gitee.com/openharmony/kernel_liteos_m/commits/7b86f69cc0ccd5512b69fd3a1181b3440747ddb2))
-* ReadMe中无对动态加载模块待加载的共享库的限制说明。 ([f86b971](https://gitee.com/openharmony/kernel_liteos_m/commits/f86b97180f97903bb2def271b7b11fc1ae1bf9bb)), closes [#I4ICK8](https://gitee.com/openharmony/kernel_liteos_m/issues/I4ICK8)
-* shell 输入不识别命令时内存泄漏 ([0245b1a](https://gitee.com/openharmony/kernel_liteos_m/commits/0245b1a7b24fd36d23f9602d0755b274581a84ce)), closes [#I4UR9](https://gitee.com/openharmony/kernel_liteos_m/issues/I4UR9)
-* **shell:** cat针对大文件无法工作 ([d518bad](https://gitee.com/openharmony/kernel_liteos_m/commits/d518bad0dc7dd9e3fbb45423a7db5cb8c1c922dc)), closes [#I4J4](https://gitee.com/openharmony/kernel_liteos_m/issues/I4J4)
-* shell模块task命令踩内存问题修改 ([6ffd55d](https://gitee.com/openharmony/kernel_liteos_m/commits/6ffd55dcd07ce17b693a97bb678668f763480e4d)), closes [#I4A70](https://gitee.com/openharmony/kernel_liteos_m/issues/I4A70)
-* switch inet_addr to a function ([b30e913](https://gitee.com/openharmony/kernel_liteos_m/commits/b30e9139d5502acab8c36ae9a56d4cd640786c44)), closes [#I4G4I4](https://gitee.com/openharmony/kernel_liteos_m/issues/I4G4I4)
-* **testsuites:** cpup和测试套解耦 ([692651f](https://gitee.com/openharmony/kernel_liteos_m/commits/692651fe40f668f19b479186e52fea34d092b458))
-* tick timer时钟频率赋值修改为运行时赋值 ([ae02afc](https://gitee.com/openharmony/kernel_liteos_m/commits/ae02afc8504f64ff6bc09828f55e9602bcbcae56)), closes [#I4](https://gitee.com/openharmony/kernel_liteos_m/issues/I4)
-* tick中断处理时，无挂起任务时应更新当前运行任务的时间片, 并触发一次调度 ([ea12d40](https://gitee.com/openharmony/kernel_liteos_m/commits/ea12d40caf1301b4a7b6d60a2c599ceff4746c90)), closes [#I4](https://gitee.com/openharmony/kernel_liteos_m/issues/I4)
-* **time_func_test_01.c:** 修复testTimes测试单板配置LOSCFG_BASE_CORE_TICK_PER_SECOND = 1000的问题 ([5c982f1](https://gitee.com/openharmony/kernel_liteos_m/commits/5c982f1087f95174f2836c72648eab58adf37fd7))
-* 中断向量表对齐大小支持可配置 ([cf9c838](https://gitee.com/openharmony/kernel_liteos_m/commits/cf9c8387e3785d994aacf948b7c1b61324a3dd63)), closes [#I4M20](https://gitee.com/openharmony/kernel_liteos_m/issues/I4M20)
-* 优化trace buffer初始化，删除swtmr 桩中的无效参数 ([afbc9a5](https://gitee.com/openharmony/kernel_liteos_m/commits/afbc9a593b61461072556cb5531d90b30ce2e394)), closes [#I4DPR7](https://gitee.com/openharmony/kernel_liteos_m/issues/I4DPR7)
-* 优化低功耗流程 ([c6600d9](https://gitee.com/openharmony/kernel_liteos_m/commits/c6600d9dddb666f397ba659d47d64f334691af6b)), closes [#I46](https://gitee.com/openharmony/kernel_liteos_m/issues/I46)
-* 修复arch目录调整影响到的target目录下的文件 ([d5725b2](https://gitee.com/openharmony/kernel_liteos_m/commits/d5725b22644da8ab3e719169230303e44c7d8750)), closes [#I4JM7](https://gitee.com/openharmony/kernel_liteos_m/issues/I4JM7)
-* 修复cortex-m系列系统提供的timer在低频下时间不准的问题 ([3e569ba](https://gitee.com/openharmony/kernel_liteos_m/commits/3e569bac587d90dcd21aff7d8ec53216dfbb8f1c)), closes [#I4](https://gitee.com/openharmony/kernel_liteos_m/issues/I4)
-* 修复hook层LOS_HOOK_TYPE_SEM_PEND的runningTask入参可能为空 ([3fd22ac](https://gitee.com/openharmony/kernel_liteos_m/commits/3fd22ac2b0b4c690669a659246aba099fd4311ec)), closes [#I4BU4](https://gitee.com/openharmony/kernel_liteos_m/issues/I4BU4)
-* 修复irqNum = HwiNumGet()编译错误的问题 ([16e87d7](https://gitee.com/openharmony/kernel_liteos_m/commits/16e87d78d89bec7d85c076fc738ed4ad0614b865)), closes [#I4S81](https://gitee.com/openharmony/kernel_liteos_m/issues/I4S81)
-* 修复Kconfig信息错误 ([bb04582](https://gitee.com/openharmony/kernel_liteos_m/commits/bb045829104211522cd12a7273d5853400c1ea26)), closes [#I4MZ1](https://gitee.com/openharmony/kernel_liteos_m/issues/I4MZ1)
-* 修复L0_Emulator 门禁高概率失败的问题 ([7ad2f62](https://gitee.com/openharmony/kernel_liteos_m/commits/7ad2f62a03481a3919fef1f1e46e4c9677b1e65c)), closes [#I4NB0](https://gitee.com/openharmony/kernel_liteos_m/issues/I4NB0)
-* 修复liteos-m在iar环境下的编译问题 ([4c4784e](https://gitee.com/openharmony/kernel_liteos_m/commits/4c4784e33d7944e7850009be192375aaa6e2b125)), closes [#I4Q5Q5](https://gitee.com/openharmony/kernel_liteos_m/issues/I4Q5Q5)
-* 修复los_interrupt.c文件中HalHwiInit函数里未使能未对齐异常问题 ([d32e25f](https://gitee.com/openharmony/kernel_liteos_m/commits/d32e25f3ae8e8e5ec24effa98dc8f0b3ba94d0c1)), closes [#I4](https://gitee.com/openharmony/kernel_liteos_m/issues/I4)
-* 修复newlib缺省PTHREAD_KEYS_MAX 问题 ([65f04bf](https://gitee.com/openharmony/kernel_liteos_m/commits/65f04bf093376a478e9585dadfc1238158cc3641)), closes [#I4OX47](https://gitee.com/openharmony/kernel_liteos_m/issues/I4OX47)
-* 修复OsQueueMailFree提早释放内存的问题 ([ec88d16](https://gitee.com/openharmony/kernel_liteos_m/commits/ec88d1628937b3def6dd613246116f6bfa4141eb))
-* 修复pm编译告警导致内核编译失败 ([18b0524](https://gitee.com/openharmony/kernel_liteos_m/commits/18b052458e1cea113df7a6bb4798a6d5e1eb751e)), closes [#I49](https://gitee.com/openharmony/kernel_liteos_m/issues/I49)
-* 修复pthread 编译告警 ([cc57f81](https://gitee.com/openharmony/kernel_liteos_m/commits/cc57f81ab85a5eb9bb4be9bd7d2863978996bcf3)), closes [#I4U16](https://gitee.com/openharmony/kernel_liteos_m/issues/I4U16)
-* 修复pthread_create相关问题 ([cd949dd](https://gitee.com/openharmony/kernel_liteos_m/commits/cd949ddae0aa4e7291b0b7f6ba83c2034cdf1301)), closes [#I4P78](https://gitee.com/openharmony/kernel_liteos_m/issues/I4P78)
-* 修复pthread_create行为与posix不一致问题 ([2b1e5a7](https://gitee.com/openharmony/kernel_liteos_m/commits/2b1e5a7a130fbca1b86a787b54f474e183541d6d)), closes [#I49W9](https://gitee.com/openharmony/kernel_liteos_m/issues/I49W9)
-* 修复readme中文档链接错误 ([8ee70a0](https://gitee.com/openharmony/kernel_liteos_m/commits/8ee70a0f8f856da29139a36ba6f8589201cdb109)), closes [#I4FD5](https://gitee.com/openharmony/kernel_liteos_m/issues/I4FD5)
-* 修复risc-v异常时，异常信息混乱且backtrace无法输出的问题 ([0fb49d4](https://gitee.com/openharmony/kernel_liteos_m/commits/0fb49d4422245e83c2435468eb7f2690f2e2c6e4)), closes [#I4](https://gitee.com/openharmony/kernel_liteos_m/issues/I4)
-* 修复shcmd.h需要用宏包起来的问题 ([a7a8a62](https://gitee.com/openharmony/kernel_liteos_m/commits/a7a8a62bcb7398b4194b37f62098da9cb1ce717e)), closes [#I45FU2](https://gitee.com/openharmony/kernel_liteos_m/issues/I45FU2)
-* 修复shell 模块存在大量的编译告警及codeCheck。 ([e0d8b53](https://gitee.com/openharmony/kernel_liteos_m/commits/e0d8b5328f53dcef9427a34e8b0462250bb6a40f)), closes [#I48V2](https://gitee.com/openharmony/kernel_liteos_m/issues/I48V2)
-* 修复任务栈对齐问题及补充posix和cmsis测试用例 ([ed863e9](https://gitee.com/openharmony/kernel_liteos_m/commits/ed863e90dd9aceb5d3b6d92b0a94703101b83f80))
-* 修复公版gcc编译内核，调用calloc崩溃 ([8d0ced2](https://gitee.com/openharmony/kernel_liteos_m/commits/8d0ced206951f35d5caab61969344b0ab259e5fb)), closes [#I4OFG6](https://gitee.com/openharmony/kernel_liteos_m/issues/I4OFG6)
-* 修复未使用的参数和类型比较编译报错问题 ([21b46e8](https://gitee.com/openharmony/kernel_liteos_m/commits/21b46e82f31030703d052369701f4d6d736a4a86))
-* 修复调度时间最大值不一致问题 ([9f393bc](https://gitee.com/openharmony/kernel_liteos_m/commits/9f393bcc6df592efb6940e9864ff93e932ae59ad))
-* 修正liteos-m内核README不准确信息 ([0e067b2](https://gitee.com/openharmony/kernel_liteos_m/commits/0e067b239354c28e16b05489274b33051d002508)), closes [#I4](https://gitee.com/openharmony/kernel_liteos_m/issues/I4)
-* 修正部分编码风格问题 ([91903a3](https://gitee.com/openharmony/kernel_liteos_m/commits/91903a37165ef364750916104be4f7dfd1d8f9a6)), closes [#I4K8M7](https://gitee.com/openharmony/kernel_liteos_m/issues/I4K8M7)
-* 内核ERR打印，线程信息，不方便问题定位。 ([232fec2](https://gitee.com/openharmony/kernel_liteos_m/commits/232fec27ac8cd2f46b5a2f5cfbe4677d0e287314)), closes [#I4](https://gitee.com/openharmony/kernel_liteos_m/issues/I4)
-* 内源检视问题修复 ([c24363b](https://gitee.com/openharmony/kernel_liteos_m/commits/c24363bc50364b0be1fba3b993a83c6936fc3d08))
-* 删除C文件中无用的__cplusplus ([7fe3aad](https://gitee.com/openharmony/kernel_liteos_m/commits/7fe3aaddf56b300ffcb2b186ae01ed64bef1c069)), closes [#I4D0](https://gitee.com/openharmony/kernel_liteos_m/issues/I4D0)
-* 删除OsMemboxExcInfoGetSub内存调测方法中多余的赋值语句。 ([94db0fe](https://gitee.com/openharmony/kernel_liteos_m/commits/94db0fe7a30edaa10786101f1ef662987a27734a)), closes [#I4](https://gitee.com/openharmony/kernel_liteos_m/issues/I4)
-* 去掉没有使用的入参consoleid。 ([a627953](https://gitee.com/openharmony/kernel_liteos_m/commits/a62795304da31e13021ea2c675d124afd2594102)), closes [#I43](https://gitee.com/openharmony/kernel_liteos_m/issues/I43)
-* 去掉编译选项-fno-short-enums ([b542aab](https://gitee.com/openharmony/kernel_liteos_m/commits/b542aab09dd92397f8c1305ac656ef14a012b5f8)), closes [#I4JY32](https://gitee.com/openharmony/kernel_liteos_m/issues/I4JY32)
-* 取消cpu进入低功耗前开中断操作 ([bd39e9e](https://gitee.com/openharmony/kernel_liteos_m/commits/bd39e9e6d67310222c363e132141bb7fee1213f1)), closes [#I4KDP8](https://gitee.com/openharmony/kernel_liteos_m/issues/I4KDP8)
-* 告警修复 ([7d2fd01](https://gitee.com/openharmony/kernel_liteos_m/commits/7d2fd01c2d7d6d4c653a307a1419bc094f5332f0))
-* 告警修复 ([2d7bf3b](https://gitee.com/openharmony/kernel_liteos_m/commits/2d7bf3b7d8ea84961e802c366899aca891f38377))
-* 在头文件中补充LOSCFG_MEM_FREE_BY_TASKID函数的声明 ([ad18026](https://gitee.com/openharmony/kernel_liteos_m/commits/ad18026a59fc2853c9580e040f959f9f42082640)), closes [#I4](https://gitee.com/openharmony/kernel_liteos_m/issues/I4)
-* 将curl依赖的函数新增至newlib库 ([bd04d9f](https://gitee.com/openharmony/kernel_liteos_m/commits/bd04d9f29a0b77445a71378f88b01ffdae24554f)), closes [#I4RG71](https://gitee.com/openharmony/kernel_liteos_m/issues/I4RG71)
-* 将未定义小写"true"，"false"改为"TRUE"，"FALSE"。 ([9819eb5](https://gitee.com/openharmony/kernel_liteos_m/commits/9819eb567636adf1774de9fd6039d274bee8f69b)), closes [#I43D20](https://gitee.com/openharmony/kernel_liteos_m/issues/I43D20)
-* 当前仓代码编译告警的问题 ([194ac58](https://gitee.com/openharmony/kernel_liteos_m/commits/194ac5898d1e2ffaa17f6dca405614b73da6f8bb)), closes [#I4N50](https://gitee.com/openharmony/kernel_liteos_m/issues/I4N50)
-* 支持硬浮点编译 ([988fd85](https://gitee.com/openharmony/kernel_liteos_m/commits/988fd85fae454a0d9fe01ef1c921b4f3667d5ac8)), closes [#I48](https://gitee.com/openharmony/kernel_liteos_m/issues/I48)
-* 测试用例任务栈的宏定义重复定义，导致在osTest.h中修改不生效 ([ce6cf68](https://gitee.com/openharmony/kernel_liteos_m/commits/ce6cf6879f4564393765a24c4d65448e0fddc3eb)), closes [#I4BA5](https://gitee.com/openharmony/kernel_liteos_m/issues/I4BA5)
-* 添加L0 测试门禁 ([5c168fc](https://gitee.com/openharmony/kernel_liteos_m/commits/5c168fc3e0d08dd4a8924696e17a498eb444fa70)), closes [#I4C5R4](https://gitee.com/openharmony/kernel_liteos_m/issues/I4C5R4)
-* 添加newlib对ipv6的支持 ([f7400fb](https://gitee.com/openharmony/kernel_liteos_m/commits/f7400fbcb275cbb3b75f1aef2af1459b794432de)), closes [#I4M1](https://gitee.com/openharmony/kernel_liteos_m/issues/I4M1)
-* 添加文件版权头等信息 ([cf4e017](https://gitee.com/openharmony/kernel_liteos_m/commits/cf4e017970f8a3113bc8b6028d75775f747512c6)), closes [#I4](https://gitee.com/openharmony/kernel_liteos_m/issues/I4)
-* 清除因g_tm变量没有使用引入的编译告警 ([9689522](https://gitee.com/openharmony/kernel_liteos_m/commits/9689522a8e08b79244ad339dc24074843b99d33b)), closes [#I4LW3](https://gitee.com/openharmony/kernel_liteos_m/issues/I4LW3)
-* 移除los_arch_interrupt.h文件中冗余声明的函数VOID OsExcInit(VOID) ([136952f](https://gitee.com/openharmony/kernel_liteos_m/commits/136952f193fe97cfd6a88932e71811e12edfa7a5)), closes [#I4D9](https://gitee.com/openharmony/kernel_liteos_m/issues/I4D9)
-* 补充net相关头文件 ([93f616b](https://gitee.com/openharmony/kernel_liteos_m/commits/93f616b64e961013be5c5267e50d58a40b5cc6c9))
-* 解决gmtime和localtime接口由于g_tm全局变量导致的竞态问题 ([1454b76](https://gitee.com/openharmony/kernel_liteos_m/commits/1454b76482d42e78c1904028de55d82261e5ecaa)), closes [#I4LW3](https://gitee.com/openharmony/kernel_liteos_m/issues/I4LW3)
-* 解决los_pm.c:743:19: warning 编译告警 ([0c72c8b](https://gitee.com/openharmony/kernel_liteos_m/commits/0c72c8bf94b053ff90bbf2019006c52adf1eb8df)), closes [#I4D4L8](https://gitee.com/openharmony/kernel_liteos_m/issues/I4D4L8)
-* 解决定时器超时但还在队列中无法删除的问题 ([ecce17e](https://gitee.com/openharmony/kernel_liteos_m/commits/ecce17ea4878c7bdf7d7de9a6848e6bf871563de)), closes [#I4](https://gitee.com/openharmony/kernel_liteos_m/issues/I4)
-* 解除net对cmsis的依赖，net属于内核模块，不应该依赖内核对外接口 ([9982624](https://gitee.com/openharmony/kernel_liteos_m/commits/99826240d979c3aa820ab2aace62e3338978e6d1))
-* 调度中将pm相关的部分用LOSCFG_KERNEL_PM包含 ([d7c0059](https://gitee.com/openharmony/kernel_liteos_m/commits/d7c0059dc4fcca3f85d2cad1012353892ce28021)), closes [#I4L00](https://gitee.com/openharmony/kernel_liteos_m/issues/I4L00)
-* 调用LOS_TaskDetach操作已退出的joinable的任务时，未正确回收该任务 ([49c93b3](https://gitee.com/openharmony/kernel_liteos_m/commits/49c93b37c5e215612bbeb4619e73c809f9eb1cac)), closes [#I4DZL7](https://gitee.com/openharmony/kernel_liteos_m/issues/I4DZL7)
-* 针对pr是否同步至release分支，增加原因说明规则 ([1ee543d](https://gitee.com/openharmony/kernel_liteos_m/commits/1ee543d5d31524d543ffb297b121224dedf8602f))
-* 队列相关的API实现中,参数的校验不完全,导致程序异常 ([eef7c80](https://gitee.com/openharmony/kernel_liteos_m/commits/eef7c80a725d68af254ae55091bd36f978cf4284))
-
-
-### Features
-
-* adapt net ([8594ee4](https://gitee.com/openharmony/kernel_liteos_m/commits/8594ee469ad2d40a363e5d77f94f292ab3cb8c21))
-* add option for ioctl ([5e8ac4b](https://gitee.com/openharmony/kernel_liteos_m/commits/5e8ac4b8883f64bbffa5bb3f063a601112058396)), closes [#I4I3W5](https://gitee.com/openharmony/kernel_liteos_m/issues/I4I3W5)
-* add option SIOCGIFBRDADDR for ioctl ([33ee492](https://gitee.com/openharmony/kernel_liteos_m/commits/33ee49295329e3c394d1cc7b16f77a23ac2255a8)), closes [#I4](https://gitee.com/openharmony/kernel_liteos_m/issues/I4)
-* added assembly atomic interface ([1513f50](https://gitee.com/openharmony/kernel_liteos_m/commits/1513f50a474d1227a83fb655ad18c19cd792f235))
-* backtrace for arm9 ([03de7f3](https://gitee.com/openharmony/kernel_liteos_m/commits/03de7f37450a8821ea05e60e94a5d1dd359c4f99)), closes [#I4](https://gitee.com/openharmony/kernel_liteos_m/issues/I4)
-* Board 和 SoC分离，编译适配 ([3f1c04d](https://gitee.com/openharmony/kernel_liteos_m/commits/3f1c04dd57bca0379ce37162d9d824801e7d880f))
-* **build:** add module_group and comment out arch_cflags ([e5636f7](https://gitee.com/openharmony/kernel_liteos_m/commits/e5636f7acaf7e8b7d14dc07930b2a16c86e63c85))
-* **build:** support Kconfig ([7e67343](https://gitee.com/openharmony/kernel_liteos_m/commits/7e673430dc42c55b3a0a6d955ba8fea21d6d58ea))
-* **cmsis:** support max_count for osSemaphoreNew ([d478152](https://gitee.com/openharmony/kernel_liteos_m/commits/d478152762013975551e1af154df42987596c9a6))
-* cortex-m55支持psplimit ([db7d641](https://gitee.com/openharmony/kernel_liteos_m/commits/db7d641c223db8ab25501d79c2a6331f743d830b)), closes [#I4T7R3](https://gitee.com/openharmony/kernel_liteos_m/issues/I4T7R3)
-* littlefs最大打开文件个数修改为可通过menuconfig配置 ([9bc9f3a](https://gitee.com/openharmony/kernel_liteos_m/commits/9bc9f3aa53be7bf392d3da09adcb184dec8e3da2))
-* newlib支持pthread_equal ([ce5357e](https://gitee.com/openharmony/kernel_liteos_m/commits/ce5357eee1daf1c1b3a3aa7bdeaef0cc5a8901bf)), closes [#I4](https://gitee.com/openharmony/kernel_liteos_m/issues/I4)
-* provide read write for socket by #define ([d044eda](https://gitee.com/openharmony/kernel_liteos_m/commits/d044eda3c3640ae135ef528739d0c9609f40c822)), closes [#I4H8](https://gitee.com/openharmony/kernel_liteos_m/issues/I4H8)
-* synchronizing arch api ([04bf3a6](https://gitee.com/openharmony/kernel_liteos_m/commits/04bf3a682f149482d8ebdbb9ff96d6889edb487a)), closes [#I4N7](https://gitee.com/openharmony/kernel_liteos_m/issues/I4N7)
-* synchronous los_hwicreate interface ([6c68ada](https://gitee.com/openharmony/kernel_liteos_m/commits/6c68adad4db7f6112990764eafe6a3bd5f8759a5))
-* 低内存资源回收low memory killer ([ab886d8](https://gitee.com/openharmony/kernel_liteos_m/commits/ab886d848ab809942c11d0e408b8ff76c41b92b2)), closes [#I4ID0](https://gitee.com/openharmony/kernel_liteos_m/issues/I4ID0)
-* 低功耗支持冻结线程等需求 ([9b5739a](https://gitee.com/openharmony/kernel_liteos_m/commits/9b5739ab11ae7a89d35ba6f54fc62137ddc6d897)), closes [#I49](https://gitee.com/openharmony/kernel_liteos_m/issues/I49)
-* 内核提供Interrupt框架，支持多架构多平台通用化 ([e8538d0](https://gitee.com/openharmony/kernel_liteos_m/commits/e8538d041a93817cea4ae3914afcfdc6182483e7))
-* 内核提供tick timer框架，支持多架构多平台通用化 ([f635450](https://gitee.com/openharmony/kernel_liteos_m/commits/f635450d7cf7f674de3803b5eb9d759b6e4d005b)), closes [#I4N7](https://gitee.com/openharmony/kernel_liteos_m/issues/I4N7)
-* 同步调度部分优化至liteos_m ([fb11ab1](https://gitee.com/openharmony/kernel_liteos_m/commits/fb11ab181e69289f7a2edfd5857595b89f1d5d67))
-* 支持cortex-m55 ([6e17805](https://gitee.com/openharmony/kernel_liteos_m/commits/6e1780546c173365262c7a50b81896f5b3c46389)), closes [#I4Q9](https://gitee.com/openharmony/kernel_liteos_m/issues/I4Q9)
-* 支持Lms ([7b838e8](https://gitee.com/openharmony/kernel_liteos_m/commits/7b838e8a7b8e9f7fb34ca495e5cb46d70d12722b)), closes [#I4](https://gitee.com/openharmony/kernel_liteos_m/issues/I4)
-* 支持posix 和 cmsis join能力 ([ecfdf7f](https://gitee.com/openharmony/kernel_liteos_m/commits/ecfdf7ff9bf1adf06835968dc6f06b7c45e04862)), closes [#I44V26](https://gitee.com/openharmony/kernel_liteos_m/issues/I44V26)
-* 支持posix线程私有数据能力 ([a856303](https://gitee.com/openharmony/kernel_liteos_m/commits/a856303b9cdadcfade33de0d3a335db0332f5761)), closes [#I4](https://gitee.com/openharmony/kernel_liteos_m/issues/I4)
-* 支持pthread_condattr_setclock ([68dad2c](https://gitee.com/openharmony/kernel_liteos_m/commits/68dad2ccc9856dc2c1ac112bc8f30a703c1af5d9)), closes [#I4](https://gitee.com/openharmony/kernel_liteos_m/issues/I4)
-* 支持pthread_mutex属性相关接口 ([d2be4d7](https://gitee.com/openharmony/kernel_liteos_m/commits/d2be4d7a460365844a7732df8a3eb59e6bb64897)), closes [#I4G4](https://gitee.com/openharmony/kernel_liteos_m/issues/I4G4)
-* 支持select.h的FD_SETSIZE宏配置 ([05642f0](https://gitee.com/openharmony/kernel_liteos_m/commits/05642f05ae6b220df977f4402bc31f396bf08603)), closes [#I4RYK4](https://gitee.com/openharmony/kernel_liteos_m/issues/I4RYK4)
-* 支持任务栈可配置 ([96cc92d](https://gitee.com/openharmony/kernel_liteos_m/commits/96cc92d03561e1a9f1030c71916068584b349626))
-* 调度、任务及pm解耦 ([cc8a794](https://gitee.com/openharmony/kernel_liteos_m/commits/cc8a794229f4236a1611183fd482740b3badbcd7)), closes [#I4JTN6](https://gitee.com/openharmony/kernel_liteos_m/issues/I4JTN6)
-* 适配三方库FatFs升级至r0.14a版本 ([92ea355](https://gitee.com/openharmony/kernel_liteos_m/commits/92ea355756ebd92b8809ecb638ffb5355d89c5e9))
-
-
-### BREAKING CHANGES
-
-* pthread_create 支持任务栈设置
-osThreadNew 支持任务栈设置
-TSK_INIT_PARAM_S 结构体添加stackAddr 字段
-
-* 涉及接口修改：
-    LOS_HwiCreate LOS_HwiDelete
-
-改动内容：
-    中断处理函数参数类型由HWI_ARG_T统一改为HwiIrqParam，封装原有arg参数及riscv部分实际使用变量pDevId, 这样一方面统一LiteOS接口，也统一了中断处理函数的arg参数
-    同步LOS_HwiDelete接口入参，新增HWI_IRQ_PARAM_S *irqParam参数，为后续共享中断功能的添加预留
-
-* 新增接口：
-LOS_TaskResRecycle
-LOS_CurrNanosec
-LOS_MDelay
-
-接口修改：
-LOS_QueueCreate：第一个入参添加const修饰并增加一种异常情况处理
-los_memory.c中 OS_ERROR 修改为LOS_NOK，重定义LOS_NOK为（UINT32）-1。
-
-接口位置转移：
-LOS_UDelay 由los_task.h/.c 转移到los_tick.h/.c 
-
-宏修改：
-LOS_ERRNO_MUX_PEND_INTERR 改名为 LOS_ERRNO_MUX_IN_INTERR
-
-* **posix接口融合:**
-
-接口修改：
-calloc
-pthread_mutex_init
-mq_unlink
-pthread_join
-pthread_exit
-pthread_attr_init
-pthread_attr_destroy
-pthread_condattr_destroy
-pthread_cond_timedwait
-pthread_mutexattr_init
-pthread_mutexattr_settype
-pthread_mutex_destroy
-pthread_mutex_timedlock
-pthread_mutex_trylockk
-pthread_mutex_unlock
-sem_getvalue
-sem_timedwait
-pthread_cond_timedwait
-nanosleep
-timer_create
-timer_settime
-timer_gettime
-testStdlibStrtoull005
-testStdlibStrtol011
-testStdlibStrtoul007
-testPthread004
-
-新增接口：
-CheckForCancel
-pthread_setcancelstate
-pthread_setcanceltype
-pthread_once
-pthread_setschedprio
-pthread_attr_setstack
-pthread_attr_getstack
-pthread_condattr_getpshared
-pthread_condattr_setpshared
-pthread_condattr_getclock
-pthread_mutexattr_gettype
-CheckMutexAttr
-OsMuxPreCheck
-sem_trywait
-MuxPendForPosix
-MuxPostForPosix
-增加overrun功能
-
-接口变化：
-mq_getsetattr 改为内部接口MqGetSetAttr
-GetTickTimeFromNow->OsGetTickTimeFromNow
-
-接口位置转移：
-pthread_equal接口由newlib下转移到kal/posix/src/pthread.c中
-
-* **posix:** 接口修改：
-calloc
-pthread_mutex_init
-mq_unlink
-pthread_join
-pthread_exit
-pthread_attr_init
-pthread_attr_destroy
-pthread_condattr_destroy
-pthread_cond_timedwait
-pthread_mutexattr_init
-pthread_mutexattr_settype
-pthread_mutex_destroy
-pthread_mutex_timedlock
-pthread_mutex_trylockk
-pthread_mutex_unlock
-sem_getvalue
-
-新增接口：
-CheckForCancel
-pthread_setcancelstate
-pthread_setcanceltype
-pthread_once
-pthread_setschedprio
-pthread_attr_setstack
-pthread_attr_getstack
-pthread_condattr_getpshared
-pthread_condattr_setpshared
-pthread_condattr_getclock
-pthread_mutexattr_gettype
-CheckMutexAttr
-OsMuxPreCheck
-sem_trywait
-
-接口变化：
-mq_getsetattr 改为内部接口OsMqGetSetAttr
-
-接口位置转移：
-pthread_equal接口由newlib下转移到kal/posix/src/pthread.c中
-
-* 新增接口：
-    LOS_HwiTrigger ArchIntTrigger
-    LOS_HwiEnable ArchIntEnable
-    LOS_HwiDisable ArchIntDisable
-    LOS_HwiClear ArchIntClear
-    LOS_HwiSetPriority ArchIntSetPriority
-
-* Assembly implementation:
-    ArchAtomicRead
-    ArchAtomicSet
-    ArchAtomicAdd
-    ArchAtomicSub
-    ArchAtomicInc
-    ArchAtomicIncRet
-    ArchAtomicDec
-    ArchAtomicDecRet
-
-* 原来版本中每个架构下提供的tick timer相关操作函数为弱函数：
-    WEAK UINT32 HalTickStart(OS_TICK_HANDLER handler);
-    WEAK VOID HalSysTickReload(UINT64 nextResponseTime);
-    WEAK UINT64 HalGetTickCycle(UINT32 *period);
-    WEAK VOID HalTickLock(VOID);
-    WEAK VOID HalTickUnlock(VOID);
-  用户如果需要启用自己的tick timer需要自己实现相关接口(强属性)，在 "内核初始化之前" 通过调用：
-  LOS_TickTimerRegister 接口替换系统默认提供的tick timer相关接口。
-  无论用户提供的tick timer 还是系统默认提供的，均在内核初始化时启动。
-*   int pthread_key_create(pthread_key_t *k, void (*dtor)(void *))
-  int pthread_key_delete(pthread_key_t k)
-  int pthread_setspecific(pthread_key_t k, const void *x)
-  void *pthread_getspecific(pthread_key_t k)
-* 1.修改arch/include下接口，以ArchXX命名函数
-2.提取公共函数声明:ArchAtomicXchg32bits、ArchAtomicDecRet、ArchAtomicCmpXchg32bits
-3.新增部分原子操作c内联实现
-* 增加低内存资源回收注册相关接口LOS_LmkOpsNodeRegister、LOS_LmkOpsNodeUnregister和内存资源释放和任务恢复接口LOS_LmkTasksKill和LOS_LmkTasksRestore.
-* SwtmrHandlerItem结构体新增swtmrID字段，用于标识超时队列中软件定时器id
-* 新增支持API:
-
-LOS_LmsCheckPoolAdd使能检测指定内存池
-LOS_LmsCheckPoolDel不检测指定内存池
-LOS_LmsAddrProtect为指定内存段上锁，不允许访问
-LOS_LmsAddrDisableProtect去能指定内存段的访问保护
-
-
-#  (2021-09-30)
-
-
-### Bug Fixes
-
-*  M核代码告警清零 ([cb5f862](https://gitee.com/openharmony/kernel_liteos_m/commits/cb5f862eafd91675bf53d0320616cc8f707a6e5a)), closes [#I4386](https://gitee.com/openharmony/kernel_liteos_m/issues/I4386)
-*  M核告警消除 ([5a9d53b](https://gitee.com/openharmony/kernel_liteos_m/commits/5a9d53b6444a3bbe084f575ef079f0da36c27c2a)), closes [#I46](https://gitee.com/openharmony/kernel_liteos_m/issues/I46)
-*  M核编译配置修改 ([deff7c9](https://gitee.com/openharmony/kernel_liteos_m/commits/deff7c921f606ed85663f91d21c12163c15aa7f8)), closes [#I46](https://gitee.com/openharmony/kernel_liteos_m/issues/I46)
-*  shell模块task命令踩内存问题修改 ([b5e84d5](https://gitee.com/openharmony/kernel_liteos_m/commits/b5e84d5516b599257151f88b5a830d6fe9e0e188)), closes [#II4](https://gitee.com/openharmony/kernel_liteos_m/issues/II4)
-*  trustzone 中断适配 ([15a2c17](https://gitee.com/openharmony/kernel_liteos_m/commits/15a2c17f791b7d6703863718d92fa35402c41067)), closes [#I42](https://gitee.com/openharmony/kernel_liteos_m/issues/I42)
-* add API LOS_HwiCreate and LOS_HwDelete ([eb668eb](https://gitee.com/openharmony/kernel_liteos_m/commits/eb668eb9e0021961230858f9bfa1599646da9a8f)), closes [#I3R75](https://gitee.com/openharmony/kernel_liteos_m/issues/I3R75)
-* add liteos_m vfs ([5479dd6](https://gitee.com/openharmony/kernel_liteos_m/commits/5479dd66d7ec96d2206a9890586fe5f07d50fbb9)), closes [#I3R493](https://gitee.com/openharmony/kernel_liteos_m/issues/I3R493)
-* backtrace代码段判断函数定义成弱函数，如果有多个代码段，那么可根据实际情况重定义 ([8692ed3](https://gitee.com/openharmony/kernel_liteos_m/commits/8692ed33a3b975bac7aa5b6ce3c40a84e281f6c5)), closes [#I420](https://gitee.com/openharmony/kernel_liteos_m/issues/I420)
-* change cpup retval range ([d00a35b](https://gitee.com/openharmony/kernel_liteos_m/commits/d00a35ba9288047e9eaba06a8ed1d15806bfca40))
-* change description according to review ([a38365e](https://gitee.com/openharmony/kernel_liteos_m/commits/a38365ed097fb398f922a5d1a72305933ae3e7b3))
-* change queuePosion to queuePosition ([e772ccb](https://gitee.com/openharmony/kernel_liteos_m/commits/e772ccb3ccd3b31269066fa59a434a23af98ce51))
-* change to OpenHarmony LiteOS-M ([259fb54](https://gitee.com/openharmony/kernel_liteos_m/commits/259fb54b3c1a208c5672f1f6551ba0424505e4b2))
-* comment error ([a37b73d](https://gitee.com/openharmony/kernel_liteos_m/commits/a37b73d7599a62a728dbf564de9d9927f995ec1b))
-* compile warning fix ([8dea15c](https://gitee.com/openharmony/kernel_liteos_m/commits/8dea15c4fcaff2957c60351781180f964c0a882d)), closes [#I4330](https://gitee.com/openharmony/kernel_liteos_m/issues/I4330)
-* compile warnings ([75f6187](https://gitee.com/openharmony/kernel_liteos_m/commits/75f61870a002e238385bc9a7632d42b0b2488c9a)), closes [#I3Y57](https://gitee.com/openharmony/kernel_liteos_m/issues/I3Y57)
-* correct ECB in comment ([e2aeb1f](https://gitee.com/openharmony/kernel_liteos_m/commits/e2aeb1ff1d4cd54a752c9f6ef976ee8e353da620))
-* correct spelling ([dd5cefb](https://gitee.com/openharmony/kernel_liteos_m/commits/dd5cefb0dace4b7a7276c880e45d5520950e9844))
-* correct spelling ([e7ea50f](https://gitee.com/openharmony/kernel_liteos_m/commits/e7ea50f13142e34a9860e75be051538fe91e234e))
-* correct the counter of exception type ([bff6587](https://gitee.com/openharmony/kernel_liteos_m/commits/bff65877a281ac1cdcbefd325dcd3ad4933edac9))
-* correct typo ([3ceface](https://gitee.com/openharmony/kernel_liteos_m/commits/3ceface13e1c15d107bc3c8460c17b9dd4c95e26))
-* cpup funciton repair ([c842251](https://gitee.com/openharmony/kernel_liteos_m/commits/c842251bab7ea6365f2bee8ae880e6efb60f0c73))
-* delete unused symbols for default config ([7ad3a22](https://gitee.com/openharmony/kernel_liteos_m/commits/7ad3a22b4d62c8b00876ff338c4ce8d1e3f3cbe2)), closes [#I45HN3](https://gitee.com/openharmony/kernel_liteos_m/issues/I45HN3)
-* fix __cplusplus typo ([c3eb3e5](https://gitee.com/openharmony/kernel_liteos_m/commits/c3eb3e59e692371f67a4e21e4b38004195ce5e10))
-* fix backtrace check issue ([b6664e6](https://gitee.com/openharmony/kernel_liteos_m/commits/b6664e66f14d432b02101c883a53cb333dc4c195))
-* fix bad params def in HalTickStart ([4443b74](https://gitee.com/openharmony/kernel_liteos_m/commits/4443b74ea63d2e458af69723a7198bbbaeb856ea)), closes [#I48](https://gitee.com/openharmony/kernel_liteos_m/issues/I48)
-* fix comment typo issue ([0c2a675](https://gitee.com/openharmony/kernel_liteos_m/commits/0c2a675e2d163eaf05aff7df226404888d78ca37))
-* fix destroy typo ([4ba6259](https://gitee.com/openharmony/kernel_liteos_m/commits/4ba6259e94bd677764922b0470fddc2590f6efa5))
-* fix function name ([f7d50d0](https://gitee.com/openharmony/kernel_liteos_m/commits/f7d50d0fbf53cdd352e94a387cf707083f1641bb))
-* fix length typo ([98d6580](https://gitee.com/openharmony/kernel_liteos_m/commits/98d65801de9e37199b5df9c8734ebcb6ff5d853d))
-* fix LOS_MEMBOX_ALIGNED macro name ([fced899](https://gitee.com/openharmony/kernel_liteos_m/commits/fced8992cf4fbc26c9722d528d642a7afe479170))
-* fix LOS_TaskNameGet comment ([c70b28b](https://gitee.com/openharmony/kernel_liteos_m/commits/c70b28bf785da12fd60ecc92a5a63fb54e52c22a))
-* fix macro typo ([1600360](https://gitee.com/openharmony/kernel_liteos_m/commits/16003604a948d081151ca4fcf0cfeea91c9e1960))
-* fix misspell in comments ([4572814](https://gitee.com/openharmony/kernel_liteos_m/commits/457281427ba286e24386d7916c4bc81f112f1c60))
-* fix NULL UNUSED redefined issue ([765bd55](https://gitee.com/openharmony/kernel_liteos_m/commits/765bd551990e906f457ec1145aea4f2bf5856547))
-* fix OS_TASK_STACK_PROTECT_SIZE undeclared error ([2a5a515](https://gitee.com/openharmony/kernel_liteos_m/commits/2a5a515f50a0f344d416218046bf0880facfb97c)), closes [#I4C5](https://gitee.com/openharmony/kernel_liteos_m/issues/I4C5)
-* fix print format compilation warning ([ef12c89](https://gitee.com/openharmony/kernel_liteos_m/commits/ef12c89c7a79791665125a0b7391f9e533a06a0f))
-* fix readme link issue ([9e332c6](https://gitee.com/openharmony/kernel_liteos_m/commits/9e332c69a5813027575786424b78f0ae2f9a4c5a))
-* fix some typo issues ([f6b8cab](https://gitee.com/openharmony/kernel_liteos_m/commits/f6b8cab2539e4d1ee9e47ab8e3eb12f1630f7393))
-* fix typo in comment ([811d3fa](https://gitee.com/openharmony/kernel_liteos_m/commits/811d3fae8a39686a1c66dfd61c897b7fd3fac2ac))
-* fix typos ([191644e](https://gitee.com/openharmony/kernel_liteos_m/commits/191644e4412fccb7142cfcd34316ad8e2d24fcdf))
-* Fixed a spelling error in FS_LOCK_TIMEOUT_SEC. ([42dc308](https://gitee.com/openharmony/kernel_liteos_m/commits/42dc3083693be13c5fa8f2ad8213245465e28adf)), closes [#I3TL66](https://gitee.com/openharmony/kernel_liteos_m/issues/I3TL66)
-* include file log_config.h in los_mpu.c ([1932d71](https://gitee.com/openharmony/kernel_liteos_m/commits/1932d714a589c9e87258d7c8ed647b6110bde543))
-* L0 GN compilation problem ([2f9bfcc](https://gitee.com/openharmony/kernel_liteos_m/commits/2f9bfcc6ee436ee3568d0c8158a8e43c9ef02623)), closes [#I3](https://gitee.com/openharmony/kernel_liteos_m/issues/I3)
-* l0 shell adapt new master ([fd2227e](https://gitee.com/openharmony/kernel_liteos_m/commits/fd2227e5c858c840f63629c27e559580e1cbdf2f))
-* littlefs inappropriate return value and errno ([452f364](https://gitee.com/openharmony/kernel_liteos_m/commits/452f36403dd4376572d8b52352d0d8129a4617e4)), closes [#I3](https://gitee.com/openharmony/kernel_liteos_m/issues/I3)
-* littlefs三方源码采用GN编译修改上库 ([bdb614b](https://gitee.com/openharmony/kernel_liteos_m/commits/bdb614bc2b82011d77c7c8ffb95e415d2640d19d))
-* LOS_QueueInfoGet函数统计等待读写任务有误 ([215a1f6](https://gitee.com/openharmony/kernel_liteos_m/commits/215a1f6dc06cf2348c5875f7b05193b26ec17dde)), closes [#I4C6P2](https://gitee.com/openharmony/kernel_liteos_m/issues/I4C6P2)
-* los_swtmr.h不满足自包含要求对los_config.h存在依赖，但未包含los_config.h ([ad8e96a](https://gitee.com/openharmony/kernel_liteos_m/commits/ad8e96a00f2fcaebe57feae4e3f23f99d7f1d066)), closes [#I40](https://gitee.com/openharmony/kernel_liteos_m/issues/I40)
-* **mbedtls:** mbedtls l0 support ([761b860](https://gitee.com/openharmony/kernel_liteos_m/commits/761b86096c3cf5642c95e556c11a45a3d5f413e4)), closes [#I3](https://gitee.com/openharmony/kernel_liteos_m/issues/I3)
-* misspell ([30578a6](https://gitee.com/openharmony/kernel_liteos_m/commits/30578a6a68a0d3a203b9a00e7bd1a946356d13d2))
-* modify event API description ([9481f1d](https://gitee.com/openharmony/kernel_liteos_m/commits/9481f1d8406960b8b859cc5a84b3831eadaf040c))
-* modify the return type of LOS_IntLock from UINTPTR to UINT32. ([bcc34e2](https://gitee.com/openharmony/kernel_liteos_m/commits/bcc34e22ede5aeccea63aba9f9ce3cb9aa92cbeb))
-* modify type INLNIE ([294a6d2](https://gitee.com/openharmony/kernel_liteos_m/commits/294a6d246b6a1f7cba8ce1bc4eeb9ae11f17a003))
-* Mutex锁释放后，无任务持有的情况下，owner未清空 ([c136cfd](https://gitee.com/openharmony/kernel_liteos_m/commits/c136cfdf973ae0068154606afa3a23858822c347)), closes [#I40OC8](https://gitee.com/openharmony/kernel_liteos_m/issues/I40OC8)
-* M核littlefs当文件open失败时，需要回收fd，否则会有fd泄露 ([b458e12](https://gitee.com/openharmony/kernel_liteos_m/commits/b458e12ed54905db6667f9d5db1410f94a3d6c71)), closes [#I3XU6](https://gitee.com/openharmony/kernel_liteos_m/issues/I3XU6)
-* m核上littlefs新增错误码功能 ([a062378](https://gitee.com/openharmony/kernel_liteos_m/commits/a06237863121816fa6421aed233446a3fa4e2665)), closes [#I3](https://gitee.com/openharmony/kernel_liteos_m/issues/I3)
-* net compile fix ([299813c](https://gitee.com/openharmony/kernel_liteos_m/commits/299813cdb43ae1e24200f0a6b006e04e4d4fcb05))
-* open shell & fix qemu compile ([911a767](https://gitee.com/openharmony/kernel_liteos_m/commits/911a767992ee540a96ee9f67e0b87195656c3eab))
-* ping cmd compile fail ([ae05de3](https://gitee.com/openharmony/kernel_liteos_m/commits/ae05de3ffda86d312d33b2e38f237dd76daf4949))
-* protect from accssing NULL pointer, access g_handle after fslock ([bc7a914](https://gitee.com/openharmony/kernel_liteos_m/commits/bc7a914bce1b227a4f57265d5ecc3f82d78533e7)), closes [#I3UCX3](https://gitee.com/openharmony/kernel_liteos_m/issues/I3UCX3)
-* remove changelog in README ([37ef8ca](https://gitee.com/openharmony/kernel_liteos_m/commits/37ef8ca7ae73bf78f56dfef36c48bcd790afb6ff)), closes [#I3](https://gitee.com/openharmony/kernel_liteos_m/issues/I3)
-* remove libsec_kernel ([1144b75](https://gitee.com/openharmony/kernel_liteos_m/commits/1144b75f3ff9ce9e8fa114cf614d3deade8ac7c2))
-* remove project files ([4ad01ce](https://gitee.com/openharmony/kernel_liteos_m/commits/4ad01ced93684e5c7ba144ca267f8fcc2fe03105))
-* remove targets project files ([f39da5a](https://gitee.com/openharmony/kernel_liteos_m/commits/f39da5a6da59a3b1291c6b9ef7c50e6185df5ea1))
-* risc-v 锁中断在调度后失效 ([70f3aa1](https://gitee.com/openharmony/kernel_liteos_m/commits/70f3aa1c112e949d9af8e0245af5879140adefba)), closes [#I42](https://gitee.com/openharmony/kernel_liteos_m/issues/I42)
-* riscv_nuclei 编译失败 ([d3fb23c](https://gitee.com/openharmony/kernel_liteos_m/commits/d3fb23cca06580b6e447a9476a9c16643c4ea8fe)), closes [#I41](https://gitee.com/openharmony/kernel_liteos_m/issues/I41)
-* rollback resources when opendir failed ([82fad6c](https://gitee.com/openharmony/kernel_liteos_m/commits/82fad6c36f183de93d936dd2007b899c2932bcee)), closes [#I3Y577](https://gitee.com/openharmony/kernel_liteos_m/issues/I3Y577)
-* Scheduling module code to join GN compilation. ([8bf166b](https://gitee.com/openharmony/kernel_liteos_m/commits/8bf166b418ce1a6c027dc304d45fc9431923764c)), closes [#I3OA95](https://gitee.com/openharmony/kernel_liteos_m/issues/I3OA95)
-* The hook module fails to compile under the c99 compilation standard. ([a078c30](https://gitee.com/openharmony/kernel_liteos_m/commits/a078c3086fa47e05e3ffdc4e94ca202284a1487b)), closes [#I3S4](https://gitee.com/openharmony/kernel_liteos_m/issues/I3S4)
-* tick 动态化计算优化，减小中断执行时间对系统总体时间的影响，保证软件定时器的响应精度。 ([2118c84](https://gitee.com/openharmony/kernel_liteos_m/commits/2118c84616cce5b5d4569d5a82a4d5de02af1e1c)), closes [#I3YGP1](https://gitee.com/openharmony/kernel_liteos_m/issues/I3YGP1)
-* timer qemu 头文件缺失 ([12fed74](https://gitee.com/openharmony/kernel_liteos_m/commits/12fed747226c377c656b8acb8346154627845b6f))
-* update according to review comments ([4dc0d31](https://gitee.com/openharmony/kernel_liteos_m/commits/4dc0d313d1b4a39ebb62156d0bb6429ebb8b996d))
-* update arch_spec.md ([cf43988](https://gitee.com/openharmony/kernel_liteos_m/commits/cf439885234e0955bab09834b3b876d627c81605))
-* update doc usage ([5c19fd4](https://gitee.com/openharmony/kernel_liteos_m/commits/5c19fd4beca15a8b7faad847a13943a9abfe3c8c))
-* update document description ([954c2fc](https://gitee.com/openharmony/kernel_liteos_m/commits/954c2fcfb531d0da1dcc6354a0c0b14335566ed7))
-* update macro to config item ([be57ece](https://gitee.com/openharmony/kernel_liteos_m/commits/be57ece9ce6200c8868164bc0bb2f26e3062cd37))
-* 以g_sysSchedStartTime是否为0判断时间轴是否生效存在极限场景导致调度时间不生效 ([509cf59](https://gitee.com/openharmony/kernel_liteos_m/commits/509cf59befb40839a376be31958d615f066c66fd)), closes [#I45HP5](https://gitee.com/openharmony/kernel_liteos_m/issues/I45HP5)
-* 修复littlefs的多分区挂载时，对pathname的处理逻辑异常 ([b55cfc1](https://gitee.com/openharmony/kernel_liteos_m/commits/b55cfc1ba7fc470b876c555ac7d3be0aa1d3d363)), closes [#I3](https://gitee.com/openharmony/kernel_liteos_m/issues/I3)
-* 修复littlefs编译fs.c缺少头文件件依赖配置+若干musl库的缺失问题+多分区规格宏配置问题 ([7259289](https://gitee.com/openharmony/kernel_liteos_m/commits/7259289bd98a743f596060bc607f77ab8f149129)), closes [#I3VT11](https://gitee.com/openharmony/kernel_liteos_m/issues/I3VT11)
-* 修复M核littlefs GN编译的若干错误 ([d77828e](https://gitee.com/openharmony/kernel_liteos_m/commits/d77828e206f3324424c3b1372332828a0afb84c2))
-* 修复M核上musl库缺失strdup,c的问题 ([139f83a](https://gitee.com/openharmony/kernel_liteos_m/commits/139f83af391a4f5e64ab0fccbd783dd651b87e6a)), closes [#I3](https://gitee.com/openharmony/kernel_liteos_m/issues/I3)
-* 修复QUEUE_INFO_S中waitReadTask无法保存大于32的任务编号 ([704cca9](https://gitee.com/openharmony/kernel_liteos_m/commits/704cca97b17972d1640fd33b1fa0b5917bb92b19)), closes [#I41N78](https://gitee.com/openharmony/kernel_liteos_m/issues/I41N78)
-* 修复task命令格式错误，增加copyright ([ad15bbd](https://gitee.com/openharmony/kernel_liteos_m/commits/ad15bbd6a4d298aabc05b26d7838de6425dbc5c5))
-* 修复timer_settime只设置第一次到期时间时，到期时间不准的缺陷 ([a5f4e37](https://gitee.com/openharmony/kernel_liteos_m/commits/a5f4e37e535bff39a333c469e2f1bf1817216fe8)), closes [#I3](https://gitee.com/openharmony/kernel_liteos_m/issues/I3)
-* 修复timer_settime只设置第一次到期时间时，到期时间不准的缺陷 ([e4b5d4e](https://gitee.com/openharmony/kernel_liteos_m/commits/e4b5d4ebe9677d49d490fe74e5ac33c4a29435a2)), closes [#I3](https://gitee.com/openharmony/kernel_liteos_m/issues/I3)
-* 修复不规范的copyright ([2d9bbd2](https://gitee.com/openharmony/kernel_liteos_m/commits/2d9bbd2769e71e7b464bd22fc335999dd8000682)), closes [#I3SPJ1](https://gitee.com/openharmony/kernel_liteos_m/issues/I3SPJ1)
-* 修复中断操作接口头文件位置变更，导致的编译错误 ([013a953](https://gitee.com/openharmony/kernel_liteos_m/commits/013a953926ca7cefd8a2f7c74d23c36c49765b59)), closes [#I4665](https://gitee.com/openharmony/kernel_liteos_m/issues/I4665)
-* 修复文档链接失效问题 ([5d53c84](https://gitee.com/openharmony/kernel_liteos_m/commits/5d53c848124319a95f509b56ba001357c6dd8b05)), closes [#I4529](https://gitee.com/openharmony/kernel_liteos_m/issues/I4529)
-* 内核模块编译增加-Werror编译选项，且清除内核编译告警 ([3798091](https://gitee.com/openharmony/kernel_liteos_m/commits/3798091d87441ea445ec642de57e036dbbc8370e)), closes [#I46E6](https://gitee.com/openharmony/kernel_liteos_m/issues/I46E6)
-* 删除MQ内冗余的重复宏定义 ([6d72916](https://gitee.com/openharmony/kernel_liteos_m/commits/6d7291660ad04682f05850876f81dfd0cba8ea6b)), closes [#I3U5](https://gitee.com/openharmony/kernel_liteos_m/issues/I3U5)
-* 删除延时节点后，存在时间无法有效刷新的场景 ([0a87c04](https://gitee.com/openharmony/kernel_liteos_m/commits/0a87c04d58d11da2082470698de0760d72259533)), closes [#I45I9](https://gitee.com/openharmony/kernel_liteos_m/issues/I45I9)
-* 在内核初始化前期启动tick timer ([b3841ed](https://gitee.com/openharmony/kernel_liteos_m/commits/b3841ed1ddbfb3359c7a0ceca04fc0f645d440c3)), closes [#I410F0](https://gitee.com/openharmony/kernel_liteos_m/issues/I410F0)
-* 增加MPU功能的开关宏，默认关闭 ([9709d29](https://gitee.com/openharmony/kernel_liteos_m/commits/9709d29b87a3888412ffda586e16eba86adccfe7)), closes [#I3WE0](https://gitee.com/openharmony/kernel_liteos_m/issues/I3WE0)
-* 宏LOSCFG_SUPPORT_FATFS在fs.c中存在使用问题，导致无fatfs的情况下，编译出错 ([c1614ce](https://gitee.com/openharmony/kernel_liteos_m/commits/c1614ce2b4d4dfcda9532cbeeff25ad7a6558196)), closes [#I44](https://gitee.com/openharmony/kernel_liteos_m/issues/I44)
-* 延时队列为NULL时，返回的响应时间为64位最大值，导致无法更新tick timer的响应周期 ([bcec32e](https://gitee.com/openharmony/kernel_liteos_m/commits/bcec32e389634097102a203ee7e937ed3193c984)), closes [#I3W1](https://gitee.com/openharmony/kernel_liteos_m/issues/I3W1)
-* 支持smoke 测试用例 ([3ad5942](https://gitee.com/openharmony/kernel_liteos_m/commits/3ad5942301a1094a2c6b6ffee280cf09cfdb2a88)), closes [#I424](https://gitee.com/openharmony/kernel_liteos_m/issues/I424)
-* 新增函数regcomp,regfree和regexec支持 ([86d5544](https://gitee.com/openharmony/kernel_liteos_m/commits/86d5544a3fd5f41f7f2abe3b143e9f1dc9b430f8)), closes [#I3U9](https://gitee.com/openharmony/kernel_liteos_m/issues/I3U9)
-* 清理残留无效的trace代码 ([3c48951](https://gitee.com/openharmony/kernel_liteos_m/commits/3c489518576583ab6bf0d581810ef0a02b6ccd51)), closes [#I3ZMB4](https://gitee.com/openharmony/kernel_liteos_m/issues/I3ZMB4)
-* 解决arm9编译冲突问题 ([c1a6245](https://gitee.com/openharmony/kernel_liteos_m/commits/c1a624536887fef44fed37134638bf40191b9aae)), closes [#I420](https://gitee.com/openharmony/kernel_liteos_m/issues/I420)
-* 调度过程低概率触发OsSchedTaskEnQueue断言，导致系统异常 ([e5e9289](https://gitee.com/openharmony/kernel_liteos_m/commits/e5e9289a08cf1db71c09647b71a864f5a1f8a4a2)), closes [#I3VX9](https://gitee.com/openharmony/kernel_liteos_m/issues/I3VX9)
-* 调整hook类型和位置，方便调试 ([369320d](https://gitee.com/openharmony/kernel_liteos_m/commits/369320de3710486f252c55c522e8c06e19541b77)), closes [#I3](https://gitee.com/openharmony/kernel_liteos_m/issues/I3)
-
-
-### Features
-
-* add cmsis ThreadFlags support ([cea551e](https://gitee.com/openharmony/kernel_liteos_m/commits/cea551e99ea0da8eefbaa826de2f68813252fb83))
-* add deps to musl and securec ([bfa25fc](https://gitee.com/openharmony/kernel_liteos_m/commits/bfa25fcaa355c28a6139f683c4453f677e23abd7))
-* add file type support for LfsStat ([ceaed2d](https://gitee.com/openharmony/kernel_liteos_m/commits/ceaed2dc86de2ed242aab4dd02c1f34e064583b3)), closes [#I3](https://gitee.com/openharmony/kernel_liteos_m/issues/I3)
-* add interface of dhcp_is_bound ([84a180d](https://gitee.com/openharmony/kernel_liteos_m/commits/84a180d585686cda693bf8c6ed6b86f7c5dd5eee)), closes [#I46W08](https://gitee.com/openharmony/kernel_liteos_m/issues/I46W08)
-* add L0 shell function ([97283b7](https://gitee.com/openharmony/kernel_liteos_m/commits/97283b7c5dd44b266e94fcf0f5d21e63ee1ec7e0))
-* add LOS_ListHeadInsert function ([430b186](https://gitee.com/openharmony/kernel_liteos_m/commits/430b186be7ec1554a29a6d509188eb877d796a7e)), closes [#I3](https://gitee.com/openharmony/kernel_liteos_m/issues/I3)
-* **kernel:** 补充获取最高、最低优先级接口 ([c24c38b](https://gitee.com/openharmony/kernel_liteos_m/commits/c24c38b084c13a2cdc5616f88bb5f63153600c28)), closes [#I42HM7](https://gitee.com/openharmony/kernel_liteos_m/issues/I42HM7)
-* L0 armquem 剥离工具链 ([67d7455](https://gitee.com/openharmony/kernel_liteos_m/commits/67d74559d1bb3820bd51da2e2bf43e41e1224314))
-* L0 支持Trace ([56c93a6](https://gitee.com/openharmony/kernel_liteos_m/commits/56c93a641b3c7a3d1ef9293ee3c95cccb559191f)), closes [#I41Y9](https://gitee.com/openharmony/kernel_liteos_m/issues/I41Y9)
-* L0 支持低功耗框架 ([558ce14](https://gitee.com/openharmony/kernel_liteos_m/commits/558ce14becab05102497afca90a43d89abaf5531)), closes [#I3](https://gitee.com/openharmony/kernel_liteos_m/issues/I3)
-* L0 测试用例支持risc-v qemu 编译运行 ([2dd6c08](https://gitee.com/openharmony/kernel_liteos_m/commits/2dd6c080daab52eaf61e5eefe7b581190670e8a7)), closes [#I3](https://gitee.com/openharmony/kernel_liteos_m/issues/I3)
-* **liteos_m:** support backtrace for riscv ([ca1792a](https://gitee.com/openharmony/kernel_liteos_m/commits/ca1792aa4b5a85ca4ea6e41b265858c6b24a6897)), closes [#I3](https://gitee.com/openharmony/kernel_liteos_m/issues/I3)
-* los_memory.c代码重复率处理 ([475db62](https://gitee.com/openharmony/kernel_liteos_m/commits/475db62db1ac285fc6cab91f09af618870269580)), closes [#I44](https://gitee.com/openharmony/kernel_liteos_m/issues/I44)
-* M33平台支持GCC环境的Trustzone ([d469da2](https://gitee.com/openharmony/kernel_liteos_m/commits/d469da29c6d316640eaa7865f98ad8d6e2eb6d44)), closes [#I3Y85](https://gitee.com/openharmony/kernel_liteos_m/issues/I3Y85)
-* provide getifaddrs for liteos_m ([948501a](https://gitee.com/openharmony/kernel_liteos_m/commits/948501ac73e7887f4585eca156ad760acc2a3b1f)), closes [#I400S5](https://gitee.com/openharmony/kernel_liteos_m/issues/I400S5)
-* risc-v gn 编译框架添加汇编编译选项 ([76dc343](https://gitee.com/openharmony/kernel_liteos_m/commits/76dc343c888ec4e65eba43feb49921111b144640)), closes [#I3YS5](https://gitee.com/openharmony/kernel_liteos_m/issues/I3YS5)
-* Support arm9 ([6d7c9df](https://gitee.com/openharmony/kernel_liteos_m/commits/6d7c9dfe597affb260e8bd74fa606b6d68c2b49a)), closes [#I3](https://gitee.com/openharmony/kernel_liteos_m/issues/I3)
-* Support arm9 fiq swi mode and using system mode. ([97b5b08](https://gitee.com/openharmony/kernel_liteos_m/commits/97b5b0837be4b8df1381af29a6f650f243322840)), closes [#I3](https://gitee.com/openharmony/kernel_liteos_m/issues/I3)
-* support non-continuous memory regions ([0facb0c](https://gitee.com/openharmony/kernel_liteos_m/commits/0facb0c0179f29a08b037655bbe691c98384dc84)), closes [#I43](https://gitee.com/openharmony/kernel_liteos_m/issues/I43)
-* 完善m核qemu串口驱动，支持shell输入 ([c4dc5ab](https://gitee.com/openharmony/kernel_liteos_m/commits/c4dc5ab0f8b5caae55efdbedf59ab07f5006f6c2)), closes [#I46N7](https://gitee.com/openharmony/kernel_liteos_m/issues/I46N7)
-* 按任务统计已经alloc的内存大小 ([53117f9](https://gitee.com/openharmony/kernel_liteos_m/commits/53117f9f47a8dd3023e83dc0cc0de224eab9719f)), closes [#I44](https://gitee.com/openharmony/kernel_liteos_m/issues/I44)
-* 支持native动态加载组件 ([d753834](https://gitee.com/openharmony/kernel_liteos_m/commits/d75383400efe5d9ca0ae4093e4f2e65fee03024b)), closes [#I418](https://gitee.com/openharmony/kernel_liteos_m/issues/I418)
-* 新增LOSCFG_BASE_CORE_TSK_SWITCH_HOOK 宏定义配置 ([39efd6f](https://gitee.com/openharmony/kernel_liteos_m/commits/39efd6fb30ee7dc9159811f5d37dffcdfe81bae0)), closes [#I40Q9](https://gitee.com/openharmony/kernel_liteos_m/issues/I40Q9)
-* 新增ROM/RAM分析工具 ([ee3403d](https://gitee.com/openharmony/kernel_liteos_m/commits/ee3403deaf24dc612b51354f31f795fb0b9a49b5))
-* 补充fs相关函数用例 ([2a95af5](https://gitee.com/openharmony/kernel_liteos_m/commits/2a95af5bf1b412de27b4518d0abf7c335366d4d7)), closes [#I3UQ4](https://gitee.com/openharmony/kernel_liteos_m/issues/I3UQ4)
-* 解决fclose等函数工具链重定义问题 ([b244ad4](https://gitee.com/openharmony/kernel_liteos_m/commits/b244ad4ad0da8d151b69071fdd6db808c91f85a5)), closes [#I3UG6](https://gitee.com/openharmony/kernel_liteos_m/issues/I3UG6)
-
-
-### BREAKING CHANGES
-
-* 新增4个对外接口，声明在los_dynlink.h文件中，分别为：
-(1) LOS_DynlinkInit: 动态加载模块初始化。
-(2) LOS_SoLoad: 加载指定路径的共享库。
-(3) LOS_FindSym: 根据共享库句柄查找指定符号。
-(4) LOS_SoUnload: 卸载共享库。
-* 1.新增一系列trace的对外API，位于los_trace.h中.
-LOS_TRACE_EASY简易插桩
-LOS_TRACE标准插桩
-LOS_TraceInit配置Trace缓冲区的地址和大小
-LOS_TraceStart开启事件记录
-LOS_TraceStop停止事件记录
-LOS_TraceRecordDump输出Trace缓冲区数据
-LOS_TraceRecordGet获取Trace缓冲区的首地址
-LOS_TraceReset清除Trace缓冲区中的事件
-LOS_TraceEventMaskSet设置事件掩码，仅记录某些模块的事件
-LOS_TraceHwiFilterHookReg注册过滤特定中断号事件的钩子函数
-* 1.原调度中基于tick timer的低功耗扩展和当前的pm模块合并，删除原对外接口LOS_SchedSleepInit,
-　变为pm模块统一提供的LOS_PmRegistered接口.
-2.原来在arch los_timer.h下提供的低功耗模式为枚举LOS_SysSleepEnum，其中OS_SYS_NORMAL_SLEEP
-  和OS_SYS_DEEP_SLEEP不符合对外定义，统一修改为LOS_SYS_NORMAL_SLEEP和LOS_SYS_DEEP_SLEEP,
-  并移至los_pm.h中.
-3.VOID HalEnterSleep(LOS_SysSleepEnum sleep) 变更为UINT32 HalEnterSleep(VOID).
-
-
-
--- a/README_zh.md
+++ b/README_zh.md
@@ -11,7 +11,7 @@

 OpenHarmony LiteOS-M内核是面向IoT领域构建的轻量级物联网操作系统内核，具有小体积、低功耗、高性能的特点，其代码结构简单，主要包括内核最小功能集、内核抽象层、可选组件以及工程目录等，分为硬件相关层以及硬件无关层，硬件相关层提供统一的HAL（Hardware Abstraction Layer）接口，提升硬件易适配性，不同编译工具链和芯片架构的组合分类，满足AIoT类型丰富的硬件和编译工具链的拓展。其架构图如图1所示：

-**图 1**  OpenHarmony LiteOS-M核内核架构图<a name="fig0865152210223"></a>
+**图 1**  OpenHarmony LiteOS-M核内核架构图<a name="fig0865152210223"></a>  
 ![](figures/OpenHarmony-LiteOS-M核内核架构图.png "OpenHarmony-LiteOS-M核内核架构图")

 ## 目录<a name="section161941989596"></a>
@@ -77,7 +77,7 @@ LiteOS-M内核的编译构建系统是一个基于gn和ninja的组件化构建

 ### 搭建系统基础环境

-在搭建各个开发板环境前，需要完成OpenHarmony系统基础环境搭建。系统基础环境主要是指OpenHarmony的编译环境和开发环境，详细介绍请参考官方站点[开发环境准备](https://gitee.com/openharmony/docs/blob/master/zh-cn/device-dev/quick-start/Readme-CN.md)。开发者需要根据环境搭建文档完成环境搭建。
+在搭建各个开发板环境前，需要完成OpenHarmony系统基础环境搭建。系统基础环境主要是指OpenHarmony的编译环境和开发环境，详细介绍请参考官方站点[开发环境准备](https://gitee.com/openharmony/docs/blob/HEAD/zh-cn/device-dev/quick-start/quickstart-lite-env-setup.md)。开发者需要根据环境搭建文档完成环境搭建。

 ### 获取OpenHarmony源码

--- a/arch/include/los_arch.h
+++ b/arch/include/los_arch.h
@@ -1,6 +1,6 @@
 /*
 * Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
- * Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
+ * Copyright (c) 2020-2023 Huawei Device Co., Ltd. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without modification,
 * are permitted provided that the following conditions are met:
@@ -63,12 +63,13 @@ STATIC INLINE UINTPTR ArchMspGet(VOID)
    return msp;
 }

-STATIC INLINE UINTPTR ArchLRGet(VOID)
-{
-    UINTPTR lr;
-    __asm("mov %0, lr" : "=r" (lr));
-    return lr;
-}
+#define ARCH_LR_GET()                           \
+({                                              \
+    UINTPTR lr;                                 \
+    __asm("mov %0, lr" : "=r" (lr));            \
+    (lr);                                       \
+})
+#define ArchLRGet ARCH_LR_GET
 #elif defined(__CLANG_ARM) || defined(__GNUC__)
 STATIC INLINE UINTPTR ArchSpGet(VOID)
 {
@@ -91,12 +92,13 @@ STATIC INLINE UINTPTR ArchMspGet(VOID)
    return msp;
 }

-STATIC INLINE UINTPTR ArchLRGet(VOID)
-{
-    UINTPTR lr;
-    __asm volatile("mov %0, lr" : "=r" (lr));
-    return lr;
-}
+#define ARCH_LR_GET()                           \
+({                                              \
+    UINTPTR lr;                                 \
+    __asm volatile("mov %0, lr" : "=r" (lr));   \
+    (lr);                                       \
+})
+#define ArchLRGet ARCH_LR_GET
 #else
 /* Other platforms to be improved  */
 #endif
--- a/arch/risc-v/riscv32/gcc/asm/soc_common.h
+++ b/arch/risc-v/riscv32/gcc/asm/soc_common.h
@@ -1,6 +1,6 @@
 /*
 * Copyright (c) 2013-2020, Huawei Technologies Co., Ltd. All rights reserved.
- * Copyright (c) 2020-2022 Huawei Device Co., Ltd. All rights reserved.
+ * Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without modification,
 * are permitted provided that the following conditions are met:
@@ -63,9 +63,6 @@
 #define RISCV_MIE_MEIE                      0x000000800

 /************************** mcause ***********************/
-#ifndef MCAUSE_INT_ID_MASK
-#define MCAUSE_INT_ID_MASK                  0x7FFFFFF
-#endif
 #define RISCV_MCAUSE_ECALL_U                8

 #define RISCV_USER_SOFT_IRQ                 0
@@ -75,6 +72,7 @@
 #define RISCV_USER_EXT_IRQ                  8
 #define RISCV_MACH_EXT_IRQ                  11

+
 #define READ_CSR(reg) ({                                          \
    UINT32 _tmp;                                                  \
    __asm__ volatile("csrr %0, " #reg : "=r"(_tmp) : : "memory"); \
--- a/arch/risc-v/riscv32/gcc/los_context.c
+++ b/arch/risc-v/riscv32/gcc/los_context.c
@@ -1,6 +1,6 @@
 /*
 * Copyright (c) 2013-2020, Huawei Technologies Co., Ltd. All rights reserved.
- * Copyright (c) 2020-2022 Huawei Device Co., Ltd. All rights reserved.
+ * Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without modification,
 * are permitted provided that the following conditions are met:
@@ -35,7 +35,7 @@
 #include "los_task.h"
 #include "los_sched.h"
 #include "los_memory.h"
-#include "soc_common.h"
+#include "soc.h"

 STATIC UINT32 g_sysNeedSched = FALSE;

--- a/arch/risc-v/riscv32/gcc/los_dispatch.S
+++ b/arch/risc-v/riscv32/gcc/los_dispatch.S
@@ -1,6 +1,6 @@
 /*
 * Copyright (c) 2013-2020, Huawei Technologies Co., Ltd. All rights reserved.
- * Copyright (c) 2020-2022 Huawei Device Co., Ltd. All rights reserved.
+ * Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without modification,
 * are permitted provided that the following conditions are met:
@@ -29,7 +29,7 @@
 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

-#include "soc_common.h"
+#include "soc.h"

 .global  HalEnableIRQ
 .global  HalDisableIRQ
--- a/arch/risc-v/riscv32/gcc/los_exc.S
+++ b/arch/risc-v/riscv32/gcc/los_exc.S
@@ -1,6 +1,6 @@
 /*
 * Copyright (c) 2013-2020, Huawei Technologies Co., Ltd. All rights reserved.
- * Copyright (c) 2020-2022 Huawei Device Co., Ltd. All rights reserved.
+ * Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without modification,
 * are permitted provided that the following conditions are met:
@@ -31,7 +31,7 @@

 #ifndef _LOS_EXC_S
 #define _LOS_EXC_S
-#include "soc_common.h"
+#include "soc.h"

 .macro PUSH_CALLER_REG
    addi sp, sp, -(32 * REGBYTES)
@@ -139,7 +139,8 @@ HalTrapEntry:
    sw    a0, 0 * REGBYTES(sp)
    csrr  t0, mtval
    sw    t0, 1 * REGBYTES(sp)
-    sw    zero, 2 * REGBYTES(sp)
+    csrr  t0, medeleg
+    sw    t0, 2 * REGBYTES(sp)
    sw    gp, 3 * REGBYTES(sp)
    mv    a0, sp
    csrw  mscratch, sp
--- a/components/cpup/los_cpup.c
+++ b/components/cpup/los_cpup.c
@@ -170,7 +170,7 @@ LITE_OS_SEC_TEXT_INIT UINT32 OsCpupInit()
    return LOS_OK;
 }

-/* The calculation time unit is changed to us to decouple the influence of 
+/* The calculation time unit is changed to us to decouple the influence of
 * system frequency modulation on CPUP
 */
 STATIC UINT64 CpupTimeUsGet(VOID)
--- a/components/fs/fatfs/fatfs.c
+++ b/components/fs/fatfs/fatfs.c
@@ -60,7 +60,6 @@
 #endif /* FS_LOCK_TIMEOUT_SEC */

 static UINT8 g_workBuffer[FF_MAX_SS];
-static pthread_mutex_t g_fatfsMutex = PTHREAD_MUTEX_INITIALIZER;
 static char *g_volPath[FF_VOLUMES] = {FF_VOLUME_STRS};

 PARTITION VolToPart[] = {
@@ -70,31 +69,6 @@ PARTITION VolToPart[] = {
    { 0, 0, 4, 0, 0 }
 };

-static int FsLock(void)
-{
-    int ret = 0;
-    struct timespec absTimeout = {0};
-    if (!OsCheckKernelRunning()) {
-        return ret;
-    }
-    ret = clock_gettime(CLOCK_REALTIME, &absTimeout);
-    if (ret != 0) {
-        PRINT_ERR("clock gettime err 0x%x!\r\n", errno);
-        return errno;
-    }
-    absTimeout.tv_sec += FS_LOCK_TIMEOUT_SEC;
-    ret = pthread_mutex_timedlock(&g_fatfsMutex, &absTimeout);
-    return ret;
-}
-
-static void FsUnlock(void)
-{
-    if (!OsCheckKernelRunning()) {
-        return;
-    }
-    (void)pthread_mutex_unlock(&g_fatfsMutex);
-}
-
 static int FsChangeDrive(const char *path)
 {
    INT32 res;
@@ -275,95 +249,69 @@ int FatfsMount(struct MountPoint *mp, unsigned long mountflags,
 {
    FRESULT res;
    FATFS *fs = NULL;
-    int ret;
-
-    ret = FsLock();
-    if (ret != 0) {
-        errno = ret;
-        return (int)LOS_NOK;
-    }

    if (mountflags & MS_REMOUNT) {
-        ret = Remount(mp, mountflags);
-        FsUnlock();
-        return ret;
+        return Remount(mp, mountflags);
    }

    char *ldPath = GetLdPath(mp->mDev);
    if (ldPath == NULL) {
        errno = EFAULT;
-        ret = (int)LOS_NOK;
-        goto ERROUT;
+        return (int)LOS_NOK;
    }

    fs = (FATFS *)LOSCFG_FS_MALLOC_HOOK(sizeof(FATFS));
    if (fs == NULL) {
        errno = ENOMEM;
-        ret = (int)LOS_NOK;
-        goto ERROUT;
+        PutLdPath(ldPath);
+        return (int)LOS_NOK;
    }
    (void)memset_s(fs, sizeof(FATFS), 0, sizeof(FATFS));
+
+    res = f_mount(fs, ldPath, 1);
+    if (res != FR_OK) {
+        LOSCFG_FS_FREE_HOOK(fs);
+        PutLdPath(ldPath);
+        errno = FatfsErrno(res);
+        return (int)LOS_NOK;
+    }
    mp->mData = (void *)fs;

-    res = f_mount((FATFS *)mp->mData, ldPath, 1);
-    if (res != FR_OK) {
-        errno = FatfsErrno(res);
-        ret = (int)LOS_NOK;
-        goto ERROUT;
-    }
-
    PutLdPath(ldPath);
-    FsUnlock();
    return (int)LOS_OK;
-
-ERROUT:
-    LOSCFG_FS_FREE_HOOK(fs);
-    mp->mData = NULL;
-    PutLdPath(ldPath);
-    FsUnlock();
-    return ret;
 }

 int FatfsUmount(struct MountPoint *mp)
 {
-    int ret;
    int volId;
    FRESULT res;
+    char *ldPath = NULL;
    FATFS *fatfs = (FATFS *)mp->mData;

-    ret = FsLock();
-    if (ret != 0) {
-        errno = ret;
-        return (int)LOS_NOK;
-    }
-
-    char *ldPath = GetLdPath(mp->mDev);
-    if (ldPath == NULL) {
-        errno = EFAULT;
-        ret = (int)LOS_NOK;
-        goto OUT;
-    }
-
    /* The volume is not mounted */
    if (fatfs->fs_type == 0) {
        errno = EINVAL;
-        ret = (int)LOS_NOK;
-        goto OUT;
+        return (int)LOS_NOK;
    }

    volId = GetPartIdByPartName(mp->mDev);
    /* umount is not allowed when a file or directory is opened. */
    if (f_checkopenlock(volId) != FR_OK) {
        errno = EBUSY;
-        ret = (int)LOS_NOK;
-        goto OUT;
+        return (int)LOS_NOK;
+    }
+
+    ldPath = GetLdPath(mp->mDev);
+    if (ldPath == NULL) {
+        errno = EFAULT;
+        return (int)LOS_NOK;
    }

    res = f_mount((FATFS *)NULL, ldPath, 0);
    if (res != FR_OK) {
        errno = FatfsErrno(res);
-        ret = (int)LOS_NOK;
-        goto OUT;
+        PutLdPath(ldPath);
+        return (int)LOS_NOK;
    }

    if (fatfs->win != NULL) {
@@ -373,19 +321,15 @@ int FatfsUmount(struct MountPoint *mp)
    LOSCFG_FS_FREE_HOOK(mp->mData);
    mp->mData = NULL;

-    ret = (int)LOS_OK;
-
-OUT:
    PutLdPath(ldPath);
-    FsUnlock();
-    return ret;
+    return (int)LOS_OK;
 }

 int FatfsUmount2(struct MountPoint *mp, int flag)
 {
-    int ret;
    UINT32 flags;
    FRESULT res;
+    char *ldPath = NULL;
    FATFS *fatfs = (FATFS *)mp->mData;

    flags = MNT_FORCE | MNT_DETACH | MNT_EXPIRE | UMOUNT_NOFOLLOW;
@@ -394,31 +338,23 @@ int FatfsUmount2(struct MountPoint *mp, int flag)
        return (int)LOS_NOK;
    }

-    ret = FsLock();
-    if (ret != 0) {
-        errno = ret;
-        return (int)LOS_NOK;
-    }
-
-    char *ldPath = GetLdPath(mp->mDev);
-    if (ldPath == NULL) {
-        errno = EFAULT;
-        ret = (int)LOS_NOK;
-        goto OUT;
-    }
-
    /* The volume is not mounted */
    if (fatfs->fs_type == 0) {
        errno = EINVAL;
-        ret = (int)LOS_NOK;
-        goto OUT;
+        return (int)LOS_NOK;
+    }
+
+    ldPath = GetLdPath(mp->mDev);
+    if (ldPath == NULL) {
+        errno = EFAULT;
+        return (int)LOS_NOK;
    }

    res = f_mount((FATFS *)NULL, ldPath, 0);
    if (res != FR_OK) {
+        PutLdPath(ldPath);
        errno = FatfsErrno(res);
-        ret = (int)LOS_NOK;
-        goto OUT;
+        return (int)LOS_NOK;
    }

    if (fatfs->win != NULL) {
@@ -428,12 +364,8 @@ int FatfsUmount2(struct MountPoint *mp, int flag)
    LOSCFG_FS_FREE_HOOK(mp->mData);
    mp->mData = NULL;

-    ret = (int)LOS_OK;
-
-OUT:
    PutLdPath(ldPath);
-    FsUnlock();
-    return ret;
+    return (int)LOS_OK;
 }

 int FatfsOpen(struct File *file, const char *path, int oflag)
@@ -456,20 +388,12 @@ int FatfsOpen(struct File *file, const char *path, int oflag)
        return (int)LOS_NOK;
    }

-    ret = FsLock();
-    if (ret != 0) {
-        errno = ret;
-        LOSCFG_FS_FREE_HOOK(fp);
-        return (int)LOS_NOK;
-    }
-
    ret = FsChangeDrive(path);
    if (ret != (int)LOS_OK) {
        PRINT_ERR("FAT open ChangeDrive err 0x%x!\r\n", ret);
        errno = ENOENT;
-        ret = (int)LOS_NOK;
        LOSCFG_FS_FREE_HOOK(fp);
-        goto OUT;
+        return (int)LOS_NOK;
    }

    res = f_open(fp, path, fmode);
@@ -477,31 +401,20 @@ int FatfsOpen(struct File *file, const char *path, int oflag)
        PRINT_ERR("FAT open err 0x%x!\r\n", res);
        LOSCFG_FS_FREE_HOOK(fp);
        errno = FatfsErrno(res);
-        ret = (int)LOS_NOK;
-        goto OUT;
+        return (int)LOS_NOK;
    }

    file->fData = (void *)fp;

-OUT:
-    FsUnlock();
-    return ret;
+    return (int)LOS_OK;
 }

 int FatfsClose(struct File *file)
 {
    FRESULT res;
    FIL *fp = (FIL *)file->fData;
-    int ret;
-
-    ret = FsLock();
-    if (ret != 0) {
-        errno = ret;
-        return (int)LOS_NOK;
-    }

    if ((fp == NULL) || (fp->obj.fs == NULL)) {
-        FsUnlock();
        errno = ENOENT;
        return (int)LOS_NOK;
    }
@@ -509,7 +422,6 @@ int FatfsClose(struct File *file)
    res = f_close(fp);
    if (res != FR_OK) {
        PRINT_ERR("FAT close err 0x%x!\r\n", res);
-        FsUnlock();
        errno = FatfsErrno(res);
        return (int)LOS_NOK;
    }
@@ -521,7 +433,6 @@ int FatfsClose(struct File *file)
 #endif
    LOSCFG_FS_FREE_HOOK(file->fData);
    file->fData = NULL;
-    FsUnlock();

    return (int)LOS_OK;
 }
@@ -531,31 +442,22 @@ ssize_t FatfsRead(struct File *file, char *buf, size_t nbyte)
    FRESULT res;
    UINT32 lenRead;
    FIL *fp = (FIL *)file->fData;
-    int ret;

    if (buf == NULL) {
        errno = EFAULT;
        return (ssize_t)LOS_NOK;
    }

-    ret = FsLock();
-    if (ret != 0) {
-        errno = ret;
-        return (ssize_t)LOS_NOK;
-    }
    if (fp == NULL) {
-        FsUnlock();
        errno = ENOENT;
        return (ssize_t)LOS_NOK;
    }

    res = f_read(fp, buf, nbyte, &lenRead);
    if (res != FR_OK) {
-        FsUnlock();
        errno = FatfsErrno(res);
        return (ssize_t)LOS_NOK;
    }
-    FsUnlock();

    return (ssize_t)lenRead;
 }
@@ -566,22 +468,15 @@ ssize_t FatfsWrite(struct File *file, const char *buf, size_t nbyte)
    UINT32 lenWrite;
    static BOOL overFlow = FALSE;
    FIL *fp = (FIL *)file->fData;
-    int ret;

    if (buf == NULL) {
        errno = EFAULT;
        return (ssize_t)LOS_NOK;
    }

-    ret = FsLock();
-    if (ret != 0) {
-        errno = ret;
-        return (ssize_t)LOS_NOK;
-    }
-
-    if ((fp ==NULL) || (fp->obj.fs == NULL)) {
+    if ((fp == NULL) || (fp->obj.fs == NULL)) {
        errno = ENOENT;
-        goto ERROUT;
+        return (ssize_t)LOS_NOK;
    }

    res = f_write(fp, buf, nbyte, &lenWrite);
@@ -592,15 +487,10 @@ ssize_t FatfsWrite(struct File *file, const char *buf, size_t nbyte)

    if ((res != FR_OK) || (nbyte != lenWrite)) {
        errno = FatfsErrno(res);
-        goto ERROUT;
+        return (ssize_t)LOS_NOK;
    }

-    FsUnlock();
    return (ssize_t)lenWrite;
-
-ERROUT:
-    FsUnlock();
-    return (ssize_t)LOS_NOK;
 }

 off_t FatfsLseek(struct File *file, off_t offset, int whence)
@@ -608,17 +498,10 @@ off_t FatfsLseek(struct File *file, off_t offset, int whence)
    FRESULT res;
    off_t pos;
    FIL *fp = (FIL *)file->fData;
-    int ret;
-
-    ret = FsLock();
-    if (ret != 0) {
-        errno = ret;
-        return (off_t)LOS_NOK;
-    }

    if ((fp == NULL) || (fp->obj.fs == NULL)) {
        errno = ENOENT;
-        goto ERROUT;
+        return (off_t)LOS_NOK;
    }

    if (whence == SEEK_SET) {
@@ -629,22 +512,17 @@ off_t FatfsLseek(struct File *file, off_t offset, int whence)
        pos = f_size(fp);
    } else {
        errno = EINVAL;
-        goto ERROUT;
+        return (off_t)LOS_NOK;
    }

    res = f_lseek(fp, offset + pos);
    if (res != FR_OK) {
        errno = FatfsErrno(res);
-        goto ERROUT;
+        return (off_t)LOS_NOK;
    }

    pos = f_tell(fp);
-    FsUnlock();
    return pos;
-
-ERROUT:
-    FsUnlock();
-    return (off_t)LOS_NOK;
 }

 /* Remove the specified FILE */
@@ -658,39 +536,26 @@ int FatfsUnlink(struct MountPoint *mp, const char *path)
        return (int)LOS_NOK;
    }

-    ret = FsLock();
-    if (ret != 0) {
-        errno = ret;
-        return (int)LOS_NOK;
-    }
-
    if (!mp->mWriteEnable) {
        errno = EACCES;
-        ret = (int)LOS_NOK;
-        goto OUT;
+        return (int)LOS_NOK;
    }

    ret = FsChangeDrive(path);
    if (ret != (int)LOS_OK) {
        PRINT_ERR("FAT unlink ChangeDrive err 0x%x!\r\n", ret);
        errno = ENOENT;
-        ret = (int)LOS_NOK;
-        goto OUT;
+        return (int)LOS_NOK;
    }

    res = f_unlink(path);
    if (res != FR_OK) {
        PRINT_ERR("FAT unlink err 0x%x!\r\n", res);
        errno = FatfsErrno(res);
-        ret = (int)LOS_NOK;
-        goto OUT;
+        return (int)LOS_NOK;
    }

-    ret = (int)LOS_OK;
-
-OUT:
-    FsUnlock();
-    return ret;
+    return (int)LOS_OK;
 }

 int FatfsStat(struct MountPoint *mp, const char *path, struct stat *buf)
@@ -704,26 +569,18 @@ int FatfsStat(struct MountPoint *mp, const char *path, struct stat *buf)
        return (int)LOS_NOK;
    }

-    ret = FsLock();
-    if (ret != 0) {
-        errno = ret;
-        return (int)LOS_NOK;
-    }
-
    ret = FsChangeDrive(path);
    if (ret != (int)LOS_OK) {
        PRINT_ERR("FAT stat ChangeDrive err 0x%x!\r\n", ret);
        errno = ENOENT;
-        ret = (int)LOS_NOK;
-        goto OUT;
+        return (int)LOS_NOK;
    }

    res = f_stat(path, &fileInfo);
    if (res != FR_OK) {
        PRINT_ERR("FAT stat err 0x%x!\r\n", res);
        errno = FatfsErrno(res);
-        ret = (int)LOS_NOK;
-        goto OUT;
+        return (int)LOS_NOK;
    }

    buf->st_size = fileInfo.fsize;
@@ -740,43 +597,27 @@ int FatfsStat(struct MountPoint *mp, const char *path, struct stat *buf)
        buf->st_mode |= S_IFDIR;
    }

-    ret = (int)LOS_OK;
-
-OUT:
-    FsUnlock();
-    return ret;
+    return (int)LOS_OK;
 }

 /* Synchronize all changes to Flash */
 int FatfsSync(struct File *file)
 {
-    int ret;
    FRESULT res;
    FIL *fp = (FIL *)file->fData;

-    ret = FsLock();
-    if (ret != 0) {
-        errno = ret;
-        return (int)LOS_NOK;
-    }
-
    if ((fp == NULL) || (fp->obj.fs == NULL)) {
        errno = ENOENT;
-        ret = (int)LOS_NOK;
-        goto OUT;
+        return (int)LOS_NOK;
    }

    res = f_sync(fp);
    if (res != FR_OK) {
        errno = FatfsErrno(res);
-        ret = (int)LOS_NOK;
-        goto OUT;
+        return (int)LOS_NOK;
    }
-    ret = (int)LOS_OK;

-OUT:
-    FsUnlock();
-    return ret;
+    return (int)LOS_OK;
 }

 int FatfsMkdir(struct MountPoint *mp, const char *path)
@@ -789,38 +630,26 @@ int FatfsMkdir(struct MountPoint *mp, const char *path)
        return (int)LOS_NOK;
    }

-    ret = FsLock();
-    if (ret != 0) {
-        errno = ret;
-        return (int)LOS_NOK;
-    }
-
    if (!mp->mWriteEnable) {
        errno = EACCES;
-        ret = (int)LOS_NOK;
-        goto OUT;
+        return (int)LOS_NOK;
    }

    ret = FsChangeDrive(path);
    if (ret != (int)LOS_OK) {
        PRINT_ERR("FAT mkdir ChangeDrive err 0x%x!\r\n", ret);
        errno = ENOENT;
-        ret = (int)LOS_NOK;
-        goto OUT;
+        return (int)LOS_NOK;
    }

    res = f_mkdir(path);
    if (res != FR_OK) {
        PRINT_ERR("FAT mkdir err 0x%x!\r\n", res);
        errno = FatfsErrno(res);
-        ret = (int)LOS_NOK;
-        goto OUT;
+        return (int)LOS_NOK;
    }
-    ret = (int)LOS_OK;

-OUT:
-    FsUnlock();
-    return ret;
+    return (int)LOS_OK;
 }

 int FatfsOpendir(struct Dir *dir, const char *dirName)
@@ -831,47 +660,34 @@ int FatfsOpendir(struct Dir *dir, const char *dirName)

    if (dirName == NULL) {
        errno = EFAULT;
-        goto ERROUT;
-    }
-
-    dp = (DIR *)LOSCFG_FS_MALLOC_HOOK(sizeof(DIR));
-    if (dp == NULL) {
-        errno = ENOENT;
-        goto ERROUT;
-    }
-
-    ret = FsLock();
-    if (ret != 0) {
-        errno = ret;
-        goto ERROUT;
+        return (int)LOS_NOK;
    }

    ret = FsChangeDrive(dirName);
    if (ret != (int)LOS_OK) {
        PRINT_ERR("FAT opendir ChangeDrive err 0x%x!\r\n", ret);
        errno = ENOENT;
-        goto ERROUT;
+        return (int)LOS_NOK;
+    }
+
+    dp = (DIR *)LOSCFG_FS_MALLOC_HOOK(sizeof(DIR));
+    if (dp == NULL) {
+        errno = ENOENT;
+        return (int)LOS_NOK;
    }

    res = f_opendir(dp, dirName);
    if (res != FR_OK) {
        PRINT_ERR("FAT opendir err 0x%x!\r\n", res);
+        LOSCFG_FS_FREE_HOOK(dp);
        errno = FatfsErrno(res);
-        goto ERROUT;
+        return (int)LOS_NOK;
    }

    dir->dData = dp;
    dir->dOffset = 0;

-    FsUnlock();
    return (int)LOS_OK;
-
-ERROUT:
-    if (dp != NULL) {
-        LOSCFG_FS_FREE_HOOK(dp);
-    }
-    FsUnlock();
-    return (int)LOS_NOK;
 }

 int FatfsReaddir(struct Dir *dir, struct dirent *dent)
@@ -879,7 +695,6 @@ int FatfsReaddir(struct Dir *dir, struct dirent *dent)
    FRESULT res;
    FILINFO fileInfo = {0};
    DIR *dp = NULL;
-    int ret;

    if ((dir == NULL) || (dir->dData == NULL)) {
        errno = EBADF;
@@ -887,18 +702,11 @@ int FatfsReaddir(struct Dir *dir, struct dirent *dent)
    }

    dp = (DIR *)dir->dData;
-    ret = FsLock();
-    if (ret != 0) {
-        errno = ret;
-        return (int)LOS_NOK;
-    }
-
    res = f_readdir(dp, &fileInfo);
    /* if res not ok or fname is NULL , return NULL */
    if ((res != FR_OK) || (fileInfo.fname[0] == 0x0)) {
        PRINT_ERR("FAT readdir err 0x%x!\r\n", res);
        errno = FatfsErrno(res);
-        FsUnlock();
        return (int)LOS_NOK;
    }

@@ -909,7 +717,6 @@ int FatfsReaddir(struct Dir *dir, struct dirent *dent)
    } else {
        dent->d_type = DT_REG;
    }
-    FsUnlock();

    return (int)LOS_OK;
 }
@@ -918,7 +725,6 @@ int FatfsClosedir(struct Dir *dir)
 {
    FRESULT res;
    DIR *dp = NULL;
-    int ret;

    if ((dir == NULL) || (dir->dData == NULL)) {
        errno = EBADF;
@@ -926,23 +732,15 @@ int FatfsClosedir(struct Dir *dir)
    }

    dp = dir->dData;
-    ret = FsLock();
-    if (ret != 0) {
-        errno = ret;
-        return (int)LOS_NOK;
-    }
-
    res = f_closedir(dp);
    if (res != FR_OK) {
        PRINT_ERR("FAT closedir err 0x%x!\r\n", res);
-        FsUnlock();
        errno = FatfsErrno(res);
        return (int)LOS_NOK;
    }

    LOSCFG_FS_FREE_HOOK(dir->dData);
    dir->dData = NULL;
-    FsUnlock();

    return (int)LOS_OK;
 }
@@ -957,38 +755,26 @@ int FatfsRmdir(struct MountPoint *mp, const char *path)
        return (int)LOS_NOK;
    }

-    ret = FsLock();
-    if (ret != 0) {
-        errno = ret;
-        return (int)LOS_NOK;
-    }
-
    if (!mp->mWriteEnable) {
        errno = EACCES;
-        ret = (int)LOS_NOK;
-        goto OUT;
+        return (int)LOS_NOK;
    }

    ret = FsChangeDrive(path);
    if (ret != (int)LOS_OK) {
        PRINT_ERR("FAT rmdir ChangeDrive err 0x%x!\r\n", ret);
        errno = ENOENT;
-        ret = (int)LOS_NOK;
-        goto OUT;
+        return (int)LOS_NOK;
    }

    res = f_rmdir(path);
    if (res != FR_OK) {
        PRINT_ERR("FAT rmdir err 0x%x!\r\n", res);
        errno = FatfsErrno(res);
-        ret = (int)LOS_NOK;
-        goto OUT;
+        return (int)LOS_NOK;
    }
-    ret = (int)LOS_OK;

-OUT:
-    FsUnlock();
-    return ret;
+    return (int)LOS_OK;
 }

 int FatfsRename(struct MountPoint *mp, const char *oldName, const char *newName)
@@ -1001,38 +787,26 @@ int FatfsRename(struct MountPoint *mp, const char *oldName, const char *newName)
        return (int)LOS_NOK;
    }

-    ret = FsLock();
-    if (ret != 0) {
-        errno = ret;
-        return (int)LOS_NOK;
-    }
-
    if (!mp->mWriteEnable) {
        errno = EACCES;
-        ret = (int)LOS_NOK;
-        goto OUT;
+        return (int)LOS_NOK;
    }

    ret = FsChangeDrive(oldName);
    if (ret != (int)LOS_OK) {
        PRINT_ERR("FAT f_getfree ChangeDrive err 0x%x!\r\n", ret);
        errno = ENOENT;
-        ret = (int)LOS_NOK;
-        goto OUT;
+        return (int)LOS_NOK;
    }

    res = f_rename(oldName, newName);
    if (res != FR_OK) {
        PRINT_ERR("FAT frename err 0x%x!\r\n", res);
        errno = FatfsErrno(res);
-        ret = (int)LOS_NOK;
-        goto OUT;
+        return (int)LOS_NOK;
    }
-    ret = (int)LOS_OK;

-OUT:
-    FsUnlock();
-    return ret;
+    return (int)LOS_OK;
 }

 int FatfsStatfs(const char *path, struct statfs *buf)
@@ -1047,26 +821,18 @@ int FatfsStatfs(const char *path, struct statfs *buf)
        return (int)LOS_NOK;
    }

-    ret = FsLock();
-    if (ret != 0) {
-        errno = ret;
-        return (int)LOS_NOK;
-    }
-
    ret = FsChangeDrive(path);
    if (ret != FR_OK) {
        PRINT_ERR("FAT f_getfree ChangeDrive err %d.", ret);
        errno = FatfsErrno(FR_INVALID_PARAMETER);
-        ret = (int)LOS_NOK;
-        goto OUT;
+        return (int)LOS_NOK;
    }

    res = f_getfree(path, &freeClust, &fs);
    if (res != FR_OK) {
        PRINT_ERR("FAT f_getfree err 0x%x.", res);
        errno = FatfsErrno(res);
-        ret = (int)LOS_NOK;
-        goto OUT;
+        return (int)LOS_NOK;
    }
    buf->f_bfree  = freeClust;
    buf->f_bavail = freeClust;
@@ -1078,11 +844,7 @@ int FatfsStatfs(const char *path, struct statfs *buf)
    buf->f_bsize  = FF_MIN_SS * fs->csize;
 #endif

-    ret = (int)LOS_OK;
-
-OUT:
-    FsUnlock();
-    return ret;
+    return (int)LOS_OK;
 }

 static int DoTruncate(struct File *file, off_t length, UINT32 count)
@@ -1090,7 +852,6 @@ static int DoTruncate(struct File *file, off_t length, UINT32 count)
    FRESULT res = FR_OK;
    DWORD csz;
    FIL *fp = (FIL *)file->fData;
-    int ret = (int)LOS_OK;

    csz = (DWORD)(fp->obj.fs)->csize * SS(fp->obj.fs); /* Cluster size */
    if (length > csz * count) {
@@ -1098,8 +859,7 @@ static int DoTruncate(struct File *file, off_t length, UINT32 count)
        res = f_expand(fp, 0, (FSIZE_t)(length), FALLOC_FL_KEEP_SIZE);
 #else
        errno = ENOSYS;
-        ret = (int)LOS_NOK;
-        return ret;
+        return (int)LOS_NOK;
 #endif
    } else if (length < csz * count) {
        res = f_truncate(fp, (FSIZE_t)length);
@@ -1107,14 +867,13 @@ static int DoTruncate(struct File *file, off_t length, UINT32 count)

    if (res != FR_OK) {
        errno = FatfsErrno(res);
-        ret = (int)LOS_NOK;
-        return ret;
+        return (int)LOS_NOK;
    }

    fp->obj.objsize = length; /* Set file size to length */
    fp->flag |= 0x40; /* Set modified flag */

-    return ret;
+    return (int)LOS_OK;
 }

 int FatfsTruncate(struct File *file, off_t length)
@@ -1123,49 +882,30 @@ int FatfsTruncate(struct File *file, off_t length)
    UINT count;
    DWORD fclust;
    FIL *fp = (FIL *)file->fData;
-    int ret;

    if ((length < 0) || (length > UINT_MAX)) {
        errno = EINVAL;
        return (int)LOS_NOK;
    }

-    ret = FsLock();
-    if (ret != 0) {
-        errno = ret;
-        return (int)LOS_NOK;
-    }
-
    if ((fp == NULL) || (fp->obj.fs == NULL)) {
        errno = ENOENT;
-        ret = (int)LOS_NOK;
-        goto OUT;
+        return (int)LOS_NOK;
    }

    res = f_getclustinfo(fp, &fclust, &count);
    if (res != FR_OK) {
        errno = FatfsErrno(res);
-        ret = (int)LOS_NOK;
-        goto OUT;
+        return (int)LOS_NOK;
    }

-    ret = DoTruncate(file, length, count);
-    if (ret != FR_OK) {
-        goto OUT;
-    }
-
-    ret = (int)LOS_OK;
-
-OUT:
-    FsUnlock();
-    return ret;
+    return DoTruncate(file, length, count);
 }

 int FatfsFdisk(const char *dev, int *partTbl, int arrayNum)
 {
    int pdrv;
    FRESULT res;
-    int ret;

    if ((dev == NULL) || (partTbl == NULL)) {
        errno = EFAULT;
@@ -1178,25 +918,13 @@ int FatfsFdisk(const char *dev, int *partTbl, int arrayNum)
        return (int)LOS_NOK;
    }

-    ret = FsLock();
-    if (ret != 0) {
-        errno = ret;
-        ret = (int)LOS_NOK;
-        goto OUT;
-    }
-
    res = f_fdisk(pdrv, (DWORD const *)partTbl, g_workBuffer);
    if (res != FR_OK) {
        errno = FatfsErrno(res);
-        ret = (int)LOS_NOK;
-        goto OUT;
+        return (int)LOS_NOK;
    }

-    ret = (int)LOS_OK;
-
-OUT:
-    FsUnlock();
-    return ret;
+    return (int)LOS_OK;
 }

 int FatfsFormat(const char *partName, void *privData)
@@ -1205,7 +933,6 @@ int FatfsFormat(const char *partName, void *privData)
    MKFS_PARM opt = {0};
    int option = *(int *)privData;
    char *dev = NULL; /* logical driver */
-    int ret;

    if (partName == NULL) {
        errno = EFAULT;
@@ -1218,29 +945,17 @@ int FatfsFormat(const char *partName, void *privData)
        return (int)LOS_NOK;
    }

-    ret = FsLock();
-    if (ret != 0) {
-        errno = ret;
-        PutLdPath(dev);
-        return (int)LOS_NOK;
-    }
-
    opt.fmt = option;
    opt.n_sect = 0; /* use default allocation unit size depends on the volume
                       size. */
    res = f_mkfs(dev, &opt, g_workBuffer, FF_MAX_SS);
    if (res != FR_OK) {
        errno = FatfsErrno(res);
-        ret = (int)LOS_NOK;
-        goto OUT;
+        PutLdPath(dev);
+        return (int)LOS_NOK;
    }

-    ret = (int)LOS_OK;
-
-OUT:
-    PutLdPath(dev);
-    FsUnlock();
-    return ret;
+    return (int)LOS_OK;
 }

 static struct MountOps g_fatfsMnt = {
--- a/components/fs/littlefs/lfs_adapter.c
+++ b/components/fs/littlefs/lfs_adapter.c
@@ -41,8 +41,6 @@
 #include "securec.h"
 #include "los_fs.h"

-static pthread_mutex_t g_fsLocalMutex = PTHREAD_MUTEX_INITIALIZER;
-
 static struct PartitionCfg g_partitionCfg;
 static struct DeviceDesc *g_lfsDevice = NULL;

@@ -378,7 +376,6 @@ int LfsReaddir(struct Dir *dir, struct dirent *dent)

    ret = lfs_dir_read(lfs, dirInfo, &lfsInfo);
    if (ret == TRUE) {
-        pthread_mutex_lock(&g_fsLocalMutex);
        (void)strncpy_s(dent->d_name, sizeof(dent->d_name), lfsInfo.name, strlen(lfsInfo.name) + 1);
        if (lfsInfo.type == LFS_TYPE_DIR) {
            dent->d_type = DT_DIR;
@@ -387,7 +384,6 @@ int LfsReaddir(struct Dir *dir, struct dirent *dent)
        }

        dent->d_reclen = lfsInfo.size;
-        pthread_mutex_unlock(&g_fsLocalMutex);

        return LOS_OK;
    }
@@ -567,10 +563,7 @@ int LfsClose(struct File *file)
        return (int)LOS_NOK;
    }

-    pthread_mutex_lock(&g_fsLocalMutex);
    ret = lfs_file_close((lfs_t *)mp->mData, lfsHandle);
-    pthread_mutex_unlock(&g_fsLocalMutex);
-
    if (ret != 0) {
        errno = LittlefsErrno(ret);
        ret = (int)LOS_NOK;
--- a/components/fs/vfs/Kconfig
+++ b/components/fs/vfs/Kconfig
@@ -34,3 +34,19 @@ config FS_VFS

    help
      Answer Y to enable LiteOS support VFS.
+
+if FS_VFS
+config FS_LOCK_TIMEOUT
+    int "Filesystem global lock timeout value in tick. -1 for waiting forever"
+    default -1
+    help
+        The timeout value of getting filesystem lock in tick. -1 for waiting forever
+
+config FS_SUPPORT_MOUNT_TARGET_RECURSIVE
+    bool "Mount target can be recursive"
+    default n
+    depends on FS_VFS
+
+    help
+      Answer Y to enable LiteOS support VFS mount recursively. For example, "/system/bin".
+endif
--- a/components/fs/vfs/los_fs.h
+++ b/components/fs/vfs/los_fs.h
@@ -139,6 +139,17 @@ int LOS_PartitionFormat(const char *partName, char *fsType, void *data);
 int LOS_FsRegister(const char *fsType, const struct MountOps *fsMops,
                   const struct FileOps *fsFops, const struct FsManagement *fsMgt);

+/*
+ * @brief Lock the whole filesystem to forbid filesystem access.
+ *
+ * @return Return LOS_NOK if error. Return LOS_OK if seccess.
+ */
+int LOS_FsLock(void);
+
+/*
+ * @brief Unlock the whole filesystem to allow filesystem access.
+ */
+void LOS_FsUnlock(void);

 #ifdef __cplusplus
 #if __cplusplus
--- a/components/fs/vfs/vfs_fs.c
+++ b/components/fs/vfs/vfs_fs.c
@@ -100,20 +100,20 @@ int PollQueryFd(int fd, struct PollTable *table)
 UINT32 g_fsMutex;
 static UINT32 g_dirNum = 0;

-int VfsLock(void)
+int LOS_FsLock(void)
 {
    if (!OsCheckKernelRunning()) {
        return LOS_OK;
    }
-    if (LOS_MuxPend(g_fsMutex, LOS_WAIT_FOREVER) != LOS_OK) {
-        PRINT_ERR("VfsLock failed!");
+    if (LOS_MuxPend(g_fsMutex, (UINT32)LOSCFG_FS_LOCK_TIMEOUT) != LOS_OK) {
+        PRINT_ERR("LOS_FsLock failed!");
        return (int)LOS_NOK;
    }

    return LOS_OK;
 }

-void VfsUnlock(void)
+void LOS_FsUnlock(void)
 {
    if (!OsCheckKernelRunning()) {
        return;
@@ -211,6 +211,28 @@ static size_t GetCanonicalPath(const char *cwd, const char *path, char *buf, siz
 }
 #endif

+static int VfsPathCheck(const char *path, bool isFile)
+{
+    size_t len;
+    if ((path == NULL) || (path[0] == '\0')) {
+        VFS_ERRNO_SET(EINVAL);
+        return (int)LOS_NOK;
+    }
+
+    len = strlen(path);
+    if (len >= PATH_MAX) {
+        VFS_ERRNO_SET(ENAMETOOLONG);
+        return (int)LOS_NOK;
+    }
+
+    if (isFile && path[len - 1] == '/') {
+        VFS_ERRNO_SET(EINVAL);
+        return (int)LOS_NOK;
+    }
+
+    return LOS_OK;
+}
+
 static int VfsOpen(const char *path, int flags)
 {
    size_t len;
@@ -219,12 +241,11 @@ static int VfsOpen(const char *path, int flags)
    const char *pathInMp = NULL;
    struct MountPoint *mp = NULL;

-    if ((path == NULL) || (path[strlen(path) - 1] == '/')) {
-        VFS_ERRNO_SET(EINVAL);
+    if (VfsPathCheck(path, TRUE) != LOS_OK) {
        return fd;
    }

-    if (VfsLock() != LOS_OK) {
+    if (LOS_FsLock() != LOS_OK) {
        VFS_ERRNO_SET(EAGAIN);
        return fd;
    }
@@ -234,7 +255,7 @@ static int VfsOpen(const char *path, int flags)
        (mp->mFs->fsFops == NULL) || (mp->mFs->fsFops->open == NULL)) {
        /* path is not in any mountpoint */
        VFS_ERRNO_SET(ENOENT);
-        VfsUnlock();
+        LOS_FsUnlock();
        return fd;
    }

@@ -242,14 +263,14 @@ static int VfsOpen(const char *path, int flags)
        (flags & (O_CREAT | O_WRONLY | O_RDWR))) {
        /* can't create file in read only mp */
        VFS_ERRNO_SET(EACCES);
-        VfsUnlock();
+        LOS_FsUnlock();
        return fd;
    }

    file = VfsFileGet();
    if (file == NULL) {
        VFS_ERRNO_SET(ENFILE);
-        VfsUnlock();
+        LOS_FsUnlock();
        return fd;
    }

@@ -258,7 +279,7 @@ static int VfsOpen(const char *path, int flags)
    if (file->fullPath == NULL) {
        VFS_ERRNO_SET(ENOMEM);
        VfsFilePut(file);
-        VfsUnlock();
+        LOS_FsUnlock();
        return (int)LOS_NOK;
    }
    (void)strcpy_s((char *)file->fullPath, len, path);
@@ -279,7 +300,7 @@ static int VfsOpen(const char *path, int flags)
        VfsFilePut(file);
    }

-    VfsUnlock();
+    LOS_FsUnlock();
    return fd;
 }

@@ -294,7 +315,7 @@ static struct File *VfsAttachFile(int fd, UINT32 status)
        return NULL;
    }

-    if (VfsLock() != LOS_OK) {
+    if (LOS_FsLock() != LOS_OK) {
        VFS_ERRNO_SET(EFAULT);
        return NULL;
    }
@@ -302,13 +323,13 @@ static struct File *VfsAttachFile(int fd, UINT32 status)
    file = FdToFile(fd);
    if ((file == NULL) || (file->fMp == NULL)) {
        VFS_ERRNO_SET(EBADF);
-        VfsUnlock();
+        LOS_FsUnlock();
        return NULL;
    }

    if (file->fStatus != FILE_STATUS_READY) {
        VFS_ERRNO_SET(EBADF);
-        VfsUnlock();
+        LOS_FsUnlock();
        return NULL;
    }

@@ -329,7 +350,7 @@ static struct File *VfsAttachFileWithStatus(int fd, int status)
 static void VfsDetachFile(const struct File *file)
 {
    (void)file;
-    VfsUnlock();
+    LOS_FsUnlock();
 }

 static int VfsClose(int fd)
@@ -539,7 +560,7 @@ int open(const char *path, int flags, ...)
 #endif

    int ret = VfsOpen(path, flags);
-    return MapToPosixRet(ret);  
+    return MapToPosixRet(ret);
 }
 FUNC_ALIAS(open, _open, (const char *path, int flags, ...), int);

@@ -608,7 +629,7 @@ ssize_t read(int fd, void *buff, size_t bytes)
        ret = VfsRead(fd, buff, bytes);
    }

-   return MapToPosixRet(ret);
+    return MapToPosixRet(ret);
 }
 FUNC_ALIAS(read, _read, (int fd, void *buff, size_t bytes), ssize_t);

@@ -669,12 +690,16 @@ int stat(const char *path, struct stat *stat)
    const char *pathInMp = NULL;
    int ret = (int)LOS_NOK;

-    if ((path == NULL) || (stat == NULL)) {
+    if (VfsPathCheck(path, FALSE) != LOS_OK) {
+        return MapToPosixRet(ret);
+    }
+
+    if (stat == NULL) {
        VFS_ERRNO_SET(EINVAL);
        return MapToPosixRet(ret);
    }

-    if (VfsLock() != LOS_OK) {
+    if (LOS_FsLock() != LOS_OK) {
        VFS_ERRNO_SET(EAGAIN);
        return MapToPosixRet(ret);
    }
@@ -682,7 +707,7 @@ int stat(const char *path, struct stat *stat)
    mp = VfsMpFind(path, &pathInMp);
    if ((mp == NULL) || (pathInMp == NULL) || (*pathInMp == '\0')) {
        VFS_ERRNO_SET(ENOENT);
-        VfsUnlock();
+        LOS_FsUnlock();
        return MapToPosixRet(ret);
    }

@@ -692,7 +717,7 @@ int stat(const char *path, struct stat *stat)
        VFS_ERRNO_SET(ENOTSUP);
    }

-    VfsUnlock();
+    LOS_FsUnlock();
    return MapToPosixRet(ret);
 }
 FUNC_ALIAS(stat, _stat, (const char *path, struct stat *stat), int);
@@ -703,12 +728,16 @@ int statfs(const char *path, struct statfs *buf)
    const char *pathInMp = NULL;
    int ret = (int)LOS_NOK;

-    if ((path == NULL) || (buf == NULL)) {
+    if (VfsPathCheck(path, FALSE) != LOS_OK) {
+        return MapToPosixRet(ret);
+    }
+
+    if (buf == NULL) {
        VFS_ERRNO_SET(EINVAL);
        return MapToPosixRet(ret);
    }

-    if (VfsLock() != LOS_OK) {
+    if (LOS_FsLock() != LOS_OK) {
        VFS_ERRNO_SET(EAGAIN);
        return MapToPosixRet(ret);
    }
@@ -716,17 +745,17 @@ int statfs(const char *path, struct statfs *buf)
    mp = VfsMpFind(path, &pathInMp);
    if ((mp == NULL) || (pathInMp == NULL) || (*pathInMp == '\0')) {
        VFS_ERRNO_SET(ENOENT);
-        VfsUnlock();
+        LOS_FsUnlock();
        return MapToPosixRet(ret);
    }

-    if (mp->mFs->fsFops->stat != NULL) {
+    if (mp->mFs->fsMops->statfs != NULL) {
        ret = mp->mFs->fsMops->statfs(pathInMp, buf);
    } else {
        VFS_ERRNO_SET(ENOTSUP);
    }

-    VfsUnlock();
+    LOS_FsUnlock();
    return MapToPosixRet(ret);
 }

@@ -736,12 +765,11 @@ int unlink(const char *path)
    const char *pathInMp = NULL;
    int ret = (int)LOS_NOK;

-    if (path == NULL) {
-        VFS_ERRNO_SET(EINVAL);
+    if (VfsPathCheck(path, FALSE) != LOS_OK) {
        return MapToPosixRet(ret);
    }

-    if (VfsLock() != LOS_OK) {
+    if (LOS_FsLock() != LOS_OK) {
        VFS_ERRNO_SET(EAGAIN);
        return MapToPosixRet(ret);
    }
@@ -750,13 +778,13 @@ int unlink(const char *path)
    if ((mp == NULL) || (pathInMp == NULL) || (*pathInMp == '\0') ||
        (mp->mFs->fsFops->unlink == NULL)) {
        VFS_ERRNO_SET(ENOENT);
-        VfsUnlock();
+        LOS_FsUnlock();
        return MapToPosixRet(ret);
    }

    ret = mp->mFs->fsFops->unlink(mp, pathInMp);

-    VfsUnlock();
+    LOS_FsUnlock();
    return MapToPosixRet(ret);
 }
 FUNC_ALIAS(unlink, _unlink, (const char *path), int);
@@ -769,12 +797,14 @@ int rename(const char *oldpath, const char *newpath)
    const char *pathInMpNew = NULL;
    int ret = (int)LOS_NOK;

-    if ((oldpath == NULL) || (newpath == NULL)) {
-        VFS_ERRNO_SET(EINVAL);
+    if (VfsPathCheck(oldpath, FALSE) != LOS_OK) {
+        return MapToPosixRet(ret);
+    }
+    if (VfsPathCheck(newpath, FALSE) != LOS_OK) {
        return MapToPosixRet(ret);
    }

-    if (VfsLock() != LOS_OK) {
+    if (LOS_FsLock() != LOS_OK) {
        VFS_ERRNO_SET(EAGAIN);
        return MapToPosixRet(ret);
    }
@@ -783,27 +813,27 @@ int rename(const char *oldpath, const char *newpath)

    if (pathInMpOld == NULL) {
        VFS_ERRNO_SET(EINVAL);
-        VfsUnlock();
+        LOS_FsUnlock();
        return MapToPosixRet(ret);
    }

    if ((mpOld == NULL) || (*pathInMpOld == '\0') ||
        (mpOld->mFs->fsFops->unlink == NULL)) {
        VFS_ERRNO_SET(EINVAL);
-        VfsUnlock();
+        LOS_FsUnlock();
        return MapToPosixRet(ret);
    }

    mpNew = VfsMpFind(newpath, &pathInMpNew);
    if ((mpNew == NULL) || (pathInMpNew == NULL) || (*pathInMpNew == '\0') || (mpNew->mFs->fsFops->unlink == NULL)) {
        VFS_ERRNO_SET(EINVAL);
-        VfsUnlock();
+        LOS_FsUnlock();
        return MapToPosixRet(ret);
    }

    if (mpOld != mpNew) {
        VFS_ERRNO_SET(EXDEV);
-        VfsUnlock();
+        LOS_FsUnlock();
        return MapToPosixRet(ret);
    }

@@ -813,7 +843,7 @@ int rename(const char *oldpath, const char *newpath)
        VFS_ERRNO_SET(ENOTSUP);
    }

-    VfsUnlock();
+    LOS_FsUnlock();
    return MapToPosixRet(ret);
 }

@@ -850,8 +880,7 @@ DIR *opendir(const char *path)
    struct Dir *dir = NULL;
    UINT32 ret;

-    if (path == NULL) {
-        VFS_ERRNO_SET(EINVAL);
+    if (VfsPathCheck(path, FALSE) != LOS_OK) {
        return NULL;
    }

@@ -861,7 +890,7 @@ DIR *opendir(const char *path)
        return NULL;
    }

-    if (VfsLock() != LOS_OK) {
+    if (LOS_FsLock() != LOS_OK) {
        VFS_ERRNO_SET(EAGAIN);
        LOSCFG_FS_FREE_HOOK(dir);
        return NULL;
@@ -869,7 +898,7 @@ DIR *opendir(const char *path)

    if (g_dirNum >= LOSCFG_MAX_OPEN_DIRS) {
        VFS_ERRNO_SET(ENFILE);
-        VfsUnlock();
+        LOS_FsUnlock();
        LOSCFG_FS_FREE_HOOK(dir);
        return NULL;
    }
@@ -877,14 +906,14 @@ DIR *opendir(const char *path)
    mp = VfsMpFind(path, &pathInMp);
    if ((mp == NULL) || (pathInMp == NULL)) {
        VFS_ERRNO_SET(ENOENT);
-        VfsUnlock();
+        LOS_FsUnlock();
        LOSCFG_FS_FREE_HOOK(dir);
        return NULL;
    }

    if (mp->mFs->fsFops->opendir == NULL) {
        VFS_ERRNO_SET(ENOTSUP);
-        VfsUnlock();
+        LOS_FsUnlock();
        LOSCFG_FS_FREE_HOOK(dir);
        return NULL;
    }
@@ -901,7 +930,7 @@ DIR *opendir(const char *path)
        dir = NULL;
    }

-    VfsUnlock();
+    LOS_FsUnlock();
    return (DIR *)dir;
 }

@@ -915,7 +944,7 @@ struct dirent *readdir(DIR *dir)
        return NULL;
    }

-    if (VfsLock() != LOS_OK) {
+    if (LOS_FsLock() != LOS_OK) {
        VFS_ERRNO_SET(EAGAIN);
        return NULL;
    }
@@ -929,7 +958,7 @@ struct dirent *readdir(DIR *dir)
        VFS_ERRNO_SET(ENOTSUP);
    }

-    VfsUnlock();
+    LOS_FsUnlock();

    return ret;
 }
@@ -947,7 +976,7 @@ int closedir(DIR *dir)

    mp = d->dMp;

-    if (VfsLock() != LOS_OK) {
+    if (LOS_FsLock() != LOS_OK) {
        VFS_ERRNO_SET(EAGAIN);
        return MapToPosixRet(ret);
    }
@@ -966,7 +995,7 @@ int closedir(DIR *dir)
        VFS_ERRNO_SET(EBADF);
    }

-    VfsUnlock();
+    LOS_FsUnlock();
    LOSCFG_FS_FREE_HOOK(d);
    d = NULL;
    return MapToPosixRet(ret);
@@ -979,12 +1008,11 @@ int mkdir(const char *path, mode_t mode)
    int ret = (int)LOS_NOK;
    (void)mode;

-    if (path == NULL) {
-        VFS_ERRNO_SET(EINVAL);
+    if (VfsPathCheck(path, FALSE) != LOS_OK) {
        return MapToPosixRet(ret);
    }

-    if (VfsLock() != LOS_OK) {
+    if (LOS_FsLock() != LOS_OK) {
        VFS_ERRNO_SET(EAGAIN);
        return MapToPosixRet(ret);
    }
@@ -992,7 +1020,7 @@ int mkdir(const char *path, mode_t mode)
    mp = VfsMpFind(path, &pathInMp);
    if ((mp == NULL) || (pathInMp == NULL) || (*pathInMp == '\0')) {
        VFS_ERRNO_SET(ENOENT);
-        VfsUnlock();
+        LOS_FsUnlock();
        return MapToPosixRet(ret);
    }

@@ -1002,7 +1030,7 @@ int mkdir(const char *path, mode_t mode)
        VFS_ERRNO_SET(ENOTSUP);
    }

-    VfsUnlock();
+    LOS_FsUnlock();
    return MapToPosixRet(ret);
 }

@@ -1017,7 +1045,7 @@ int rmdir(const char *path)
        return MapToPosixRet(ret);
    }

-    if (VfsLock() != LOS_OK) {
+    if (LOS_FsLock() != LOS_OK) {
        VFS_ERRNO_SET(EAGAIN);
        return MapToPosixRet(ret);
    }
@@ -1026,13 +1054,13 @@ int rmdir(const char *path)
    if ((mp == NULL) || (pathInMp == NULL) || (*pathInMp == '\0') ||
        (mp->mFs->fsFops->rmdir == NULL)) {
        VFS_ERRNO_SET(ENOENT);
-        VfsUnlock();
+        LOS_FsUnlock();
        return MapToPosixRet(ret);
    }

    ret = mp->mFs->fsFops->rmdir(mp, pathInMp);

-    VfsUnlock();
+    LOS_FsUnlock();
    return MapToPosixRet(ret);
 }

@@ -1064,7 +1092,7 @@ int fcntl(int fd, int cmd, ...)
    va_start(ap, cmd);
    if (fd < CONFIG_NFILE_DESCRIPTORS) {
        filep = VfsAttachFileReady(fd);
-        ret = VfsVfcntl(filep, cmd, ap);   
+        ret = VfsVfcntl(filep, cmd, ap);
        VfsDetachFile(filep);
    } else {
 #ifndef LOSCFG_NET_LWIP_SACK
@@ -1312,31 +1340,31 @@ ssize_t pread(int fd, void *buff, size_t bytes, off_t off)
        return 0;
    }

-    if (VfsLock() != LOS_OK) {
+    if (LOS_FsLock() != LOS_OK) {
        VFS_ERRNO_SET(EAGAIN);
        return MapToPosixRet((int)ret);
    }

    savepos = lseek(fd, 0, SEEK_CUR);
    if (savepos == (off_t)-1) {
-        VfsUnlock();
+        LOS_FsUnlock();
        return MapToPosixRet((int)ret);
    }

    pos = lseek(fd, off, SEEK_SET);
    if (pos == (off_t)-1) {
-        VfsUnlock();
+        LOS_FsUnlock();
        return MapToPosixRet((int)ret);
    }

    ret = read(fd, buff, bytes);
    pos = lseek(fd, savepos, SEEK_SET);
    if ((pos == (off_t)-1) && (ret >= 0)) {
-        VfsUnlock();
+        LOS_FsUnlock();
        return MapToPosixRet((int)LOS_NOK);
    }

-    VfsUnlock();
+    LOS_FsUnlock();

    return MapToPosixRet((int)ret);
 }
@@ -1359,31 +1387,31 @@ ssize_t pwrite(int fd, const void *buff, size_t bytes, off_t off)
        return 0;
    }

-    if (VfsLock() != LOS_OK) {
+    if (LOS_FsLock() != LOS_OK) {
        VFS_ERRNO_SET(EAGAIN);
        return MapToPosixRet((int)ret);
    }

    savepos = lseek(fd, 0, SEEK_CUR);
    if (savepos == (off_t)-1) {
-        VfsUnlock();
+        LOS_FsUnlock();
        return MapToPosixRet((int)ret);
    }

    pos = lseek(fd, off, SEEK_SET);
    if (pos == (off_t)-1) {
-        VfsUnlock();
+        LOS_FsUnlock();
        return MapToPosixRet((int)ret);
    }

    ret = write(fd, buff, bytes);
    pos = lseek(fd, savepos, SEEK_SET);
    if ((pos == (off_t)-1) && (ret >= 0)) {
-        VfsUnlock();
+        LOS_FsUnlock();
        return MapToPosixRet((int)LOS_NOK);
    }

-    VfsUnlock();
+    LOS_FsUnlock();

    return MapToPosixRet((int)ret);
 }
--- a/components/fs/vfs/vfs_maps.c
+++ b/components/fs/vfs/vfs_maps.c
@@ -41,17 +41,17 @@ struct FsMap *VfsFsMapGet(const char *fsType)
 {
    struct FsMap *curr = g_fsMap;

-    (void)VfsLock();
+    (void)LOS_FsLock();
    while (curr != NULL) {
        if ((curr->fsType != NULL) && (fsType != NULL) &&
            (strcmp(curr->fsType, fsType) == 0)) {
-            (void)VfsUnlock();
+            LOS_FsUnlock();
            return curr;
        }
        curr = curr->next;
    }

-    VfsUnlock();
+    LOS_FsUnlock();
    return NULL;
 }

@@ -86,11 +86,11 @@ int OsFsRegister(const char *fsType, const struct MountOps *fsMops,
    newfs->fsMgt = fsMgt;
    newfs->fsRefs = 0;

-    (void)VfsLock();
+    (void)LOS_FsLock();
    newfs->next = g_fsMap;
    g_fsMap = newfs;

-    VfsUnlock();
+    LOS_FsUnlock();
    return LOS_OK;
 }

--- a/components/fs/vfs/vfs_mount.c
+++ b/components/fs/vfs/vfs_mount.c
@@ -33,6 +33,7 @@
 #include "vfs_config.h"
 #include "stdlib.h"
 #include "string.h"
+#include "limits.h"
 #include "errno.h"
 #include "securec.h"
 #include "vfs_operations.h"
@@ -62,14 +63,13 @@ static void MpDeleteFromList(struct MountPoint *mp)
    }
 }

+#if (LOSCFG_FS_SUPPORT_MOUNT_TARGET_RECURSIVE == 1)
 struct MountPoint *VfsMpFind(const char *path, const char **pathInMp)
 {
    struct MountPoint *mp = g_mountPoints;
    struct MountPoint *bestMp = NULL;
    int bestMatches = 0;
-    if (path == NULL) {
-        return NULL;
-    }
+
    if (pathInMp != NULL) {
        *pathInMp = NULL;
    }
@@ -121,29 +121,85 @@ struct MountPoint *VfsMpFind(const char *path, const char **pathInMp)
    next:
        mp = mp->mNext;
    }
+
    return bestMp;
 }
+#else
+struct MountPoint *VfsMpFind(const char *path, const char **pathInMp)
+{
+    struct MountPoint *mp = g_mountPoints;
+    const char *iPath = path;
+    const char *mPath = NULL;
+    const char *target = NULL;

-STATIC struct MountPoint *VfsMountPointInit(const char *target, const char *fsType, unsigned long mountflags)
+    if (pathInMp != NULL) {
+        *pathInMp = NULL;
+    }
+    while (*iPath == '/') {
+        ++iPath;
+    }
+
+    while ((mp != NULL) && (mp->mPath != NULL)) {
+        mPath = mp->mPath;
+        target = iPath;
+
+        while (*mPath == '/') {
+            ++mPath;
+        }
+
+        while ((*mPath != '\0') && (*mPath != '/') &&
+               (*target != '\0') && (*target != '/')) {
+            if (*mPath != *target) {
+                break;
+            }
+            ++mPath;
+            ++target;
+        }
+        if (((*mPath == '\0') || (*mPath == '/')) &&
+            ((*target == '\0') || (*target == '/'))) {
+            if (pathInMp != NULL) {
+                *pathInMp = path;
+            }
+            return mp;
+        }
+        mp = mp->mNext;
+    }
+    return NULL;
+}
+#endif
+
+STATIC struct MountPoint *VfsMountPointInit(const char *source, const char *target,
+        const char *fsType, unsigned long mountflags)
 {
    struct MountPoint *mp = NULL;
    const char *pathInMp = NULL;
    struct FsMap *mFs = NULL;
+    size_t ssize = 0;
+    size_t tsize;

    /* find mp by target, to see if it was mounted */
    mp = VfsMpFind(target, &pathInMp);
    if (mp != NULL && pathInMp != NULL) {
+        errno = EINVAL;
        return NULL;
    }

    /* Find fsMap coresponding to the fsType */
    mFs = VfsFsMapGet(fsType);
    if ((mFs == NULL) || (mFs->fsMops == NULL) || (mFs->fsMops->mount == NULL)) {
+        errno = ENODEV;
        return NULL;
    }

-    mp = (struct MountPoint *)LOSCFG_FS_MALLOC_HOOK(sizeof(struct MountPoint));
+    if (source != NULL) {
+        ssize = strlen(source) + 1;
+    }
+
+    tsize = strlen(target) + 1;
+
+    mp = (struct MountPoint *)LOSCFG_FS_MALLOC_HOOK(sizeof(struct MountPoint) + ssize + tsize);
    if (mp == NULL) {
+        errno = ENOMEM;
        return NULL;
    }

@@ -152,7 +208,20 @@ STATIC struct MountPoint *VfsMountPointInit(const char *target, const char *fsTy
    mp->mRefs = 0;
    mp->mWriteEnable = (mountflags & MS_RDONLY) ? FALSE : TRUE;
    mp->mFs->fsRefs++;
-    mp->mNext = g_mountPoints;
+
+    if (source != NULL && strcpy_s((char *)mp + sizeof(struct MountPoint), ssize, source) != EOK) {
+        LOSCFG_FS_FREE_HOOK(mp);
+        errno = ENOMEM;
+        return NULL;
+    }
+
+    if (strcpy_s((char *)mp + sizeof(struct MountPoint) + ssize, tsize, target) != EOK) {
+        LOSCFG_FS_FREE_HOOK(mp);
+        errno = ENOMEM;
+        return NULL;
+    }
+    mp->mDev = source ? (char *)mp + sizeof(struct MountPoint) : NULL;
+    mp->mPath = (char *)mp + sizeof(struct MountPoint) + ssize;

    return mp;
 }
@@ -178,51 +247,47 @@ STATIC int VfsRemount(const char *source, const char *target,
    return mp->mFs->fsMops->mount(mp, mountflags, data);
 }

+STATIC int VfsMountPathCheck(const char *target)
+{
+    /* target must begin with '/', for example /system, /data, etc. */
+    if ((target == NULL) || (target[0] != '/')) {
+        errno = EINVAL;
+        return (int)LOS_NOK;
+    }
+
+    if (strlen(target) >= PATH_MAX) {
+        errno = ENAMETOOLONG;
+        return (int)LOS_NOK;
+    }
+
+    return LOS_OK;
+}
+
 int mount(const char *source, const char *target,
                const char *fsType, unsigned long mountflags,
                const void *data)
 {
-    size_t len;
    int ret;
    struct MountPoint *mp = NULL;

-    /* target must begin with '/', for example /system, /data, etc. */
-    if ((target == NULL) || (target[0] != '/')) {
+    if (VfsMountPathCheck(target) != LOS_OK) {
        return (int)LOS_NOK;
    }

-    (void)VfsLock();
+    (void)LOS_FsLock();

    if (mountflags & MS_REMOUNT) {
        ret = VfsRemount(source, target, fsType, mountflags, data);
-        VfsUnlock();
+        LOS_FsUnlock();
        return ret;
    }

-    mp = VfsMountPointInit(target, fsType, mountflags);
+    mp = VfsMountPointInit(source, target, fsType, mountflags);
    if (mp == NULL) {
-        VfsUnlock();
+        LOS_FsUnlock();
        return (int)LOS_NOK;
    }

-    if (source != NULL) {
-        len = strlen(source) + 1;
-        mp->mDev = LOSCFG_FS_MALLOC_HOOK(len);
-        if (mp->mDev == NULL) {
-            LOSCFG_FS_FREE_HOOK(mp);
-            VfsUnlock();
-            return (int)LOS_NOK;
-        }
-        (void)strcpy_s((char *)mp->mDev, len, source);
-    }
-
-    len = strlen(target) + 1;
-    mp->mPath = LOSCFG_FS_MALLOC_HOOK(len);
-    if (mp->mPath == NULL) {
-        goto errout;
-    }
-    (void)strcpy_s((char *)mp->mPath, len, target);
-
    ret = mp->mFs->fsMops->mount(mp, mountflags, data);
    if (ret != 0) {
        /* errno is set */
@@ -230,30 +295,28 @@ int mount(const char *source, const char *target,
        goto errout;
    }

+    mp->mNext = g_mountPoints;
    g_mountPoints = mp;
-    VfsUnlock();
+    LOS_FsUnlock();
    return LOS_OK;

 errout:
-    LOSCFG_FS_FREE_HOOK((void *)mp->mPath);
-    LOSCFG_FS_FREE_HOOK((void *)mp->mDev);
    LOSCFG_FS_FREE_HOOK(mp);
-    VfsUnlock();
+    LOS_FsUnlock();
    return (int)LOS_NOK;
 }

 int umount(const char *target)
 {
    struct MountPoint *mp = NULL;
-    const char *pathInMp = NULL;
    int ret = (int)LOS_NOK;

-    (void)VfsLock();
-    if (target == NULL) {
+    (void)LOS_FsLock();
+    if (VfsMountPathCheck(target) != LOS_OK) {
        goto errout;
    }

-    mp = VfsMpFind(target, &pathInMp);
+    mp = VfsMpFind(target, NULL);
    if ((mp == NULL) || (mp->mRefs != 0)) {
        goto errout;
    }
@@ -272,16 +335,14 @@ int umount(const char *target)
    /* delete mp from mount list */
    MpDeleteFromList(mp);
    mp->mFs->fsRefs--;
-    LOSCFG_FS_FREE_HOOK((void *)mp->mPath);
-    LOSCFG_FS_FREE_HOOK((void *)mp->mDev);
    LOSCFG_FS_FREE_HOOK(mp);

-    VfsUnlock();
+    LOS_FsUnlock();
    return LOS_OK;

 errout:
    PRINT_ERR("umount2 failed, target %s.\n", target);
-    VfsUnlock();
+    LOS_FsUnlock();
    return (int)LOS_NOK;
 }

@@ -303,15 +364,14 @@ static void CloseFdsInMp(const struct MountPoint *mp)
 int umount2(const char *target, int flag)
 {
    struct MountPoint *mp = NULL;
-    const char *pathInMp = NULL;
    int ret = (int)LOS_NOK;

-    (void)VfsLock();
-    if (target == NULL) {
+    (void)LOS_FsLock();
+    if (VfsMountPathCheck(target) != LOS_OK) {
        goto errout;
    }

-    mp = VfsMpFind(target, &pathInMp);
+    mp = VfsMpFind(target, NULL);
    if ((mp == NULL) || (mp->mRefs != 0) ||
        (mp->mFs == NULL) || (mp->mFs->fsMops == NULL) ||
        (mp->mFs->fsMops->umount2 == NULL)) {
@@ -332,15 +392,13 @@ int umount2(const char *target, int flag)
    /* delete mp from mount list */
    MpDeleteFromList(mp);
    mp->mFs->fsRefs--;
-    LOSCFG_FS_FREE_HOOK((void *)mp->mPath);
-    LOSCFG_FS_FREE_HOOK((void *)mp->mDev);
    LOSCFG_FS_FREE_HOOK(mp);

-    VfsUnlock();
+    LOS_FsUnlock();
    return LOS_OK;

 errout:
    PRINT_ERR("umount2 failed, target %s.\n", target);
-    VfsUnlock();
+    LOS_FsUnlock();
    return (int)LOS_NOK;
 }
--- a/components/fs/vfs/vfs_operations.h
+++ b/components/fs/vfs/vfs_operations.h
@@ -52,8 +52,6 @@ extern "C" {
 extern UINT32 g_fsMutex;

 int OsVfsInit(void);
-int VfsLock(void);
-void VfsUnlock(void);

 #ifdef __cplusplus
 #if __cplusplus
--- a/components/net/lwip-2.1/enhancement/src/fixme.c
+++ b/components/net/lwip-2.1/enhancement/src/fixme.c
@@ -125,7 +125,7 @@ int ip6addr_aton(const char *cp, ip6_addr_t *addr)
    int squash_pos = ipv6_blocks;
    int i;
    const unsigned char *sc = (const unsigned char *)cp;
-    const char *ss = cp-1;
+    const unsigned char *ss = (const unsigned char *)(cp - 1);

    for (; ; sc++) {
        if (current_block_index >= ipv6_blocks) {
@@ -142,7 +142,7 @@ int ip6addr_aton(const char *cp, ip6_addr_t *addr)
            break;
        } else if (*sc == ':') {
            if (sc - ss == 1) {
-                if (sc != cp || sc[1] != ':') {
+                if (sc != (const unsigned char *)cp || sc[1] != ':') {
                    return 0; // address begins with a single ':' or contains ":::"
                } // else address begins with one valid "::"
            } else {
@@ -163,7 +163,7 @@ int ip6addr_aton(const char *cp, ip6_addr_t *addr)
 #if LWIP_IPV4
        } else if (*sc == '.' && current_block_index < ipv6_blocks - 1) {
            ip4_addr_t ip4;
-            int ret = ip4addr_aton(ss+1, &ip4);
+            int ret = ip4addr_aton((const char *)(ss + 1), &ip4);
            if (!ret) {
                return 0;
            }
--- a/components/net/lwip-2.1/porting/src/api_shell.c
+++ b/components/net/lwip-2.1/porting/src/api_shell.c
@@ -373,11 +373,9 @@ LWIP_STATIC int OsPingFunc(u32_t *parg)
    while (!ping_kill && (forever || (i < cnt))) {
        iecho->seqno = htons((u16_t)i);
        iecho->chksum = 0;
-
 #if (CHECKSUM_GEN_ICMP > 0)
        iecho->chksum = inet_chksum((void *)iecho, iecho_len);
 #endif
-
        ret = sendto(sfd, iecho, iecho_len, 0, (struct sockaddr *)&to, (socklen_t)sizeof(to));
        if (ret < 0) {
            perror("Ping: sending ICMP echo request failed\n");
--- a/components/power/los_pm.c
+++ b/components/power/los_pm.c
@@ -101,27 +101,21 @@ STATIC VOID OsPmTickTimerStart(LosPmCB *pm)
    }

 #if (LOSCFG_BASE_CORE_TICK_WTIMER == 0)
-    if (tickTimer->timerStop != NULL) {
-        if (pm->enterSleepTime != 0) {
-            /* Restore the main CPU frequency */
-            sleepTime = tickTimer->timerCycleGet();
-            tickTimer->timerStop();
+    if ((tickTimer->timerStop != NULL) && (pm->enterSleepTime != 0)) {
+        /* Restore the main CPU frequency */
+        sleepTime = tickTimer->timerCycleGet();
+        tickTimer->timerStop();

-            realSleepTime = OS_SYS_CYCLE_TO_NS(sleepTime, tickTimer->freq);
-            realSleepTime = OS_SYS_NS_TO_CYCLE(realSleepTime, g_sysClock);
-            currTime = pm->enterSleepTime + realSleepTime;
-            pm->enterSleepTime = 0;
+        realSleepTime = OS_SYS_CYCLE_TO_NS(sleepTime, tickTimer->freq);
+        realSleepTime = OS_SYS_NS_TO_CYCLE(realSleepTime, g_sysClock);
+        currTime = pm->enterSleepTime + realSleepTime;
+        pm->enterSleepTime = 0;

-            OsTickTimerBaseReset(currTime);
-            OsSchedResetSchedResponseTime(0);
-            /* Restart the system tick timer */
-            tickTimer->tickUnlock();
-        }
-        return;
+        OsTickTimerBaseReset(currTime);
+        OsSchedResetSchedResponseTime(0);
    }
 #endif

-    /* Restore the system tick timer */
    tickTimer->tickUnlock();
    return;
 }
@@ -148,21 +142,14 @@ STATIC BOOL OsPmTickTimerStop(LosPmCB *pm)
        sleepCycle = OS_SYS_CYCLE_TO_NS(realSleepTime, g_sysClock);
        sleepCycle = OS_SYS_NS_TO_CYCLE(sleepCycle, tickTimer->freq);

-        if (sleepCycle == 0) {
-            pm->sysMode = LOS_SYS_NORMAL_SLEEP;
-            return FALSE;
-        }
-
        /* The main CPU reduces the frequency */
        pm->enterSleepTime = LOS_SysCycleGet();
-        /* Turn off the system tick timer and clear the count value to zero */
        tickTimer->tickLock();
        tickTimer->timerStart(sleepCycle);
        return TRUE;
    }
 #endif

-    /* Pause the system tick timer */
    tickTimer->tickLock();
    return TRUE;
 }
@@ -180,7 +167,7 @@ STATIC VOID OsPmCpuResume(LosPmCB *pm)

 STATIC VOID OsPmCpuSuspend(LosPmCB *pm)
 {
-    /* cpu enter low-power mode */
+    /* cpu enter low power mode */

    if (pm->sysMode == LOS_SYS_NORMAL_SLEEP) {
        pm->sysctrl->normalSuspend();
--- a/components/power/los_pm.h
+++ b/components/power/los_pm.h
@@ -39,7 +39,7 @@

 /**
 * @ingroup los_pm
- * Pm error code: Invalid low-power mode.
+ * Pm error code: Invalid low power mode.
 *
 * Value: 0x02002001
 *
@@ -141,33 +141,21 @@ typedef enum {
 } LOS_PmNodeType;

 typedef struct {
-    UINT32 (*suspend)(UINT32 mode); /* The device enters low-power consumption, Unlocked task scheduling. */
-    VOID   (*resume)(UINT32 mode);  /* The device exits from low-power consumption, Unlocked task scheduling. */
+    UINT32 (*suspend)(UINT32 mode); /* The device enters low power consumption, Unlocked task scheduling. */
+    VOID   (*resume)(UINT32 mode);  /* The device exits from low power consumption, Unlocked task scheduling. */
 } LosPmDevice;

 typedef struct {
-    /* Low-power timer related implementation functions.
-     * The function is not NULL, the low-power timer is enabled.
-     */
-    UINT32 freq;                   /* The frequency of the low-power timer */
-    VOID   (*timerStart)(UINT64);  /* Start the low-power timer and set the response period */
-    VOID   (*timerStop)(VOID);     /* Turn off the low-power timer */
-    UINT64 (*timerCycleGet)(VOID); /* Gets the time the system sleeps */
-
-    /* When the low-power timer is enabled, the function of tickLock is to turn off the system tick timer and
-     * clear the timer's count value to zero.
-     * When the low-power timer is disabled, the function of tickLock is to pause the system timer.
-     */
-    VOID   (*tickLock)(VOID);
-
-    /* When the low-power timer is enabled, the function of tickUnlock is to restart the system tick timer.
-     * When the low-power timer is disabled, the function of tickUnlock is to restore the system tick timer.
-     */
-    VOID   (*tickUnlock)(VOID);
+    UINT32 freq;                   /* The frequency of the low power timer */
+    VOID   (*timerStart)(UINT64);  /* Start the low power timer */
+    VOID   (*timerStop)(VOID);     /* Stop the low power timer */
+    UINT64 (*timerCycleGet)(VOID); /* Gets the running time of the low power timer in unit cycle */
+    VOID   (*tickLock)(VOID);      /* Pause the system tick timer */
+    VOID   (*tickUnlock)(VOID);    /* Restore the system tick timer */
 } LosPmTickTimer;

 typedef struct {
-    /* Preparations before the CPU enters low-power consumption.
+    /* Preparations before the CPU enters low power consumption.
     * All modes except normal mode are invoked.
     * Unlocked task scheduling.
     */
@@ -215,10 +203,10 @@ typedef struct {

 /**
 * @ingroup los_pm
- * @brief Initialize system low-power frame.
+ * @brief Initialize system low power frame.
 *
 * @par Description:
- * This API is used to initialize the system low-power frame.
+ * This API is used to initialize the system low power frame.
 *
 * @attention None.
 *
@@ -233,10 +221,10 @@ UINT32 OsPmInit(VOID);

 /**
 * @ingroup los_pm
- * @brief Whether the low-power consumption condition is met.
+ * @brief Whether the low power consumption condition is met.
 *
 * @par Description:
- * This API is used to check whether low-power consumption is met.
+ * This API is used to check whether low power consumption is met.
 *
 * @attention None.
 *
@@ -314,10 +302,10 @@ VOID LOS_PmWakeSet(VOID);

 /**
 * @ingroup los_pm
- * @brief Get the low-power mode of the current system.
+ * @brief Get the low power mode of the current system.
 *
 * @par Description:
- * This API is used to get the low-power mode of the current system.
+ * This API is used to get the low power mode of the current system.
 *
 * @attention None.
 *
@@ -332,14 +320,14 @@ LOS_SysSleepEnum LOS_PmModeGet(VOID);

 /**
 * @ingroup los_pm
- * @brief Set low-power mode.
+ * @brief Set low power mode.
 *
 * @par Description:
- * This API is used to set low-power mode.
+ * This API is used to set low power mode.
 *
 * @attention None.
 *
- * @param  mode [IN] low-power mode.
+ * @param  mode [IN] low power mode.
 *
 * @retval error code, LOS_OK means success.
 * @par Dependency:
--- a/components/shell/src/cmds/vfs_shellcmd.c
+++ b/components/shell/src/cmds/vfs_shellcmd.c
@@ -181,6 +181,7 @@ VOID OsLs(const CHAR *pathname)
    d = opendir(path);
    if (d == NULL) {
        PRINT_ERR("No such directory = %s\n", path);
+        free(path);
    } else {
        PRINTK("Directory %s:\n", path);
        do {
@@ -625,24 +626,6 @@ STATIC INT32 OsIsContainersWildcard(const CHAR *filename)
    return 0;
 }

-/*  Delete a non directory file  */
-STATIC INT32 OsRmFileOnly(const CHAR *fullpath)
-{
-    struct stat statInfo = {0};
-    INT32 ret = stat(fullpath, &statInfo);
-    if (ret == 0) {
-        if (!S_ISDIR(statInfo.st_mode)) {
-            ret = unlink(fullpath);
-        } else {
-            ret = 0;
-            PRINTK("rm: cannot remove '%s': Is a directory\n", fullpath);
-        }
-    } else {
-        PRINTK("stat: get '%s' statInfo fail!\n", fullpath);
-    }
-    return ret;
-}
-
 /*  Delete a matching file or directory  */

 STATIC INT32 OsWildcardDeleteFileOrDir(const CHAR *fullpath, wildcard_type mark)
@@ -654,7 +637,7 @@ STATIC INT32 OsWildcardDeleteFileOrDir(const CHAR *fullpath, wildcard_type mark)
            ret = OsShellCmdDoRmdir(fullpath);
            break;
        case RM_FILE:
-            ret = OsRmFileOnly(fullpath);
+            ret = unlink(fullpath);
            break;
        case RM_DIR:
            ret = rmdir(fullpath);
@@ -667,6 +650,8 @@ STATIC INT32 OsWildcardDeleteFileOrDir(const CHAR *fullpath, wildcard_type mark)
        perror("rm/rmdir error!");
        return ret;
    }
+
+    PRINTK("%s match successful!delete!\n", fullpath);
    return 0;
 }

@@ -744,10 +729,6 @@ STATIC INT32 OsWildcardExtractDirectory(CHAR *fullpath, VOID *dst, wildcard_type
            break;
        }

-        if (!strcmp(dirent->d_name, ".") || !strcmp(dirent->d_name, "..")) {
-            continue;
-        }
-
        ret = strcpy_s(src, PATH_MAX, f);
        if (ret != EOK) {
            goto closedir_out;
@@ -930,7 +911,7 @@ INT32 OsShellCmdRm(INT32 argc, const CHAR **argv)
        if (OsIsContainersWildcard(fullpath)) {
            ret = OsWildcardExtractDirectory(fullpath, NULL, RM_FILE);
        } else {
-            ret = OsRmFileOnly(fullpath);
+            ret = unlink(fullpath);
        }
    }
    if (ret == -1) {
--- a/components/trace/cnv/trace_cnv.c
+++ b/components/trace/cnv/trace_cnv.c
@@ -235,9 +235,7 @@ VOID OsTraceCnvInit(VOID)
    LOS_HookReg(LOS_HOOK_TYPE_QUEUE_CREATE, LOS_TraceQueueCreate);
    LOS_HookReg(LOS_HOOK_TYPE_QUEUE_DELETE, LOS_TraceQueueDelete);
    LOS_HookReg(LOS_HOOK_TYPE_QUEUE_READ, LOS_TraceQueueRW);
-    LOS_HookReg(LOS_HOOK_TYPE_QUEUE_READ_COPY, LOS_TraceQueueRW);
    LOS_HookReg(LOS_HOOK_TYPE_QUEUE_WRITE, LOS_TraceQueueRW);
-    LOS_HookReg(LOS_HOOK_TYPE_QUEUE_WRITE_COPY, LOS_TraceQueueRW);
    LOS_HookReg(LOS_HOOK_TYPE_SEM_CREATE, LOS_TraceSemCreate);
    LOS_HookReg(LOS_HOOK_TYPE_SEM_DELETE, LOS_TraceSemDelete);
    LOS_HookReg(LOS_HOOK_TYPE_SEM_POST, LOS_TraceSemPost);
--- a/figures/OpenHarmony-LiteOS-M核内核架构图.png
+++ b/figures/OpenHarmony-LiteOS-M核内核架构图.png
--- a/figures/architecture-of-openharmony-the-liteos-cortex-m-kernel.png
+++ b/figures/architecture-of-openharmony-the-liteos-cortex-m-kernel.png
--- a/kal/libc/Kconfig
+++ b/kal/libc/Kconfig
@@ -42,7 +42,6 @@ rsource "newlib/Kconfig"

 config LIBC_ICCARM
    bool "iar libc"
-    depends on COMPILER_ICCARM
 rsource "iccarm/Kconfig"

 endchoice
--- a/kal/libc/iccarm/Kconfig
+++ b/kal/libc/iccarm/Kconfig
@@ -28,10 +28,11 @@

 if LIBC_ICCARM

-config LIBC_ICCARM_MALLOC
-    bool "Enable POSIX malloc/free API support"
+config LIBC_ICCARM_FS
+    bool "Enable POSIX file system API support"
    default y
+    depends on FS_VFS
    help
-        This enables POSIX malloc/free related APIs.
+        This enables POSIX style file system related APIs.

 endif # LIBC_ICCARM
--- a/kal/libc/newlib/Kconfig
+++ b/kal/libc/newlib/Kconfig
@@ -29,10 +29,11 @@

 if LIBC_NEWLIB

-config LIBC_NEWLIB_MALLOC
-    bool "Enable POSIX malloc/free API support"
+config LIBC_NEWLIB_FS
+    bool "Enable POSIX file system API support"
    default y
+    depends on FS_VFS
    help
-        This enables POSIX malloc/free related APIs.
+        This enables POSIX style file system related APIs.

 endif # LIBC_NEWLIB
--- a/kal/libc/newlib/porting/src/malloc.c
+++ b/kal/libc/newlib/porting/src/malloc.c
@@ -34,7 +34,6 @@
 #include "los_memory.h"
 #include <malloc.h>

-#ifdef LOSCFG_LIBC_NEWLIB_MALLOC
 void *zalloc(size_t size)
 {
    void *ptr = NULL;
@@ -112,4 +111,3 @@ void *__wrap__calloc_r(struct _reent *reent, size_t nitems, size_t size)
    }
    return ptr;
 }
-#endif
--- a/kal/posix/BUILD.gn
+++ b/kal/posix/BUILD.gn
@@ -35,6 +35,7 @@ kernel_module(module_name) {
  sources = [
    "src/errno.c",
    "src/libc.c",
+    "src/map_error.c",
  ]
  configs += [ "$LITEOSTOPDIR:warn_config" ]

--- a/kal/posix/src/map_error.c
+++ b/kal/posix/src/map_error.c
@@ -0,0 +1,100 @@
+/*
+ * Copyright (c) 2023-2023 Huawei Device Co., Ltd. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification,
+ * are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice, this list of
+ *    conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *    of conditions and the following disclaimer in the documentation and/or other materials
+ *    provided with the distribution.
+ *
+ * 3. Neither the name of the copyright holder nor the names of its contributors may be used
+ *    to endorse or promote products derived from this software without specific prior written
+ *    permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+ * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+ * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "los_mux.h"
+#include "los_queue.h"
+#include "los_sem.h"
+#include "los_task.h"
+#include <errno.h>
+
+INT32 map_errno(UINT32 err)
+{
+    if (err == LOS_OK) {
+        return 0;
+    }
+    switch (err) {
+        case LOS_ERRNO_QUEUE_INVALID:
+        case LOS_ERRNO_QUEUE_WRITE_PTR_NULL:
+        case LOS_ERRNO_QUEUE_WRITESIZE_ISZERO:
+        case LOS_ERRNO_QUEUE_SIZE_TOO_BIG:
+        case LOS_ERRNO_QUEUE_CREAT_PTR_NULL:
+        case LOS_ERRNO_QUEUE_PARA_ISZERO:
+        case LOS_ERRNO_QUEUE_WRITE_SIZE_TOO_BIG:
+        case LOS_ERRNO_TSK_ID_INVALID:
+        case LOS_ERRNO_TSK_PTR_NULL:
+        case LOS_ERRNO_TSK_NAME_EMPTY:
+        case LOS_ERRNO_TSK_ENTRY_NULL:
+        case LOS_ERRNO_TSK_PRIOR_ERROR:
+        case LOS_ERRNO_TSK_STKSZ_TOO_LARGE:
+        case LOS_ERRNO_TSK_STKSZ_TOO_SMALL:
+        case LOS_ERRNO_TSK_NOT_CREATED:
+        case OS_ERROR:
+        case LOS_ERRNO_SEM_INVALID:
+        case LOS_ERRNO_SEM_UNAVAILABLE:
+            errno = EINVAL;
+            break;
+        case LOS_ERRNO_QUEUE_ISFULL:
+        case LOS_ERRNO_QUEUE_ISEMPTY:
+            errno = EAGAIN;
+            break;
+        case LOS_ERRNO_QUEUE_CREATE_NO_MEMORY:
+        case LOS_ERRNO_TSK_TCB_UNAVAILABLE:
+        case LOS_ERRNO_SEM_ALL_BUSY:
+            errno = ENOSPC;
+            break;
+        case LOS_ERRNO_QUEUE_TIMEOUT:
+        case LOS_ERRNO_SEM_TIMEOUT:
+            errno = ETIMEDOUT;
+            break;
+        case LOS_ERRNO_QUEUE_CB_UNAVAILABLE:
+            errno = ENFILE;
+            break;
+        case LOS_ERRNO_QUEUE_READ_IN_INTERRUPT:
+        case LOS_ERRNO_QUEUE_WRITE_IN_INTERRUPT:
+        case LOS_ERRNO_SEM_PEND_INTERR:
+            errno = EINTR;
+            break;
+        case LOS_ERRNO_TSK_NO_MEMORY:
+        case LOS_ERRNO_SEM_OVERFLOW:
+            errno = ENOMEM;
+            break;
+        case LOS_ERRNO_SEM_PENDED:
+            errno = EBUSY;
+            break;
+        case LOS_ERRNO_SEM_PEND_IN_LOCK:
+            errno = EPERM;
+            break;
+        default:
+            errno = EINVAL;
+            break;
+    }
+    return errno;
+}
+
--- a/testsuites/sample/posix/mqueue/It_posix_queue_019.c
+++ b/testsuites/sample/posix/mqueue/It_posix_queue_019.c
@@ -1,19 +1,19 @@
 /*
- * Copyright (c) 2022 Huawei Device Co., Ltd. All rights reserved.
+ * Copyright (c) 2023-2023 Huawei Device Co., Ltd. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without modification,
 * are permitted provided that the following conditions are met:
 *
 * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
+ *    conditions and the following disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
+ *    of conditions and the following disclaimer in the documentation and/or other materials
+ *    provided with the distribution.
 *
 * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
+ *    to endorse or promote products derived from this software without specific prior written
+ *    permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
@@ -27,27 +27,22 @@
 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
-#include "It_posix_queue.h"

-static UINT32 Testcase(VOID)
-{
-    INT32 ret;
-    ret = mq_close((mqd_t)-1); // -1: invalid message queue descriptor
-    ICUNIT_ASSERT_NOT_EQUAL(ret, 0, ret);
+#ifndef _POSIX_MAP_ERROR_H
+#define _POSIX_MAP_ERROR_H

-    ICUNIT_ASSERT_EQUAL(errno, EBADF, errno);
+#ifdef __cplusplus
+#if __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+#endif /* __cplusplus */

-    return LOS_OK;
+INT32 map_errno(UINT32 err);
+
+#ifdef __cplusplus
+#if __cplusplus
 }
+#endif /* __cplusplus */
+#endif /* __cplusplus */

-/**
- * @tc.name: ItPosixQueue019
- * @tc.desc: Test interface mq_close
- * @tc.type: FUNC
- * @tc.require: issueI6148G
- */
-
-VOID ItPosixQueue019(VOID)
-{
-    TEST_ADD_CASE("ItPosixQueue019", Testcase, TEST_POSIX, TEST_QUE, TEST_LEVEL2, TEST_FUNCTION);
-}
+#endif
--- a/kal/posix/src/pipe.c
+++ b/kal/posix/src/pipe.c
@@ -694,7 +694,7 @@ UINT32 OsPipeInit(VOID)

    ret = LOS_MuxCreate(&g_devFdMutex);
    if (ret != LOS_OK) {
-        (VOID)LOS_MuxDelete(g_devListMutex);
+        LOS_MuxDelete(g_devListMutex);
        return ret;
    }

--- a/kal/posix/src/pthread.c
+++ b/kal/posix/src/pthread.c
@@ -40,6 +40,7 @@
 #include "los_config.h"
 #include "los_task.h"
 #include "los_debug.h"
+#include "map_error.h"

 #define PTHREAD_DEFAULT_NAME     "pthread"
 #define PTHREAD_DEFAULT_NAME_LEN 8
@@ -207,9 +208,10 @@ int pthread_create(pthread_t *thread, const pthread_attr_t *attr,
        return ret;
    }

-    if (LOS_TaskCreateOnly(&taskID, &taskInitParam) != LOS_OK) {
+    ret = LOS_TaskCreateOnly(&taskID, &taskInitParam);
+    if (ret != LOS_OK) {
        free((VOID *)(UINTPTR)taskInitParam.uwArg);
-        return EINVAL;
+        return map_errno(ret);
    }

    PthreadData *pthreadData = (PthreadData *)taskInitParam.uwArg;
@@ -221,10 +223,10 @@ int pthread_create(pthread_t *thread, const pthread_attr_t *attr,
    LOS_ListAdd(&g_pthreadListHead, &pthreadData->threadList);
    LOS_IntRestore(intSave);

-    (void)LOS_TaskResume(taskID);
-
    *thread = (pthread_t)taskID;

+    (void)LOS_TaskResume(taskID);
+
    return 0;
 }

--- a/kal/posix/src/time.c
+++ b/kal/posix/src/time.c
@@ -664,7 +664,7 @@ static time_t ConvertUtc2Secs(struct tm *tm)
    seconds += (tm->tm_mday - 1) * SECS_PER_DAY;
    seconds += tm->tm_hour * SECS_PER_HOUR + tm->tm_min * SECS_PER_MIN + tm->tm_sec;

-    seconds -= tm->__tm_gmtoff; // sub time zone to get UTC time
+    seconds += g_timezone;
    return seconds;
 }

@@ -690,7 +690,7 @@ time_t mktime(struct tm *tmptr)
    }
    timeInSeconds = ConvertUtc2Secs(tmptr);
    /* normalize tm_wday and tm_yday */
-    ConvertSecs2Utc(timeInSeconds, tmptr->__tm_gmtoff, tmptr);
+    ConvertSecs2Utc(timeInSeconds, -g_timezone, tmptr);
    return timeInSeconds;
 }

--- a/kernel/src/los_init.c
+++ b/kernel/src/los_init.c
@@ -114,6 +114,7 @@ LITE_OS_SEC_TEXT_INIT VOID LOS_Panic(const CHAR *fmt, ...)
    va_start(ap, fmt);
    PRINT_ERR(fmt, ap);
    va_end(ap);
+    OsDoExcHook(EXC_PANIC);
 #if (LOSCFG_BACKTRACE_TYPE != 0)
    LOS_BackTrace();
 #endif
--- a/kernel/src/los_queue.c
+++ b/kernel/src/los_queue.c
@@ -451,10 +451,6 @@ LITE_OS_SEC_TEXT UINT32 LOS_QueueReadCopy(UINT32 queueID,
    }

    operateType = OS_QUEUE_OPERATE_TYPE(OS_QUEUE_READ, OS_QUEUE_HEAD, OS_QUEUE_NOT_POINT);
-
-    OsHookCall(LOS_HOOK_TYPE_QUEUE_READ_COPY, (LosQueueCB *)GET_QUEUE_HANDLE(queueID),
-               operateType, *bufferSize, timeOut);
-
    return OsQueueOperate(queueID, operateType, bufferAddr, bufferSize, timeOut);
 }

@@ -489,10 +485,6 @@ LITE_OS_SEC_TEXT UINT32 LOS_QueueWriteCopy(UINT32 queueID,
    }

    operateType = OS_QUEUE_OPERATE_TYPE(OS_QUEUE_WRITE, OS_QUEUE_TAIL, OS_QUEUE_NOT_POINT);
-
-    OsHookCall(LOS_HOOK_TYPE_QUEUE_WRITE_COPY, (LosQueueCB *)GET_QUEUE_HANDLE(queueID),
-               operateType, bufferSize, timeOut);
-
    return OsQueueOperate(queueID, operateType, bufferAddr, &bufferSize, timeOut);
 }

--- a/kernel/src/los_tick.c
+++ b/kernel/src/los_tick.c
@@ -64,7 +64,7 @@ LITE_OS_SEC_TEXT STATIC VOID OsUpdateSysTimeBase(VOID)

 LITE_OS_SEC_TEXT VOID OsTickTimerBaseReset(UINT64 currTime)
 {
-    LOS_ASSERT(currTime >= g_tickTimerBase);
+    LOS_ASSERT(currTime > g_tickTimerBase);

    g_tickTimerBase = currTime;
 }
--- a/testsuites/sample/cmsis/cmsis_func_test.c
+++ b/testsuites/sample/cmsis/cmsis_func_test.c
@@ -91,6 +91,7 @@ LITE_TEST_CASE(CmsisFuncTestSuite, TestCmsis007, Function | MediumTest | Level1)
 {
    osMessageQueueId_t msgQueueId;
    osMessageQueueAttr_t attr = {0};
+    CHAR staticBuff[STATCI_BUFF_SIZE] = {0};
    CHAR strbuff[] = "hello world";
    CHAR *name = NULL;
    INT32 ret;
@@ -111,20 +112,19 @@ LITE_TEST_CASE(CmsisFuncTestSuite, TestCmsis007, Function | MediumTest | Level1)
    ICUNIT_ASSERT_EQUAL(name, NULL, name);

 #if (LOSCFG_BASE_IPC_QUEUE_STATIC == 1)
-    CHAR staticBuff[STATCI_BUFF_SIZE] = {0};
    attr.mq_mem = staticBuff;
    attr.mq_size = STATCI_BUFF_SIZE;
    msgQueueId = osMessageQueueNew(1, STATCI_BUFF_SIZE, &attr);
    ICUNIT_ASSERT_NOT_EQUAL(msgQueueId, NULL, msgQueueId);

-    name = (CHAR *)osMessageQueueGetName(msgQueueId);
+    name = osMessageQueueGetName(msgQueueId);
    ret = strcmp(name, "q1");
    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);

    ret = osMessageQueueDelete(msgQueueId);
    ICUNIT_ASSERT_EQUAL(ret, osOK, ret);

-    name = (CHAR *)osMessageQueueGetName(msgQueueId);
+    name = osMessageQueueGetName(msgQueueId);
    ICUNIT_ASSERT_EQUAL(name, NULL, name);
 #endif

@@ -155,13 +155,13 @@ static VOID CmsisQueueTestThread1(VOID)
    osStatus_t status;

    ret = osMessageQueuePut(g_msgQueueId1, &g_strbuff1, 0U, 0U);
-    ICUNIT_ASSERT_EQUAL_VOID(ret, osOK, ret);
+    ICUNIT_ASSERT_EQUAL(ret, osOK, ret);

    status = osMessageQueueGet(g_msgQueueId2, &data, NULL, QUEUE_WAIT_TIMEOUT);
-    ICUNIT_ASSERT_EQUAL_VOID(status, osOK, status);
+    ICUNIT_ASSERT_EQUAL(status, osOK, status);

    ret = strcmp(data, "world");
-    ICUNIT_ASSERT_EQUAL_VOID(ret, 0, ret);
+    ICUNIT_ASSERT_EQUAL(ret, 0, ret);
 }

 static VOID CmsisQueueTestThread2(VOID)
@@ -171,13 +171,13 @@ static VOID CmsisQueueTestThread2(VOID)
    osStatus_t status;

    status = osMessageQueueGet(g_msgQueueId1, &data, NULL, QUEUE_WAIT_TIMEOUT);
-    ICUNIT_ASSERT_EQUAL_VOID(status, osOK, status);
+    ICUNIT_ASSERT_EQUAL(status, osOK, status);

    ret = strcmp(data, "hello");
-    ICUNIT_ASSERT_EQUAL_VOID(ret, 0, ret);
+    ICUNIT_ASSERT_EQUAL(ret, 0, ret);

    ret = osMessageQueuePut(g_msgQueueId2, &g_strbuff2, 0U, 0U);
-    ICUNIT_ASSERT_EQUAL_VOID(ret, osOK, ret);
+    ICUNIT_ASSERT_EQUAL(ret, osOK, ret);
 }

 static INT32 ThreadReadWriteTest(VOID)
@@ -193,10 +193,10 @@ static INT32 ThreadReadWriteTest(VOID)
    g_msgQueueId2 = osMessageQueueNew(1, strlen(g_strbuff2), &attr);
    ICUNIT_ASSERT_NOT_EQUAL(g_msgQueueId2, NULL, g_msgQueueId2);

-    threadId1 = osThreadNew((osThreadFunc_t)CmsisQueueTestThread1, NULL, NULL);
+    threadId1 = osThreadNew(CmsisQueueTestThread1, NULL, NULL);
    ICUNIT_ASSERT_NOT_EQUAL(threadId1, NULL, threadId1);

-    threadId2 = osThreadNew((osThreadFunc_t)CmsisQueueTestThread2, NULL, NULL);
+    threadId2 = osThreadNew(CmsisQueueTestThread2, NULL, NULL);
    ICUNIT_ASSERT_NOT_EQUAL(threadId2, NULL, threadId2);

    osThreadJoin(threadId1);
@@ -239,6 +239,8 @@ LITE_TEST_CASE(CmsisFuncTestSuite, TestCmsis006, Function | MediumTest | Level1)
 LITE_TEST_CASE(CmsisFuncTestSuite, TestCmsis005, Function | MediumTest | Level1)
 {
    osMessageQueueId_t msgQueueId;
+    osMessageQueueAttr_t attr = {0};
+    CHAR staticBuff[STATCI_BUFF_SIZE] = {0};
    CHAR strbuff[] = "hello world";
    CHAR data[STATCI_BUFF_SIZE] = {0};
    INT32 ret;
@@ -270,8 +272,6 @@ LITE_TEST_CASE(CmsisFuncTestSuite, TestCmsis005, Function | MediumTest | Level1)

 #if (LOSCFG_BASE_IPC_QUEUE_STATIC == 1)
    /* static test */
-    osMessageQueueAttr_t attr = {0};
-    CHAR staticBuff[STATCI_BUFF_SIZE] = {0};
    attr.mq_mem = staticBuff;
    attr.mq_size = STATCI_BUFF_SIZE;
    msgQueueId = osMessageQueueNew(1, STATCI_BUFF_SIZE, &attr);
@@ -311,6 +311,8 @@ EXIT:
 LITE_TEST_CASE(CmsisFuncTestSuite, TestCmsis004, Function | MediumTest | Level1)
 {
    osMessageQueueId_t msgQueueId;
+    osMessageQueueAttr_t attr = {0};
+    CHAR staticBuff[STATCI_BUFF_SIZE] = {0};
    CHAR strbuff[] = "hello world";
    CHAR data[STATCI_BUFF_SIZE] = {0};
    INT32 ret;
@@ -333,8 +335,6 @@ LITE_TEST_CASE(CmsisFuncTestSuite, TestCmsis004, Function | MediumTest | Level1)

 #if (LOSCFG_BASE_IPC_QUEUE_STATIC == 1)
    /* static test */
-    osMessageQueueAttr_t attr = {0};
-    CHAR staticBuff[STATCI_BUFF_SIZE] = {0};
    attr.mq_mem = staticBuff;
    attr.mq_size = strlen(strbuff) + 1;
    msgQueueId = osMessageQueueNew(1, strlen(strbuff), &attr);
@@ -373,6 +373,8 @@ EXIT:
 LITE_TEST_CASE(CmsisFuncTestSuite, TestCmsis003, Function | MediumTest | Level1)
 {
    osMessageQueueId_t msgQueueId;
+    osMessageQueueAttr_t attr = {0};
+    CHAR staticBuff[STATCI_BUFF_SIZE] = {0};
    CHAR strbuff[] = "hello world";

    /* dynmic test */
@@ -384,8 +386,6 @@ LITE_TEST_CASE(CmsisFuncTestSuite, TestCmsis003, Function | MediumTest | Level1)

 #if (LOSCFG_BASE_IPC_QUEUE_STATIC == 1)
    /* static test */
-    osMessageQueueAttr_t attr = {0};
-    CHAR staticBuff[STATCI_BUFF_SIZE] = {0};
    attr.mq_mem = staticBuff;
    attr.mq_size = STATCI_BUFF_SIZE;
    msgQueueId = osMessageQueueNew(0, strlen(strbuff), &attr);
@@ -417,6 +417,8 @@ LITE_TEST_CASE(CmsisFuncTestSuite, TestCmsis003, Function | MediumTest | Level1)
 LITE_TEST_CASE(CmsisFuncTestSuite, TestCmsis002, Function | MediumTest | Level1)
 {
    osMessageQueueId_t msgQueueId;
+    osMessageQueueAttr_t attr = {0};
+    CHAR staticBuff[STATCI_BUFF_SIZE] = {0};
    CHAR strbuff[] = "hello world";
    INT32 ret;

@@ -432,8 +434,6 @@ LITE_TEST_CASE(CmsisFuncTestSuite, TestCmsis002, Function | MediumTest | Level1)

 #if (LOSCFG_BASE_IPC_QUEUE_STATIC == 1)
    /* static test */
-    osMessageQueueAttr_t attr = {0};
-    CHAR staticBuff[STATCI_BUFF_SIZE] = {0};
    attr.mq_mem = staticBuff;
    attr.mq_size = STATCI_BUFF_SIZE;
    msgQueueId = osMessageQueueNew(1, STATCI_BUFF_SIZE, &attr);
@@ -449,53 +449,6 @@ LITE_TEST_CASE(CmsisFuncTestSuite, TestCmsis002, Function | MediumTest | Level1)
    return LOS_OK;
 };

-static VOID timerCallback(void *arg)
-{
-    return;
-}
-
-/**
- * @tc.name: TestCmsisTimer001
- * @tc.desc: Timer Management test
- * @tc.type: FUNC
- * @tc.require: issueI5TQ0T
- */
-LITE_TEST_CASE(CmsisFuncTestSuite, TestCmsisTimer001, Function | MediumTest | Level1)
-{
-    osTimerId_t time_id;
-    const char *timerGetName = NULL;
-    osStatus_t ret;
-
-    time_id = osTimerNew(timerCallback, osTimerOnce, NULL, NULL);
-    ICUNIT_ASSERT_NOT_EQUAL(time_id, NULL, time_id);
-
-    ret = osTimerStart(time_id, 100U); // 100, just for test
-    ICUNIT_ASSERT_EQUAL(ret, osOK, ret);
-
-    timerGetName = osTimerGetName(time_id);
-    ICUNIT_GOTO_EQUAL(timerGetName, NULL, timerGetName, EXIT1);
-
-    ret = osTimerIsRunning(time_id);
-    ICUNIT_GOTO_EQUAL(ret, 1, ret, EXIT1);
-
-    ret = osTimerStop(time_id);
-    ICUNIT_GOTO_EQUAL(ret, osOK, ret, EXIT1);
-
-    ret = osTimerIsRunning(time_id);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT1);
-
-    ret = osTimerDelete(time_id);
-    ICUNIT_ASSERT_EQUAL(ret, osOK, ret);
-
-    return LOS_OK;
-
-EXIT1:
-    ret = osTimerDelete(time_id);
-    ICUNIT_ASSERT_EQUAL(ret, osOK, ret);
-
-    return LOS_OK;
-};
-

 void CmsisFuncTestSuite(void)
 {
@@ -512,7 +465,5 @@ void CmsisFuncTestSuite(void)
 #endif

    ADD_TEST_CASE(TestCmsis007);
-
-    ADD_TEST_CASE(TestCmsisTimer001);
 }

--- a/testsuites/sample/kernel/atomic/it_los_atomic_010.c
+++ b/testsuites/sample/kernel/atomic/it_los_atomic_010.c
@@ -62,9 +62,9 @@ static UINT32 TestCase(VOID)
    ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);
    LOS_TaskDelay(20); // delay 20 ticks.

-    ICUNIT_ASSERT_EQUAL(g_testCount, 1, g_testCount);
-    ICUNIT_ASSERT_EQUAL(g_testAtomicID05, TEST_LOOP, g_testAtomicID05);
-
+    ICUNIT_GOTO_EQUAL(g_testCount, 1, g_testCount, EXIT);
+    ICUNIT_GOTO_EQUAL(g_testAtomicID05, TEST_LOOP, g_testAtomicID05, EXIT);
+EXIT:
    return LOS_OK;
 }

--- a/testsuites/sample/kernel/atomic/it_los_atomic_011.c
+++ b/testsuites/sample/kernel/atomic/it_los_atomic_011.c
@@ -232,8 +232,8 @@ static UINT32 TestCase(VOID)
    ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);
    LOS_TaskDelay(20); // delay 20 ticks.

-    ICUNIT_ASSERT_EQUAL(g_testCount, 1, g_testCount);
-
+    ICUNIT_GOTO_EQUAL(g_testCount, 1, g_testCount, EXIT);
+EXIT:
    return LOS_OK;
 }

--- a/testsuites/sample/kernel/dynlink/It_los_dynlink_005.c
+++ b/testsuites/sample/kernel/dynlink/It_los_dynlink_005.c
@@ -36,6 +36,7 @@ STATIC UINT32 TestCase(VOID)
    VOID *handle = NULL;
    CHAR *dsoNeedOthers = DSO_FULL_PATH("Align4_dynamic_need_others.so");
    CHAR *dsoWithoutPIC = DSO_FULL_PATH("Align4_dynamic_nopic.so");
+    INT32 ret;

    handle = (VOID *)LOS_SoLoad(dsoNeedOthers, NULL);
    ICUNIT_ASSERT_EQUAL(handle, NULL, handle);
--- a/testsuites/sample/kernel/dynlink/It_los_dynlink_020.c
+++ b/testsuites/sample/kernel/dynlink/It_los_dynlink_020.c
@@ -36,6 +36,7 @@ STATIC UINT32 TestCase(VOID)
    VOID *handle = NULL;
    VOID (*func)(INT32, INT32) = NULL;
    CHAR *dsoName = DSO_FULL_PATH("Align4_dynamic_stdlib.so");
+    INT32 ret;

    handle = (VOID *)LOS_SoLoad(dsoName, NULL);
    ICUNIT_ASSERT_EQUAL(handle, NULL, handle);
--- a/testsuites/sample/kernel/event/It_los_event_008.c
+++ b/testsuites/sample/kernel/event/It_los_event_008.c
@@ -74,7 +74,7 @@ static UINT32 Testcase(VOID)
    LOS_EventInit(&g_pevent);

    ret = LOS_TaskCreate(&g_testTaskID01, &task1);
-    ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);
+    ICUNIT_GOTO_EQUAL(ret, LOS_OK, ret, EXIT);
    ICUNIT_GOTO_EQUAL(g_testCount, 3, g_testCount, EXIT); // 3, Here, assert that g_testCount is equal to 3.

    g_testCount++;
@@ -84,6 +84,7 @@ static UINT32 Testcase(VOID)
    ICUNIT_GOTO_EQUAL(g_testCount, 4, g_testCount, EXIT1); // 4, Here, assert that g_testCount is equal to 4.

 EXIT1:
+
    ret = LOS_EventClear(&g_pevent, 0);
    ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);

--- a/testsuites/sample/kernel/event/It_los_event_013.c
+++ b/testsuites/sample/kernel/event/It_los_event_013.c
@@ -84,7 +84,7 @@ static UINT32 Testcase(VOID)
    LOS_EventInit(&g_pevent);

    ret = LOS_TaskCreate(&g_testTaskID01, &task1);
-    ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);
+    ICUNIT_GOTO_EQUAL(ret, LOS_OK, ret, EXIT);
    ICUNIT_GOTO_EQUAL(g_testCount, 1, g_testCount, EXIT);

    g_testCount++;
--- a/testsuites/sample/kernel/event/It_los_event_014.c
+++ b/testsuites/sample/kernel/event/It_los_event_014.c
@@ -87,7 +87,7 @@ static UINT32 Testcase(VOID)
    ret = LOS_EventWrite(&g_pevent, 0x11);
    ICUNIT_GOTO_EQUAL(ret, LOS_OK, ret, EXIT1);

-    (VOID)LOS_TaskResume(g_testTaskID01);
+    ret = LOS_TaskResume(g_testTaskID01);
    ICUNIT_GOTO_EQUAL(g_testCount, 5, g_testCount, EXIT1); // 5, Here, assert that g_testCount is equal to 5.

 EXIT1:
--- a/testsuites/sample/kernel/event/It_los_event_021.c
+++ b/testsuites/sample/kernel/event/It_los_event_021.c
@@ -85,10 +85,13 @@ static UINT32 Testcase(VOID)
    LOS_EventInit(&g_pevent);

    ret = LOS_TaskCreate(&g_testTaskID01, &task1);
-    ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);
+    ICUNIT_GOTO_EQUAL(ret, LOS_OK, ret, EXIT);

    ICUNIT_ASSERT_EQUAL(g_testCount, 5, g_testCount); // 5, Here, assert that g_testCount is equal to 5.

+    return LOS_OK;
+
+EXIT:
    LOS_TaskDelete(g_testTaskID01);

    return LOS_OK;
--- a/testsuites/sample/kernel/event/It_los_event_033.c
+++ b/testsuites/sample/kernel/event/It_los_event_033.c
@@ -129,13 +129,14 @@ static UINT32 Testcase(VOID)

    ICUNIT_GOTO_EQUAL(g_testCount, 3, g_testCount, EXIT2); // 3, Here, assert that g_testCount is equal to 3.

-    (VOID)LOS_EventWrite(&g_pevent, 0xF);
+    ret = LOS_EventWrite(&g_pevent, 0xF);

    LOS_TaskDelay(1);

-    ICUNIT_ASSERT_EQUAL(g_testCount, 6, g_testCount); // 6, Here, assert that g_testCount is equal to 6.
+    ICUNIT_GOTO_EQUAL(g_testCount, 6, g_testCount, EXIT3); // 6, Here, assert that g_testCount is equal to 6.

-    (VOID)LOS_EventClear(&g_pevent, 0);
+EXIT3:
+    ret = LOS_EventClear(&g_pevent, 0);
    ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);

    ret = LOS_EventDestroy(&g_pevent);
--- a/testsuites/sample/kernel/event/It_los_event_037.c
+++ b/testsuites/sample/kernel/event/It_los_event_037.c
@@ -77,9 +77,10 @@ static UINT32 Testcase(VOID)

    LOS_EventClear(&g_pevent, (~(0x11)));

-    (VOID)LOS_TaskResume(g_testTaskID01);
-    ICUNIT_ASSERT_EQUAL(g_testCount, 4, g_testCount); // 4, Here, assert that g_testCount is equal to 4.
+    ret = LOS_TaskResume(g_testTaskID01);
+    ICUNIT_GOTO_EQUAL(g_testCount, 4, g_testCount, EXIT1); // 4, Here, assert that g_testCount is equal to 4.

+EXIT1:
    ret = LOS_EventClear(&g_pevent, 0);
    ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);

--- a/testsuites/sample/kernel/lms/It_los_lms_024.c
+++ b/testsuites/sample/kernel/lms/It_los_lms_024.c
@@ -52,7 +52,7 @@ static UINT32 TestCase(VOID)
    ICUNIT_ASSERT_NOT_EQUAL(buf, NULL, buf);
    buf[7] = '\0'; /* end index 7 */
    PRINTK("%d\n", __LINE__);
-    (VOID)strcpy_s(buf, 100, src); /* Check LMS detection information when the strcpy_s dest max set 100 overflows. */
+    ret = strcpy_s(buf, 100, src); /* Check LMS detection information when the strcpy_s dest max set 100 overflows. */
    PRINTK("%d\n", __LINE__);

    ret = LOS_MemFree(g_testLmsPool, buf);
--- a/testsuites/sample/kernel/mux/It_los_mutex_009.c
+++ b/testsuites/sample/kernel/mux/It_los_mutex_009.c
@@ -59,7 +59,7 @@ static UINT32 Testcase(VOID)
    task.uwStackSize = LOSCFG_BASE_CORE_TSK_DEFAULT_STACK_SIZE;
    task.uwResved = 0;

-    (VOID)LOS_TaskCreate(&g_testTaskID01, &task);
+    ret = LOS_TaskCreate(&g_testTaskID01, &task);
    ICUNIT_ASSERT_EQUAL(g_testCount, 1, g_testCount); // 1, Here, assert that g_testCount is equal to 1.

    ret = LOS_MuxDelete(g_mutexTest);
--- a/testsuites/sample/kernel/mux/It_los_mutex_011.c
+++ b/testsuites/sample/kernel/mux/It_los_mutex_011.c
@@ -68,7 +68,7 @@ static UINT32 Testcase(VOID)
    task.uwStackSize = LOSCFG_BASE_CORE_TSK_DEFAULT_STACK_SIZE;
    task.uwResved = 0;

-    (VOID)LOS_TaskCreate(&g_testTaskID01, &task);
+    ret = LOS_TaskCreate(&g_testTaskID01, &task);

    ICUNIT_ASSERT_EQUAL(g_testCount, 1, g_testCount); // 1, Here, assert that g_testCount is equal to 1.

--- a/testsuites/sample/kernel/mux/It_los_mutex_014.c
+++ b/testsuites/sample/kernel/mux/It_los_mutex_014.c
@@ -70,7 +70,7 @@ static UINT32 Testcase(VOID)
    task.uwStackSize = LOSCFG_BASE_CORE_TSK_DEFAULT_STACK_SIZE;
    task.uwResved = 0;

-    (VOID)LOS_TaskCreate(&g_testTaskID01, &task);
+    ret = LOS_TaskCreate(&g_testTaskID01, &task);

    task2.pfnTaskEntry = (TSK_ENTRY_FUNC)TaskF01;
    task2.usTaskPrio = (TASK_PRIO_TEST - 2); // 2, set new task priority, it is higher than the current task.
--- a/testsuites/sample/kernel/queue/It_los_queue_static_004.c
+++ b/testsuites/sample/kernel/queue/It_los_queue_static_004.c
@@ -35,19 +35,17 @@
 static UINT32 Testcase(VOID)
 {
    UINT32 ret;
-    UINT32 msgSize = (UINT32)QUEUE_BASE_MSGSIZE;
-
    CHAR buff1[QUEUE_SHORT_BUFFER_LENGTH] = "UniDSP";
    CHAR buff2[QUEUE_SHORT_BUFFER_LENGTH] = {0};
    CHAR buff3[QUEUE_SHORT_BUFFER_LENGTH] = {0};

-    ret = LOS_QueueCreateStatic("Q1", QUEUE_BASE_NUM, &g_testQueueID01, (UINT8 *)buff3, 0, QUEUE_BASE_MSGSIZE);
+    ret = LOS_QueueCreateStatic("Q1", QUEUE_BASE_NUM, &g_testQueueID01, buff3, 0, QUEUE_BASE_MSGSIZE);
    ICUNIT_GOTO_EQUAL(ret, LOS_OK, ret, EXIT);

-    ret = LOS_QueueWriteCopy(g_testQueueID01, &buff1, (UINT32)QUEUE_BASE_MSGSIZE, 0);
+    ret = LOS_QueueWriteCopy(g_testQueueID01, &buff1, QUEUE_BASE_MSGSIZE, 0);
    ICUNIT_GOTO_EQUAL(ret, LOS_OK, ret, EXIT);

-    ret = LOS_QueueReadCopy(g_testQueueID01, &buff2, &msgSize, 0);
+    ret = LOS_QueueReadCopy(g_testQueueID01, &buff2, QUEUE_BASE_MSGSIZE, 0);
    ICUNIT_GOTO_EQUAL(ret, LOS_OK, ret, EXIT);

    ret = strcmp((CHAR *)buff2, (CHAR *)buff3);
--- a/testsuites/sample/kernel/sem/It_los_sem_019.c
+++ b/testsuites/sample/kernel/sem/It_los_sem_019.c
@@ -68,7 +68,7 @@ static UINT32 Testcase(VOID)
    ICUNIT_GOTO_EQUAL(g_testCount, 2, g_testCount, EXIT); // 2, Here, assert that g_testCount is equal to 2.

 EXIT:
-    (VOID)LOS_TaskDelete(g_testTaskID01);
+    ret = LOS_TaskDelete(g_testTaskID01);

 EXIT2:
    ret = LOS_SemDelete(g_usSemID);
--- a/testsuites/sample/kernel/swtmr/It_los_swtmr_076.c
+++ b/testsuites/sample/kernel/swtmr/It_los_swtmr_076.c
@@ -61,7 +61,7 @@ static UINT32 Testcase(VOID)
    ret = LOS_SwtmrStart(swTmrID);
    ICUNIT_GOTO_EQUAL(ret, LOS_OK, ret, EXIT);

-    (VOID)LOS_TaskDelay(10); // 10, set delay time.
+    ret = LOS_TaskDelay(10); // 10, set delay time.

    ICUNIT_GOTO_EQUAL(g_testCount, 1, g_testCount, EXIT);

--- a/testsuites/sample/kernel/swtmr/It_los_swtmr_079.c
+++ b/testsuites/sample/kernel/swtmr/It_los_swtmr_079.c
@@ -88,7 +88,7 @@ static UINT32 Testcase(VOID)
    ret = LOS_SwtmrStart(g_swTmrID2);
    ICUNIT_GOTO_EQUAL(ret, LOS_OK, ret, EXIT);

-    (VOID)LOS_TaskDelay(10); // 10, set delay time.
+    ret = LOS_TaskDelay(10); // 10, set delay time.
    ICUNIT_GOTO_EQUAL(g_testCount, 1, g_testCount, EXIT);

    return LOS_OK;
--- a/testsuites/sample/kernel/swtmr/It_los_swtmr_081.c
+++ b/testsuites/sample/kernel/swtmr/It_los_swtmr_081.c
@@ -49,6 +49,8 @@ static UINT32 Testcase(VOID)
 {
    UINT32 ret;
    g_testCount1 = 0;
+    UINT64 tickRecord;
+    UINT64 tickUpdate;
    UINT64 deltaTicks;

    // 4, Timeout interval of a periodic software timer.
--- a/testsuites/sample/kernel/task/It_los_task_039.c
+++ b/testsuites/sample/kernel/task/It_los_task_039.c
@@ -50,6 +50,7 @@ static UINT32 TestCase(VOID)

    task1.pfnTaskEntry = (TSK_ENTRY_FUNC)TaskF01;
    task1.uwStackSize = LOSCFG_BASE_CORE_TSK_MIN_STACK_SIZE;
+    task1.usTaskPrio = TASK_PRIO_TEST + 1;
    g_testCount = 0;

    LOS_TaskLock();
@@ -63,6 +64,7 @@ static UINT32 TestCase(VOID)
        ICUNIT_GOTO_EQUAL(ret, LOS_OK, ret, EXIT);
    }

+    task1.usTaskPrio = index % OS_TASK_PRIORITY_LOWEST;
    task1.pcName = "TskA";
    task1.uwResved = LOS_TASK_STATUS_DETACHED;
    ret = LOS_TaskCreate(&testTaskID[index], &task1);
--- a/testsuites/sample/kernel/task/It_los_task_126.c
+++ b/testsuites/sample/kernel/task/It_los_task_126.c
@@ -46,8 +46,10 @@ static VOID TaskF01(UINT32 arg)
 static UINT32 TestCase(VOID)
 {
    UINT32 freeMem;
+    UINT32 freeMem1;
    UINT32 freeMem2;
    UINT32 freeMem3;
+    UINT32 freeMem4;
    UINT32 ret;

    TSK_INIT_PARAM_S task1 = { 0 };
@@ -64,7 +66,7 @@ static UINT32 TestCase(VOID)

    ICUNIT_ASSERT_EQUAL(g_testCount, 1, g_testCount);

-    (VOID)GetfreeMemSize(m_aucSysMem0);
+    freeMem1 = GetfreeMemSize(m_aucSysMem0);

    LOS_TaskDelay(10); // 10, task delay times.

--- a/testsuites/sample/kernel/task/It_los_task_128.c
+++ b/testsuites/sample/kernel/task/It_los_task_128.c
@@ -52,6 +52,7 @@ static VOID TaskF01(VOID)
 static UINT32 TestCase(VOID)
 {
    UINT32 freeMem;
+    UINT32 freeMem1;
    UINT32 freeMem2;
    UINT32 ret;
    TSK_INIT_PARAM_S task1 = { 0 };
--- a/testsuites/sample/posix/BUILD.gn
+++ b/testsuites/sample/posix/BUILD.gn
@@ -28,109 +28,6 @@

 static_library("test_posix") {
  sources = [
-    "mqueue/It_posix_queue.c",
-    "mqueue/It_posix_queue_001.c",
-    "mqueue/It_posix_queue_002.c",
-    "mqueue/It_posix_queue_003.c",
-    "mqueue/It_posix_queue_004.c",
-    "mqueue/It_posix_queue_005.c",
-    "mqueue/It_posix_queue_006.c",
-    "mqueue/It_posix_queue_007.c",
-    "mqueue/It_posix_queue_008.c",
-    "mqueue/It_posix_queue_009.c",
-    "mqueue/It_posix_queue_010.c",
-    "mqueue/It_posix_queue_011.c",
-    "mqueue/It_posix_queue_012.c",
-    "mqueue/It_posix_queue_013.c",
-    "mqueue/It_posix_queue_014.c",
-    "mqueue/It_posix_queue_015.c",
-    "mqueue/It_posix_queue_016.c",
-    "mqueue/It_posix_queue_017.c",
-    "mqueue/It_posix_queue_018.c",
-    "mqueue/It_posix_queue_019.c",
-    "mqueue/It_posix_queue_020.c",
-    "mqueue/It_posix_queue_021.c",
-    "mqueue/It_posix_queue_022.c",
-    "mqueue/It_posix_queue_023.c",
-    "mqueue/It_posix_queue_024.c",
-    "mqueue/It_posix_queue_025.c",
-    "mqueue/It_posix_queue_026.c",
-    "mqueue/It_posix_queue_027.c",
-    "mqueue/It_posix_queue_028.c",
-    "mqueue/It_posix_queue_029.c",
-    "mqueue/It_posix_queue_030.c",
-    "mqueue/It_posix_queue_031.c",
-    "mqueue/It_posix_queue_032.c",
-    "mqueue/It_posix_queue_033.c",
-    "mqueue/It_posix_queue_034.c",
-    "mqueue/It_posix_queue_035.c",
-    "mqueue/It_posix_queue_036.c",
-    "mqueue/It_posix_queue_037.c",
-    "mqueue/It_posix_queue_038.c",
-    "mqueue/It_posix_queue_039.c",
-    "mqueue/It_posix_queue_040.c",
-    "mqueue/It_posix_queue_041.c",
-    "mqueue/It_posix_queue_042.c",
-    "mqueue/It_posix_queue_043.c",
-    "mqueue/It_posix_queue_044.c",
-    "mqueue/It_posix_queue_045.c",
-    "mqueue/It_posix_queue_046.c",
-    "mqueue/It_posix_queue_047.c",
-    "mqueue/It_posix_queue_048.c",
-    "mqueue/It_posix_queue_049.c",
-    "mqueue/It_posix_queue_050.c",
-    "mqueue/It_posix_queue_051.c",
-    "mqueue/It_posix_queue_052.c",
-    "mutex/It_posix_mutex.c",
-    "mutex/It_posix_mutex_001.c",
-    "mutex/It_posix_mutex_002.c",
-    "mutex/It_posix_mutex_003.c",
-    "mutex/It_posix_mutex_004.c",
-    "mutex/It_posix_mutex_005.c",
-    "mutex/It_posix_mutex_006.c",
-    "mutex/It_posix_mutex_007.c",
-    "mutex/It_posix_mutex_008.c",
-    "mutex/It_posix_mutex_009.c",
-    "mutex/It_posix_mutex_010.c",
-    "mutex/It_posix_mutex_011.c",
-    "mutex/It_posix_mutex_012.c",
-    "mutex/It_posix_mutex_013.c",
-    "mutex/It_posix_mutex_014.c",
-    "mutex/It_posix_mutex_015.c",
-    "mutex/It_posix_mutex_016.c",
-    "mutex/It_posix_mutex_017.c",
-    "mutex/It_posix_mutex_018.c",
-    "mutex/It_posix_mutex_019.c",
-    "mutex/It_posix_mutex_020.c",
-    "mutex/It_posix_mutex_021.c",
-    "mutex/It_posix_mutex_022.c",
-    "mutex/It_posix_mutex_023.c",
-    "mutex/It_posix_mutex_024.c",
-    "mutex/It_posix_mutex_025.c",
-    "mutex/It_posix_mutex_026.c",
-    "mutex/It_posix_mutex_027.c",
-    "mutex/It_posix_mutex_028.c",
-    "mutex/It_posix_mutex_029.c",
-    "mutex/It_posix_mutex_030.c",
-    "mutex/It_posix_mutex_031.c",
-    "mutex/It_posix_mutex_032.c",
-    "mutex/It_posix_mutex_033.c",
-    "mutex/It_posix_mutex_034.c",
-    "mutex/It_posix_mutex_035.c",
-    "mutex/It_posix_mutex_036.c",
-    "mutex/It_posix_mutex_037.c",
-    "mutex/It_posix_mutex_038.c",
-    "mutex/It_posix_mutex_039.c",
-    "mutex/It_posix_mutex_040.c",
-    "mutex/It_posix_mutex_041.c",
-    "mutex/It_posix_mutex_042.c",
-    "mutex/It_posix_mutex_043.c",
-    "mutex/It_posix_mutex_044.c",
-    "mutex/It_posix_mutex_045.c",
-    "mutex/It_posix_mutex_046.c",
-    "mutex/It_posix_mutex_047.c",
-    "mutex/It_posix_mutex_048.c",
-    "mutex/It_posix_mutex_049.c",
    "pthread/It_posix_pthread.c",
    "pthread/It_posix_pthread_001.c",
    "pthread/It_posix_pthread_002.c",
--- a/testsuites/sample/posix/mqueue/It_posix_queue.c
+++ b/testsuites/sample/posix/mqueue/It_posix_queue.c
@@ -1,107 +0,0 @@
-/*
- * Copyright (c) 2022 Huawei Device Co., Ltd. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "stdio.h"
-#include "It_posix_queue.h"
-
-CHAR *g_mqueueMsessage[MQUEUE_SHORT_ARRAY_LENGTH] = {"0123456789", "1234567890", "2345678901",
-                                                     "3456789012", "4567890123", "5678901234",
-                                                     "6789012345", "7890123456", "lalalalala",
-                                                     "hahahahaha"};
-CHAR g_gqname[MQUEUE_STANDARD_NAME_LENGTH];
-CHAR g_mqueueName[LOSCFG_BASE_IPC_QUEUE_CONFIG + 1][MQUEUE_STANDARD_NAME_LENGTH];
-mqd_t g_mqueueId[LOSCFG_BASE_IPC_QUEUE_CONFIG + 1];
-SEM_HANDLE_T g_mqueueSem;
-mqd_t g_messageQId;
-mqd_t g_gqueue;
-
-VOID TestAssertWaitDelay(UINT32 *testCount, UINT32 flag)
-{
-    while (*testCount != flag) {
-        usleep(1);
-    }
-}
-
-VOID ItSuitePosixMqueue(void)
-{
-    printf("*********** BEGIN SAMPLE POSIX MQUEUE TEST ************\n");
-    ItPosixQueue001();
-    ItPosixQueue002();
-    ItPosixQueue003();
-    ItPosixQueue004();
-    ItPosixQueue005();
-    ItPosixQueue006();
-    ItPosixQueue007();
-    ItPosixQueue008();
-    ItPosixQueue009();
-    ItPosixQueue010();
-    ItPosixQueue011();
-    ItPosixQueue012();
-    ItPosixQueue013();
-    ItPosixQueue014();
-    ItPosixQueue015();
-    ItPosixQueue016();
-    ItPosixQueue017();
-    ItPosixQueue018();
-    ItPosixQueue019();
-    ItPosixQueue020();
-    ItPosixQueue021();
-    ItPosixQueue022();
-    ItPosixQueue023();
-    ItPosixQueue024();
-    ItPosixQueue025();
-    ItPosixQueue026();
-    ItPosixQueue027();
-    ItPosixQueue028();
-    ItPosixQueue029();
-    ItPosixQueue030();
-    ItPosixQueue031();
-    ItPosixQueue032();
-    ItPosixQueue033();
-    ItPosixQueue034();
-    ItPosixQueue035();
-    ItPosixQueue036();
-    ItPosixQueue037();
-    ItPosixQueue038();
-    ItPosixQueue039();
-    ItPosixQueue040();
-    ItPosixQueue041();
-    ItPosixQueue042();
-    ItPosixQueue043();
-    ItPosixQueue044();
-    ItPosixQueue045();
-    ItPosixQueue046();
-    ItPosixQueue047();
-    ItPosixQueue048();
-    ItPosixQueue049();
-    ItPosixQueue050();
-    ItPosixQueue051();
-    ItPosixQueue052();
-}
--- a/testsuites/sample/posix/mqueue/It_posix_queue.h
+++ b/testsuites/sample/posix/mqueue/It_posix_queue.h
@@ -1,160 +0,0 @@
-/*
- * Copyright (c) 2022 Huawei Device Co., Ltd. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef IT_POSIX_QUEUE_H
-#define IT_POSIX_QUEUE_H
-
-#include <stdlib.h>
-#include <mqueue.h>
-#include <fcntl.h>
-#include <errno.h>
-#include <limits.h>
-#include <sched.h>
-#include <signal.h>
-#include <osTest.h>
-#include "pthread.h"
-
-#define MAXMSG5 5
-#define MSGLEN 10
-#define MAXMSG 10
-
-#define MQUEUE_SEND_STRING_TEST "0123456789"
-#define MQUEUE_SHORT_ARRAY_LENGTH 10 // 10: strlen(MQUEUE_SEND_STRING_TEST)
-#define MQUEUE_STANDARD_NAME_LENGTH 50
-
-#define MQUEUE_PTHREAD_PRIORITY_TEST1 3
-#define MQUEUE_PTHREAD_PRIORITY_TEST2 4
-#define MQUEUE_PATH_MAX_TEST PATH_MAX
-#define MQUEUE_NAME_MAX_TEST NAME_MAX
-#define MQUEUE_PTHREAD_NUM_TEST 5
-#define MQUEUE_PRIORITY_TEST 0
-#define MQUEUE_TIMEOUT_TEST 7
-#define MQUEUE_PRIORITY_NUM_TEST 3
-#define MQUEUE_MAX_NUM_TEST (LOSCFG_BASE_IPC_QUEUE_CONFIG - QUEUE_EXISTED_NUM)
-#define MQ_MAX_MSG_NUM 16
-#define MQ_MAX_MSG_LEN 64
-#define HWI_NUM_TEST 1
-#define HWI_NUM_TEST1 2
-
-#if (LOSCFG_LIBC_NEWLIB == 1)
-#define MQ_PRIO_MAX 1
-#endif
-
-#define LOSCFG_BASE_IPC_QUEUE_CONFIG 1024
-
-#define LOS_AtomicInc(a) (++*(a))
-#define MqueueTaskDelay(tick) (usleep((tick) * 10000))
-
-#ifdef __LP64__
-#define PER_ADDED_VALUE 8
-#else
-#define PER_ADDED_VALUE 4
-#endif
-
-#define ICUNIT_GOTO_WITHIN_EQUAL(param, value1, value2, retcode, label) \
-    do {                                                                \
-        if ((param) < (value1) || (param) > (value2)) {                 \
-            ICunitSaveErr(__LINE__, (iiUINT32)retcode);                 \
-            goto label;                                                 \
-        }                                                               \
-    } while (0)
-
-typedef UINT32 TSK_HANDLE_T;
-typedef UINT32 SEM_HANDLE_T ;
-
-extern SEM_HANDLE_T g_mqueueSem;
-
-static TSK_HANDLE_T g_mqueueTaskPID;
-extern CHAR g_gqname[MQUEUE_STANDARD_NAME_LENGTH];
-extern CHAR g_mqueueName[LOSCFG_BASE_IPC_QUEUE_CONFIG + 1][MQUEUE_STANDARD_NAME_LENGTH];
-extern mqd_t g_mqueueId[LOSCFG_BASE_IPC_QUEUE_CONFIG + 1];
-
-extern CHAR *g_mqueueMsessage[MQUEUE_SHORT_ARRAY_LENGTH];
-extern mqd_t g_messageQId;
-extern mqd_t g_gqueue;
-
-extern VOID ItSuitePosixMqueue(VOID);
-extern UINT32 PosixPthreadInit(pthread_attr_t *attr, int pri);
-extern UINT32 PosixPthreadDestroy(pthread_attr_t *attr, pthread_t thread);
-extern VOID TestAssertWaitDelay(UINT32 *testCount, UINT32 flag);
-
-VOID ItPosixQueue001(VOID);
-VOID ItPosixQueue002(VOID);
-VOID ItPosixQueue003(VOID);
-VOID ItPosixQueue004(VOID);
-VOID ItPosixQueue005(VOID);
-VOID ItPosixQueue006(VOID);
-VOID ItPosixQueue007(VOID);
-VOID ItPosixQueue008(VOID);
-VOID ItPosixQueue009(VOID);
-VOID ItPosixQueue010(VOID);
-VOID ItPosixQueue011(VOID);
-VOID ItPosixQueue012(VOID);
-VOID ItPosixQueue013(VOID);
-VOID ItPosixQueue014(VOID);
-VOID ItPosixQueue015(VOID);
-VOID ItPosixQueue016(VOID);
-VOID ItPosixQueue017(VOID);
-VOID ItPosixQueue018(VOID);
-VOID ItPosixQueue019(VOID);
-VOID ItPosixQueue020(VOID);
-VOID ItPosixQueue021(VOID);
-VOID ItPosixQueue022(VOID);
-VOID ItPosixQueue023(VOID);
-VOID ItPosixQueue024(VOID);
-VOID ItPosixQueue025(VOID);
-VOID ItPosixQueue026(VOID);
-VOID ItPosixQueue027(VOID);
-VOID ItPosixQueue028(VOID);
-VOID ItPosixQueue029(VOID);
-VOID ItPosixQueue030(VOID);
-VOID ItPosixQueue031(VOID);
-VOID ItPosixQueue032(VOID);
-VOID ItPosixQueue033(VOID);
-VOID ItPosixQueue034(VOID);
-VOID ItPosixQueue035(VOID);
-VOID ItPosixQueue036(VOID);
-VOID ItPosixQueue037(VOID);
-VOID ItPosixQueue038(VOID);
-VOID ItPosixQueue039(VOID);
-VOID ItPosixQueue040(VOID);
-VOID ItPosixQueue041(VOID);
-VOID ItPosixQueue042(VOID);
-VOID ItPosixQueue043(VOID);
-VOID ItPosixQueue044(VOID);
-VOID ItPosixQueue045(VOID);
-VOID ItPosixQueue046(VOID);
-VOID ItPosixQueue047(VOID);
-VOID ItPosixQueue048(VOID);
-VOID ItPosixQueue049(VOID);
-VOID ItPosixQueue050(VOID);
-VOID ItPosixQueue051(VOID);
-VOID ItPosixQueue052(VOID);
-#endif
--- a/testsuites/sample/posix/mqueue/It_posix_queue_001.c
+++ b/testsuites/sample/posix/mqueue/It_posix_queue_001.c
@@ -1,76 +0,0 @@
-/*
- * Copyright (c) 2022 Huawei Device Co., Ltd. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "It_posix_queue.h"
-
-static UINT32 Testcase(VOID)
-{
-    INT32 ret;
-
-    CHAR mqname[MQUEUE_STANDARD_NAME_LENGTH] = "";
-    CHAR msgrcd[MQUEUE_STANDARD_NAME_LENGTH] = {0};
-    const CHAR *msgptr = MQUEUE_SEND_STRING_TEST;
-    struct mq_attr attr = {0};
-    mqd_t mqueue;
-
-    attr.mq_msgsize = MQUEUE_STANDARD_NAME_LENGTH;
-    attr.mq_maxmsg = 0;
-
-    (void)snprintf_s(mqname, MQUEUE_STANDARD_NAME_LENGTH - 1, MQUEUE_STANDARD_NAME_LENGTH, "/mq001_%d",
-                     LOS_CurTaskIDGet());
-
-    mqueue = mq_open(mqname, O_CREAT | O_RDWR, S_IRUSR | S_IWUSR, &attr);
-    ICUNIT_GOTO_EQUAL(mqueue, (mqd_t)-1, mqueue, EXIT1);
-
-    ret = mq_send(mqueue, msgptr, strlen(msgptr), 0);
-    ICUNIT_GOTO_EQUAL(ret, -1, ret, EXIT1);
-
-    ret = mq_receive(mqueue, msgrcd, MQUEUE_STANDARD_NAME_LENGTH, NULL);
-    ICUNIT_GOTO_EQUAL(ret, -1, ret, EXIT1);
-
-    return LOS_OK;
-EXIT1:
-    mq_close(mqueue);
-EXIT:
-    mq_unlink(mqname);
-    return LOS_OK;
-}
-
-/**
-* @tc.name: ItPosixQueue001
-* @tc.desc: Test interface mq_open
-* @tc.type: FUNC
-* @tc.require: issueI603SR6
- */
-
-VOID ItPosixQueue001(VOID)
-{
-    TEST_ADD_CASE("ItPosixQueue001", Testcase, TEST_POSIX, TEST_QUE, TEST_LEVEL0, TEST_FUNCTION);
-}
--- a/testsuites/sample/posix/mqueue/It_posix_queue_002.c
+++ b/testsuites/sample/posix/mqueue/It_posix_queue_002.c
@@ -1,84 +0,0 @@
-/*
- * Copyright (c) 2022 Huawei Device Co., Ltd. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-#include "It_posix_queue.h"
-
-static UINT32 Testcase(VOID)
-{
-    INT32 ret;
-    CHAR msgrcd[MQUEUE_STANDARD_NAME_LENGTH] = {0};
-    CHAR mqname[MQUEUE_STANDARD_NAME_LENGTH] = "";
-    const CHAR *msgptr = MQUEUE_SEND_STRING_TEST;
-    struct mq_attr attr = {0};
-    mqd_t mqueue;
-
-    attr.mq_msgsize = MQUEUE_STANDARD_NAME_LENGTH;
-    attr.mq_maxmsg = 1;
-
-    ret = snprintf_s(mqname, MQUEUE_STANDARD_NAME_LENGTH, MQUEUE_STANDARD_NAME_LENGTH - 1,
-                     "/mq002_%d", LOS_CurTaskIDGet());
-    ICUNIT_GOTO_NOT_EQUAL(ret, -1, ret, EXIT2);
-
-    mqueue = mq_open(mqname, O_CREAT | O_RDWR, S_IRUSR | S_IWUSR, &attr);
-    ICUNIT_GOTO_NOT_EQUAL(mqueue, (mqd_t)-1, mqueue, EXIT1);
-
-    ret = mq_send(mqueue, msgptr, strlen(msgptr), 0);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT1);
-
-    ret = mq_receive(mqueue, msgrcd, MQUEUE_STANDARD_NAME_LENGTH, NULL);
-    ICUNIT_GOTO_EQUAL(ret, MQUEUE_SHORT_ARRAY_LENGTH, ret, EXIT1);
-    ICUNIT_GOTO_STRING_EQUAL(msgrcd, MQUEUE_SEND_STRING_TEST, msgrcd, EXIT1);
-
-    ret = mq_close(mqueue);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT1);
-
-    ret = mq_unlink(mqname);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
-
-    return LOS_OK;
-
-EXIT1:
-    mq_close(mqueue);
-EXIT:
-    mq_unlink(mqname);
-EXIT2:
-    return LOS_OK;
-}
-
-/**
-* @tc.name: ItPosixQueue002
-* @tc.desc: Test interface mq_send
-* @tc.type: FUNC
-* @tc.require: issueI603SR6
- */
-
-VOID ItPosixQueue002(VOID)
-{
-    TEST_ADD_CASE("ItPosixQueue002", Testcase, TEST_POSIX, TEST_QUE, TEST_LEVEL2, TEST_FUNCTION);
-}
--- a/testsuites/sample/posix/mqueue/It_posix_queue_003.c
+++ b/testsuites/sample/posix/mqueue/It_posix_queue_003.c
@@ -1,80 +0,0 @@
-/*
- * Copyright (c) 2022 Huawei Device Co., Ltd. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-#include "It_posix_queue.h"
-
-static UINT32 Testcase(VOID)
-{
-    CHAR mqname[MQUEUE_STANDARD_NAME_LENGTH] = {0};
-    CHAR msgrv1[MQUEUE_STANDARD_NAME_LENGTH] = {0};
-    struct mq_attr attr = {0};
-    INT32 ret = 0;
-    INT32 i;
-    pthread_t pthread1;
-    pthread_t pthread2;
-    mqd_t mqueue1;
-    mqd_t mqueue2;
-    struct timespec ts;
-
-    ret = snprintf_s(mqname, MQUEUE_STANDARD_NAME_LENGTH, MQUEUE_STANDARD_NAME_LENGTH - 1, \
-                     "/mq003_%d", LOS_CurTaskIDGet());
-    ICUNIT_GOTO_NOT_EQUAL(ret, -1, ret, EXIT1);
-    attr.mq_msgsize = MQUEUE_STANDARD_NAME_LENGTH;
-    attr.mq_maxmsg = MQUEUE_STANDARD_NAME_LENGTH;
-
-    mqueue1 = mq_open(mqname, O_CREAT | O_RDWR | O_NONBLOCK, S_IRUSR | S_IWUSR, &attr);
-    ICUNIT_ASSERT_NOT_EQUAL(mqueue1, (mqd_t)-1, mqueue1);
-
-    mqueue2 = mq_open(mqname, O_RDWR | O_EXCL, S_IRUSR | S_IWUSR, &attr);
-    ICUNIT_ASSERT_NOT_EQUAL(mqueue2, (mqd_t)-1, mqueue2);
-
-    ts.tv_sec = 1;
-    ts.tv_nsec = 1;
-    ret = mq_timedreceive(mqueue1, msgrv1, MQUEUE_STANDARD_NAME_LENGTH, NULL, &ts);
-    ICUNIT_ASSERT_EQUAL(ret, -1, ret);
-
-EXIT:
-    mq_close(mqueue1);
-    mq_close(mqueue2);
-    mq_unlink(mqname);
-EXIT1:
-    return LOS_OK;
-}
-
-/**
-* @tc.name: ItPosixQueue003
-* @tc.desc: Test interface mq_timedreceive
-* @tc.type: FUNC
-* @tc.require: issueI603SR6
- */
-
-VOID ItPosixQueue003(VOID)
-{
-    TEST_ADD_CASE("ItPosixQueue003", Testcase, TEST_POSIX, TEST_QUE, TEST_LEVEL2, TEST_FUNCTION);
-}
--- a/testsuites/sample/posix/mqueue/It_posix_queue_004.c
+++ b/testsuites/sample/posix/mqueue/It_posix_queue_004.c
@@ -1,64 +0,0 @@
-/*
- * Copyright (c) 2022 Huawei Device Co., Ltd. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-#include "It_posix_queue.h"
-
-static UINT32 Testcase(VOID)
-{
-    INT32 ret;
-    CHAR mqname[MQUEUE_STANDARD_NAME_LENGTH] = "";
-    mqd_t mqueue;
-
-    ret = snprintf_s(mqname, MQUEUE_STANDARD_NAME_LENGTH, MQUEUE_STANDARD_NAME_LENGTH - 1,
-                     "/mq004_%d", LOS_CurTaskIDGet());
-    ICUNIT_GOTO_NOT_EQUAL(ret, -1, ret, EXIT1);
-    mqueue = mq_open(mqname, O_RDWR, S_IRUSR | S_IWUSR, NULL);
-    ICUNIT_GOTO_EQUAL(mqueue, (mqd_t)-1, mqueue, EXIT);
-    ICUNIT_ASSERT_EQUAL(errno, ENOENT, errno);
-
-    return LOS_OK;
-
-EXIT:
-    mq_close(mqueue);
-    mq_unlink(mqname);
-EXIT1:
-    return LOS_OK;
-}
-
-/**
-* @tc.name: ItPosixQueue004
-* @tc.desc: Test interface mq_open
-* @tc.type: FUNC
-* @tc.require: issueI603SR6
- */
-
-VOID ItPosixQueue004(VOID)
-{
-    TEST_ADD_CASE("ItPosixQueue004", Testcase, TEST_POSIX, TEST_QUE, TEST_LEVEL2, TEST_FUNCTION);
-}
--- a/testsuites/sample/posix/mqueue/It_posix_queue_005.c
+++ b/testsuites/sample/posix/mqueue/It_posix_queue_005.c
@@ -1,78 +0,0 @@
-/*
- * Copyright (c) 2022 Huawei Device Co., Ltd. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-#include "It_posix_queue.h"
-
-static UINT32 Testcase(VOID)
-{
-    INT32 ret;
-    CHAR mqname[MQUEUE_STANDARD_NAME_LENGTH] = "";
-    mqd_t roqueue;
-    mqd_t roqueue2;
-
-    ret = snprintf_s(mqname, MQUEUE_STANDARD_NAME_LENGTH, MQUEUE_STANDARD_NAME_LENGTH - 1,
-                     "/mq005_%d", LOS_CurTaskIDGet());
-    ICUNIT_GOTO_NOT_EQUAL(ret, -1, ret, EXIT2);
-    
-    roqueue = mq_open(mqname, O_CREAT | O_RDONLY, S_IRUSR | S_IWUSR, NULL);
-    ICUNIT_GOTO_NOT_EQUAL(roqueue, (mqd_t)-1, roqueue, EXIT);
-
-    roqueue2 = mq_open(mqname, O_RDONLY, S_IRUSR | S_IWUSR, NULL);
-    ICUNIT_GOTO_NOT_EQUAL(roqueue2, (mqd_t)-1, roqueue2, EXIT1);
-
-    ret = mq_close(roqueue);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT1);
-
-    ret = mq_close(roqueue2);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT1);
-
-    ret = mq_unlink(mqname);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
-
-    return LOS_OK;
-EXIT1:
-    mq_close(roqueue2);
-EXIT:
-    mq_close(roqueue);
-    mq_unlink(mqname);
-EXIT2:
-    return LOS_OK;
-}
-
-/**
-* @tc.name: ItPosixQueue005
-* @tc.desc: Test interface mq_close
-* @tc.type: FUNC
-* @tc.require: issueI603SR6
- */
-
-VOID ItPosixQueue005(VOID)
-{
-    TEST_ADD_CASE("ItPosixQueue005", Testcase, TEST_POSIX, TEST_QUE, TEST_LEVEL2, TEST_FUNCTION);
-}
--- a/testsuites/sample/posix/mqueue/It_posix_queue_006.c
+++ b/testsuites/sample/posix/mqueue/It_posix_queue_006.c
@@ -1,96 +0,0 @@
-/*
- * Copyright (c) 2022 Huawei Device Co., Ltd. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-#include "It_posix_queue.h"
-
-static UINT32 Testcase(VOID)
-{
-    INT32 ret;
-    CHAR mqname[MQUEUE_STANDARD_NAME_LENGTH] = {0};
-    CHAR msgrcd[MQUEUE_STANDARD_NAME_LENGTH] = {0};
-    CHAR msgrcd2[MQUEUE_STANDARD_NAME_LENGTH] = {0};
-    const CHAR *msgptr = MQUEUE_SEND_STRING_TEST;
-    mqd_t rdwrqueue;
-    mqd_t rdwrqueue2;
-    struct mq_attr attr = {0};
-
-    ret = snprintf_s(mqname, MQUEUE_STANDARD_NAME_LENGTH, MQUEUE_STANDARD_NAME_LENGTH - 1,
-                     "/mq006_%d", LOS_CurTaskIDGet());
-    ICUNIT_GOTO_NOT_EQUAL(ret, -1, ret, EXIT2);
-    
-    attr.mq_msgsize = MQUEUE_STANDARD_NAME_LENGTH;
-    attr.mq_maxmsg = MQUEUE_STANDARD_NAME_LENGTH;
-    rdwrqueue = mq_open(mqname, O_CREAT | O_RDWR, S_IRUSR | S_IWUSR, &attr);
-    ICUNIT_GOTO_NOT_EQUAL(rdwrqueue, (mqd_t)-1, rdwrqueue, EXIT);
-
-    ret = mq_send(rdwrqueue, msgptr, strlen(msgptr), 0);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
-
-    ret = mq_receive(rdwrqueue, msgrcd, MQUEUE_STANDARD_NAME_LENGTH, NULL);
-    ICUNIT_GOTO_EQUAL(ret, strlen(msgptr), ret, EXIT);
-
-    rdwrqueue2 = mq_open(mqname, O_RDWR, S_IRUSR | S_IWUSR, &attr);
-    ICUNIT_GOTO_NOT_EQUAL(rdwrqueue2, (mqd_t)-1, rdwrqueue2, EXIT1);
-
-    ret = mq_send(rdwrqueue2, msgptr, strlen(msgptr), 0);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT1);
-
-    ret = mq_receive(rdwrqueue2, msgrcd2, MQUEUE_STANDARD_NAME_LENGTH, NULL);
-    ICUNIT_GOTO_EQUAL(ret, strlen(msgptr), ret, EXIT1);
-
-    ret = mq_close(rdwrqueue2);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT1);
-
-    ret = mq_close(rdwrqueue);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
-
-    ret = mq_unlink(mqname);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
-
-    return LOS_OK;
-EXIT1:
-    mq_close(rdwrqueue2);
-EXIT:
-    mq_close(rdwrqueue);
-    mq_unlink(mqname);
-EXIT2:
-    return LOS_OK;
-}
-
-/**
-* @tc.name: ItPosixQueue006
-* @tc.desc: Test interface mq_receive
-* @tc.type: FUNC
-* @tc.require: issueI603SR6
- */
-
-VOID ItPosixQueue006(VOID)
-{
-    TEST_ADD_CASE("ItPosixQueue006", Testcase, TEST_POSIX, TEST_QUE, TEST_LEVEL2, TEST_FUNCTION);
-}
--- a/testsuites/sample/posix/mqueue/It_posix_queue_007.c
+++ b/testsuites/sample/posix/mqueue/It_posix_queue_007.c
@@ -1,86 +0,0 @@
-/*
- * Copyright (c) 2022 Huawei Device Co., Ltd. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-#include "It_posix_queue.h"
-
-static UINT32 Testcase(VOID)
-{
-    INT32 ret = 0;
-    CHAR mqname[MQUEUE_STANDARD_NAME_LENGTH] = "";
-    const CHAR *msgptr = MQUEUE_SEND_STRING_TEST;
-    mqd_t mqueue1;
-    mqd_t mqueue2;
-
-    ret = snprintf_s(mqname, MQUEUE_STANDARD_NAME_LENGTH, MQUEUE_STANDARD_NAME_LENGTH - 1,
-                     "/mq007_%d", LOS_CurTaskIDGet());
-    ICUNIT_GOTO_NOT_EQUAL(ret, -1, ret, EXIT3);
-    
-    mqueue1 = mq_open(mqname, O_CREAT | O_RDWR, S_IRUSR | S_IWUSR, NULL);
-    ICUNIT_GOTO_NOT_EQUAL(mqueue1, (mqd_t)-1, mqueue1, EXIT1);
-
-    ret = mq_send(mqueue1, msgptr, strlen(msgptr), 0);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT1);
-
-    mqueue2 = mq_open(mqname, O_CREAT | O_RDWR, S_IRUSR | S_IWUSR, NULL);
-    ICUNIT_GOTO_NOT_EQUAL(mqueue2, (mqd_t)-1, mqueue2, EXIT2);
-
-    ret = mq_send(mqueue2, msgptr, strlen(msgptr), 0);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT2);
-
-    ret = mq_close(mqueue1);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT2);
-
-    ret = mq_close(mqueue2);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT1);
-
-    ret = mq_unlink(mqname);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
-
-    return LOS_OK;
-EXIT2:
-    mq_close(mqueue2);
-EXIT1:
-    mq_close(mqueue1);
-EXIT:
-    mq_unlink(mqname);
-EXIT3:
-    return LOS_OK;
-}
-
-/**
-* @tc.name: ItPosixQueue007
-* @tc.desc: Test interface mq_close
-* @tc.type: FUNC
-* @tc.require: issueI603SR6
- */
-
-VOID ItPosixQueue007(VOID)
-{
-    TEST_ADD_CASE("ItPosixQueue007", Testcase, TEST_POSIX, TEST_QUE, TEST_LEVEL2, TEST_FUNCTION);
-}
--- a/testsuites/sample/posix/mqueue/It_posix_queue_008.c
+++ b/testsuites/sample/posix/mqueue/It_posix_queue_008.c
@@ -1,78 +0,0 @@
-/*
- * Copyright (c) 2022 Huawei Device Co., Ltd. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-#include "It_posix_queue.h"
-
-static UINT32 Testcase(VOID)
-{
-    INT32 ret;
-    CHAR mqname[MQUEUE_STANDARD_NAME_LENGTH] = "";
-    mqd_t mqueue;
-    struct mq_attr attr = {0};
-
-    ret = snprintf_s(mqname, MQUEUE_STANDARD_NAME_LENGTH, MQUEUE_STANDARD_NAME_LENGTH - 1,
-                     "/mq008_%d", LOS_CurTaskIDGet());
-    ICUNIT_GOTO_NOT_EQUAL(ret, -1, ret, EXIT2);
-
-    mqueue = mq_open(mqname, O_CREAT | O_RDWR, S_IRUSR | S_IWUSR, NULL);
-    ICUNIT_GOTO_NOT_EQUAL(mqueue, (mqd_t)-1, mqueue, EXIT1);
-
-    ret = mq_getattr(mqueue, &attr);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT1);
-    ICUNIT_GOTO_EQUAL(attr.mq_curmsgs, 0, attr.mq_curmsgs, EXIT1);
-    ICUNIT_GOTO_EQUAL(attr.mq_flags, O_CREAT | O_RDWR, attr.mq_flags, EXIT1);
-    ICUNIT_GOTO_EQUAL(attr.mq_maxmsg, MQ_MAX_MSG_NUM, attr.mq_maxmsg, EXIT1);
-    ICUNIT_GOTO_EQUAL(attr.mq_msgsize, MQ_MAX_MSG_LEN, attr.mq_msgsize, EXIT1);
-
-    ret = mq_close(mqueue);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT1);
-
-    ret = mq_unlink(mqname);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
-
-    return LOS_OK;
-EXIT1:
-    mq_close(mqueue);
-EXIT:
-    mq_unlink(mqname);
-EXIT2:
-    return LOS_OK;
-}
-
-/**
-* @tc.name: ItPosixQueue008
-* @tc.desc: Test interface mq_getattr
-* @tc.type: FUNC
-* @tc.require: issueI603SR6
- */
-
-VOID ItPosixQueue008(VOID)
-{
-    TEST_ADD_CASE("ItPosixQueue008", Testcase, TEST_POSIX, TEST_QUE, TEST_LEVEL2, TEST_FUNCTION);
-}
--- a/testsuites/sample/posix/mqueue/It_posix_queue_009.c
+++ b/testsuites/sample/posix/mqueue/It_posix_queue_009.c
@@ -1,85 +0,0 @@
-/*
- * Copyright (c) 2022 Huawei Device Co., Ltd. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-#include "It_posix_queue.h"
-
-static UINT32 Testcase(VOID)
-{
-    INT32 ret;
-    CHAR mqname[MQUEUE_STANDARD_NAME_LENGTH] = "";
-    mqd_t mqueue;
-    struct mq_attr attr = {0};
-    struct mq_attr attrget;
-
-    ret = snprintf_s(mqname, MQUEUE_STANDARD_NAME_LENGTH, MQUEUE_STANDARD_NAME_LENGTH - 1,
-                     "/mq009_%d", LOS_CurTaskIDGet());
-    ICUNIT_GOTO_NOT_EQUAL(ret, -1, ret, EXIT2);
-
-    attr.mq_maxmsg = MQUEUE_SHORT_ARRAY_LENGTH;
-    attr.mq_msgsize = 5; // 5, queue message size.
-    mqueue = mq_open(mqname, O_CREAT | O_RDWR | O_NONBLOCK, S_IRUSR | S_IWUSR, &attr);
-    ICUNIT_GOTO_NOT_EQUAL(mqueue, (mqd_t)-1, mqueue, EXIT1);
-
-    ret = mq_getattr(mqueue, &attrget);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT1);
-    ICUNIT_GOTO_EQUAL(attrget.mq_curmsgs, 0, attrget.mq_curmsgs, EXIT1);
-    ICUNIT_GOTO_EQUAL(attrget.mq_flags, O_CREAT | O_RDWR | O_NONBLOCK, attrget.mq_flags, EXIT1);
-    ICUNIT_GOTO_EQUAL(attrget.mq_maxmsg, attr.mq_maxmsg, attrget.mq_maxmsg, EXIT1);
-    ICUNIT_GOTO_EQUAL(attrget.mq_msgsize, attr.mq_msgsize, attrget.mq_msgsize, EXIT1);
-
-    if (!(attrget.mq_flags & O_NONBLOCK)) {
-        goto EXIT1;
-    }
-
-    ret = mq_close(mqueue);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT1);
-
-    ret = mq_unlink(mqname);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
-
-    return LOS_OK;
-EXIT1:
-    mq_close(mqueue);
-EXIT:
-    mq_unlink(mqname);
-EXIT2:
-    return LOS_OK;
-}
-
-/**
-* @tc.name: ItPosixQueue009
-* @tc.desc: Test interface mq_getattr
-* @tc.type: FUNC
-* @tc.require: issueI603SR6
- */
-
-VOID ItPosixQueue009(VOID)
-{
-    TEST_ADD_CASE("ItPosixQueue009", Testcase, TEST_POSIX, TEST_QUE, TEST_LEVEL2, TEST_FUNCTION);
-}
--- a/testsuites/sample/posix/mqueue/It_posix_queue_010.c
+++ b/testsuites/sample/posix/mqueue/It_posix_queue_010.c
@@ -1,76 +0,0 @@
-/*
- * Copyright (c) 2022 Huawei Device Co., Ltd. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-#include "It_posix_queue.h"
-
-static UINT32 Testcase(VOID)
-{
-    INT32 ret;
-    CHAR mqname[MQUEUE_STANDARD_NAME_LENGTH] = "";
-    mqd_t mqueue1;
-    mqd_t mqueue2;
-
-    ret = snprintf_s(mqname, MQUEUE_STANDARD_NAME_LENGTH, MQUEUE_STANDARD_NAME_LENGTH - 1,
-                     "/mq010_%d", LOS_CurTaskIDGet());
-    ICUNIT_GOTO_NOT_EQUAL(ret, -1, ret, EXIT3);
-    
-    mqueue1 = mq_open(mqname, O_CREAT | O_RDWR, S_IRUSR | S_IWUSR, NULL);
-    ICUNIT_GOTO_NOT_EQUAL(mqueue1, (mqd_t)-1, mqueue1, EXIT1);
-
-    mqueue2 = mq_open(mqname, O_CREAT | O_EXCL | O_RDWR, S_IRUSR | S_IWUSR, NULL);
-    ICUNIT_GOTO_EQUAL(mqueue2, (mqd_t)-1, mqueue2, EXIT2);
-
-    ret = mq_close(mqueue1);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT1);
-
-    ret = mq_unlink(mqname);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
-
-    return LOS_OK;
-EXIT2:
-    mq_close(mqueue2);
-EXIT1:
-    mq_close(mqueue1);
-EXIT:
-    mq_unlink(mqname);
-EXIT3:
-    return LOS_OK;
-}
-
-/**
-* @tc.name: ItPosixQueue010
-* @tc.desc: Test interface mq_unlink
-* @tc.type: FUNC
-* @tc.require: issueI603SR6
- */
-
-VOID ItPosixQueue010(VOID)
-{
-    TEST_ADD_CASE("ItPosixQueue010", Testcase, TEST_POSIX, TEST_QUE, TEST_LEVEL2, TEST_FUNCTION);
-}
--- a/testsuites/sample/posix/mqueue/It_posix_queue_011.c
+++ b/testsuites/sample/posix/mqueue/It_posix_queue_011.c
@@ -1,74 +0,0 @@
-/*
- * Copyright (c) 2022 Huawei Device Co., Ltd. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-#include "It_posix_queue.h"
-
-static UINT32 Testcase(VOID)
-{
-    INT32 ret;
-    CHAR mqname[MQUEUE_STANDARD_NAME_LENGTH] = "";
-    const CHAR *msgptr = MQUEUE_SEND_STRING_TEST;
-    mqd_t mqueue;
-
-    ret = snprintf_s(mqname, MQUEUE_STANDARD_NAME_LENGTH, MQUEUE_STANDARD_NAME_LENGTH - 1,
-                     "/mq011_%d", LOS_CurTaskIDGet());
-    ICUNIT_GOTO_NOT_EQUAL(ret, -1, ret, EXIT2);
-
-    mqueue = mq_open(mqname, O_CREAT | O_RDWR | O_NONBLOCK, S_IRUSR | S_IWUSR, NULL);
-    ICUNIT_GOTO_NOT_EQUAL(mqueue, (mqd_t)-1, mqueue, EXIT1);
-
-    ret = mq_send(mqueue, msgptr, strlen(msgptr), 0);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT1);
-
-    ret = mq_close(mqueue);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT1);
-
-    ret = mq_unlink(mqname);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
-
-    return LOS_OK;
-EXIT1:
-    mq_close(mqueue);
-EXIT:
-    mq_unlink(mqname);
-EXIT2:
-    return LOS_OK;
-}
-
-/**
-* @tc.name: ItPosixQueue011
-* @tc.desc: Test interface mq_send
-* @tc.type: FUNC
-* @tc.require: issueI603SR6
- */
-
-VOID ItPosixQueue011(VOID)
-{
-    TEST_ADD_CASE("ItPosixQueue011", Testcase, TEST_POSIX, TEST_QUE, TEST_LEVEL2, TEST_FUNCTION);
-}
--- a/testsuites/sample/posix/mqueue/It_posix_queue_012.c
+++ b/testsuites/sample/posix/mqueue/It_posix_queue_012.c
@@ -1,95 +0,0 @@
-/*
- * Copyright (c) 2022 Huawei Device Co., Ltd. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-#include "It_posix_queue.h"
-
-static UINT32 Testcase(VOID)
-{
-    INT32 ret;
-    CHAR mqname[MQUEUE_STANDARD_NAME_LENGTH] = {0};
-    CHAR msgrcd[MQUEUE_STANDARD_NAME_LENGTH] = {0};
-    const CHAR *msgptr = MQUEUE_SEND_STRING_TEST;
-    mqd_t mqueue1;
-    mqd_t mqueue2;
-    struct mq_attr attr = {0};
-
-    ret = snprintf_s(mqname, MQUEUE_STANDARD_NAME_LENGTH, MQUEUE_STANDARD_NAME_LENGTH - 1,
-                     "/mq012_%d", LOS_CurTaskIDGet());
-    ICUNIT_GOTO_NOT_EQUAL(ret, -1, ret, EXIT3);
-
-    attr.mq_msgsize = MQUEUE_STANDARD_NAME_LENGTH;
-    attr.mq_maxmsg = MQUEUE_STANDARD_NAME_LENGTH;
-
-    mqueue1 = mq_open(mqname, O_CREAT | O_RDWR | O_NONBLOCK, S_IRUSR | S_IWUSR, &attr);
-    ICUNIT_GOTO_NOT_EQUAL(mqueue1, (mqd_t)-1, mqueue1, EXIT1);
-
-    ret = mq_receive(mqueue1, msgrcd, MQUEUE_STANDARD_NAME_LENGTH, NULL);
-    ICUNIT_GOTO_EQUAL(ret, -1, ret, EXIT1);
-
-    ret = mq_send(mqueue1, msgptr, strlen(msgptr), 0);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT1);
-
-    mqueue2 = mq_open(mqname, O_RDWR | O_NONBLOCK, S_IRUSR | S_IWUSR, NULL);
-    ICUNIT_GOTO_NOT_EQUAL(mqueue1, (mqd_t)-1, mqueue1, EXIT2);
-
-    ret = mq_receive(mqueue1, msgrcd, MQUEUE_STANDARD_NAME_LENGTH, NULL);
-    ICUNIT_GOTO_EQUAL(ret, strlen(msgptr), ret, EXIT2);
-
-    ret = mq_close(mqueue1);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT2);
-
-    ret = mq_close(mqueue2);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT1);
-
-    ret = mq_unlink(mqname);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
-
-    return LOS_OK;
-
-EXIT2:
-    mq_close(mqueue2);
-EXIT1:
-    mq_close(mqueue1);
-EXIT:
-    mq_unlink(mqname);
-EXIT3:
-    return LOS_OK;
-}
-
-/**
-* @tc.name: ItPosixQueue012
-* @tc.desc: Test interface mq_receive
-* @tc.type: FUNC
-* @tc.require: issueI603SR6
- */
-
-VOID ItPosixQueue012(VOID)
-{
-    TEST_ADD_CASE("ItPosixQueue012", Testcase, TEST_POSIX, TEST_QUE, TEST_LEVEL2, TEST_FUNCTION);
-}
--- a/testsuites/sample/posix/mqueue/It_posix_queue_013.c
+++ b/testsuites/sample/posix/mqueue/It_posix_queue_013.c
@@ -1,72 +0,0 @@
-/*
- * Copyright (c) 2022 Huawei Device Co., Ltd. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-#include "It_posix_queue.h"
-
-static UINT32 Testcase(VOID)
-{
-    INT32 ret;
-    CHAR mqname[MQUEUE_STANDARD_NAME_LENGTH] = "";
-    mqd_t mqueue;
-    struct sigevent ev;
-    struct sigaction act;
-
-    ret = snprintf_s(mqname, MQUEUE_STANDARD_NAME_LENGTH, MQUEUE_STANDARD_NAME_LENGTH - 1,
-                     "/mq013_%d", LOS_CurTaskIDGet());
-    ICUNIT_GOTO_NOT_EQUAL(ret, -1, ret, EXIT2);
-
-    mqueue = mq_open(mqname, O_CREAT | O_RDWR, S_IRUSR | S_IWUSR, NULL);
-    ICUNIT_GOTO_NOT_EQUAL(mqueue, (mqd_t)-1, mqueue, EXIT1);
-
-    ret = mq_close(mqueue);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT1);
-
-    ret = mq_unlink(mqname);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
-
-    return LOS_OK;
-EXIT1:
-    mq_close(mqueue);
-EXIT:
-    mq_unlink(mqname);
-EXIT2:
-    return LOS_OK;
-}
-
-/**
-* @tc.name: ItPosixQueue013
-* @tc.desc: Test interface mq_close
-* @tc.type: FUNC
-* @tc.require: issueI603SR6
- */
-
-VOID ItPosixQueue013(VOID)
-{
-    TEST_ADD_CASE("ItPosixQueue013", Testcase, TEST_POSIX, TEST_QUE, TEST_LEVEL2, TEST_FUNCTION);
-}
--- a/testsuites/sample/posix/mqueue/It_posix_queue_014.c
+++ b/testsuites/sample/posix/mqueue/It_posix_queue_014.c
@@ -1,64 +0,0 @@
-/*
- * Copyright (c) 2022 Huawei Device Co., Ltd. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-#include "It_posix_queue.h"
-
-static UINT32 Testcase(VOID)
-{
-    INT32 ret;
-    CHAR mqname[MQUEUE_STANDARD_NAME_LENGTH] = "";
-    mqd_t mqueue;
-
-    ret = snprintf_s(mqname, MQUEUE_STANDARD_NAME_LENGTH, MQUEUE_STANDARD_NAME_LENGTH - 1,
-                     "/mq014_%d", LOS_CurTaskIDGet());
-    ICUNIT_GOTO_NOT_EQUAL(ret, -1, ret, EXIT1);
-
-    mqueue = mq_open(mqname, O_RDWR, S_IRUSR | S_IWUSR, NULL);
-    ICUNIT_GOTO_EQUAL(mqueue, (mqd_t)-1, mqueue, EXIT);
-
-    return LOS_OK;
-
-EXIT:
-    mq_close(mqueue);
-    mq_unlink(mqname);
-EXIT1:
-    return LOS_OK;
-}
-
-/**
-* @tc.name: ItPosixQueue014
-* @tc.desc: Test interface mq_open
-* @tc.type: FUNC
-* @tc.require: issueI603SR6
- */
-
-VOID ItPosixQueue014(VOID)
-{
-    TEST_ADD_CASE("ItPosixQueue014", Testcase, TEST_POSIX, TEST_QUE, TEST_LEVEL2, TEST_FUNCTION);
-}
--- a/testsuites/sample/posix/mqueue/It_posix_queue_015.c
+++ b/testsuites/sample/posix/mqueue/It_posix_queue_015.c
@@ -1,72 +0,0 @@
-/*
- * Copyright (c) 2022 Huawei Device Co., Ltd. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-#include "It_posix_queue.h"
-
-#define QUEUE_NAME_MAX_LEN (MQUEUE_NAME_MAX_TEST * 2)
-
-static UINT32 Testcase(VOID)
-{
-    CHAR mqname[QUEUE_NAME_MAX_LEN];
-    mqd_t mqueue;
-    UINT32 ret;
-    INT32 i;
-
-    ret = snprintf_s(mqname, QUEUE_NAME_MAX_LEN, QUEUE_NAME_MAX_LEN - 1, \
-                     "/mq015_%d", LOS_CurTaskIDGet());
-    ICUNIT_GOTO_NOT_EQUAL(ret, -1, ret, EXIT1);
-
-    for (i = 0; i < MQUEUE_NAME_MAX_TEST; i++) {
-        ret = strcat_s(mqname, QUEUE_NAME_MAX_LEN, "0");
-        ICUNIT_ASSERT_EQUAL(ret, EOK, ret);
-    }
-
-    mqueue = mq_open(mqname, O_CREAT | O_RDWR, S_IRUSR | S_IWUSR, NULL);
-    ICUNIT_GOTO_EQUAL(mqueue, (mqd_t)-1, mqueue, EXIT);
-    ICUNIT_ASSERT_EQUAL(errno, ENAMETOOLONG, errno);
-
-    return LOS_OK;
-EXIT:
-    mq_close(mqueue);
-    mq_unlink(mqname);
-EXIT1:
-    return LOS_OK;
-}
-
-/**
-* @tc.name: ItPosixQueue015
-* @tc.desc: Test interface mq_open
-* @tc.type: FUNC
-* @tc.require: issueI603SR6
- */
-
-VOID ItPosixQueue015(VOID)
-{
-    TEST_ADD_CASE("ItPosixQueue015", Testcase, TEST_POSIX, TEST_QUE, TEST_LEVEL2, TEST_FUNCTION);
-}
--- a/testsuites/sample/posix/mqueue/It_posix_queue_016.c
+++ b/testsuites/sample/posix/mqueue/It_posix_queue_016.c
@@ -1,64 +0,0 @@
-/*
- * Copyright (c) 2022 Huawei Device Co., Ltd. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-#include "It_posix_queue.h"
-
-static UINT32 Testcase(VOID)
-{
-    INT32 ret;
-    CHAR qname[MQUEUE_STANDARD_NAME_LENGTH] = "";
-    mqd_t queue;
-
-    ret = snprintf_s(qname, MQUEUE_STANDARD_NAME_LENGTH, MQUEUE_STANDARD_NAME_LENGTH - 1, \
-                     "/mq016-1_%d", LOS_CurTaskIDGet());
-    ICUNIT_GOTO_NOT_EQUAL(ret, -1, ret, EXIT1);
-
-    queue = mq_open(qname, O_RDWR, S_IRUSR | S_IWUSR, NULL);
-    ICUNIT_GOTO_EQUAL(queue, (mqd_t)-1, queue, EXIT);
-    ICUNIT_ASSERT_EQUAL(errno, ENOENT, errno);
-
-    return LOS_OK;
-EXIT:
-    mq_close(queue);
-    mq_unlink(qname);
-EXIT1:
-    return LOS_OK;
-}
-
-/**
-* @tc.name: ItPosixQueue016
-* @tc.desc: Test interface mq_open
-* @tc.type: FUNC
-* @tc.require: issueI603SR6
- */
-
-VOID ItPosixQueue016(VOID)
-{
-    TEST_ADD_CASE("ItPosixQueue016", Testcase, TEST_POSIX, TEST_QUE, TEST_LEVEL2, TEST_FUNCTION);
-}
--- a/testsuites/sample/posix/mqueue/It_posix_queue_017.c
+++ b/testsuites/sample/posix/mqueue/It_posix_queue_017.c
@@ -1,71 +0,0 @@
-/*
- * Copyright (c) 2022 Huawei Device Co., Ltd. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-#include "It_posix_queue.h"
-
-static UINT32 Testcase(VOID)
-{
-    CHAR qname[MQUEUE_STANDARD_NAME_LENGTH];
-    INT32 ret;
-    mqd_t queue;
-
-    ret = snprintf_s(qname, MQUEUE_STANDARD_NAME_LENGTH, MQUEUE_STANDARD_NAME_LENGTH - 1, \
-                     "/mq017-1_%d", LOS_CurTaskIDGet());
-    ICUNIT_GOTO_NOT_EQUAL(ret, -1, ret, EXIT1);
-
-    queue = mq_open(qname, O_CREAT | O_RDWR, S_IRUSR | S_IWUSR, NULL);
-    if (queue == (mqd_t)-1) {
-        ICUNIT_ASSERT_NOT_EQUAL(queue, (mqd_t)-1, queue);
-    }
-
-    ret = mq_close(queue);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
-
-    ret = mq_unlink(qname);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
-
-    return LOS_OK;
-EXIT:
-    mq_close(queue);
-    mq_unlink(qname);
-EXIT1:
-    return LOS_OK;
-}
-
-/**
-* @tc.name: ItPosixQueue017
-* @tc.desc: Test interface mq_close
-* @tc.type: FUNC
-* @tc.require: issueI603SR6
- */
-
-VOID ItPosixQueue017(VOID)
-{
-    TEST_ADD_CASE("ItPosixQueue017", Testcase, TEST_POSIX, TEST_QUE, TEST_LEVEL2, TEST_FUNCTION);
-}
--- a/testsuites/sample/posix/mqueue/It_posix_queue_018.c
+++ b/testsuites/sample/posix/mqueue/It_posix_queue_018.c
@@ -1,92 +0,0 @@
-/*
- * Copyright (c) 2022 Huawei Device Co., Ltd. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-#include "It_posix_queue.h"
-
-#define QUEUE_MSG_SIZE 20
-#define QUEUE_MAX_MSG_SIZE 20
-
-static UINT32 Testcase(VOID)
-{
-    INT32 ret;
-    CHAR mqname[MQUEUE_STANDARD_NAME_LENGTH] = "";
-    CHAR msgrcd[QUEUE_MSG_SIZE] = {0};
-    struct mq_attr attr = {0};
-    struct timespec absTimeout = {0};
-    mqd_t mqueue;
-
-    (void)snprintf_s(mqname, MQUEUE_STANDARD_NAME_LENGTH - 1, MQUEUE_STANDARD_NAME_LENGTH, "/mq018_%d",
-                     LOS_CurTaskIDGet());
-
-    attr.mq_msgsize = QUEUE_MSG_SIZE;
-    attr.mq_maxmsg = QUEUE_MAX_MSG_SIZE;
-
-    mqueue = mq_open(mqname, O_CREAT | O_RDWR | O_EXCL, S_IRUSR | S_IWUSR, &attr);
-    ICUNIT_ASSERT_NOT_EQUAL(mqueue, (mqd_t)-1, mqueue);
-
-    ret = mq_timedsend(mqueue, "1234567890123456789", QUEUE_MSG_SIZE, 0, &absTimeout);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT1);
-
-    ret = mq_receive(mqueue, msgrcd, QUEUE_MSG_SIZE, NULL);
-    ICUNIT_GOTO_EQUAL(ret, QUEUE_MSG_SIZE, ret, EXIT1);
-
-    ret = mq_close(mqueue);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT1);
-
-    mqueue = mq_open(mqname, O_RDWR | O_NONBLOCK, S_IRUSR | S_IWUSR, &attr);
-    ICUNIT_GOTO_NOT_EQUAL(mqueue, (mqd_t)-1, mqueue, EXIT1);
-
-    ret = mq_receive(mqueue, msgrcd, QUEUE_MSG_SIZE, NULL);
-    ICUNIT_GOTO_EQUAL(ret, -1, ret, EXIT1);
-
-    ret = mq_close(mqueue);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT1);
-
-    ret = mq_unlink(mqname);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
-
-    return LOS_OK;
-EXIT1:
-    mq_close(mqueue);
-EXIT:
-    mq_unlink(mqname);
-    return LOS_OK;
-}
-
-/**
-* @tc.name: ItPosixQueue018
-* @tc.desc: Test interface mq_timedsend
-* @tc.type: FUNC
-* @tc.require: issueI603SR6
- */
-
-VOID ItPosixQueue018(VOID)
-{
-    TEST_ADD_CASE("ItPosixQueue018", Testcase, TEST_POSIX, TEST_QUE, TEST_LEVEL0, TEST_FUNCTION);
-}
--- a/testsuites/sample/posix/mqueue/It_posix_queue_020.c
+++ b/testsuites/sample/posix/mqueue/It_posix_queue_020.c
@@ -1,87 +0,0 @@
-/*
- * Copyright (c) 2022 Huawei Device Co., Ltd. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-#include "It_posix_queue.h"
-
-static UINT32 Testcase(VOID)
-{
-    INT32 ret = 0;
-    CHAR mqname[MQUEUE_STANDARD_NAME_LENGTH] = {0};
-    CHAR msgrcd[MQUEUE_STANDARD_NAME_LENGTH] = {0};
-    const CHAR *msgptr = MQUEUE_SEND_STRING_TEST;
-    struct timespec ts;
-    mqd_t mqueue;
-    struct mq_attr attr = {0};
-
-    ret = snprintf_s(mqname, MQUEUE_STANDARD_NAME_LENGTH, MQUEUE_STANDARD_NAME_LENGTH - 1, \
-                     "/mq020_%d", LOS_CurTaskIDGet());
-    ICUNIT_GOTO_NOT_EQUAL(ret, -1, ret, EXIT2);
-
-    attr.mq_msgsize = MQUEUE_STANDARD_NAME_LENGTH;
-    attr.mq_maxmsg = MQUEUE_SHORT_ARRAY_LENGTH;
-    mqueue = mq_open(mqname, O_CREAT | O_RDWR, S_IRUSR | S_IWUSR, &attr);
-    ICUNIT_GOTO_NOT_EQUAL(mqueue, (mqd_t)-1, mqueue, EXIT1);
-
-    ts.tv_sec = 1;
-    ts.tv_nsec = 0;
-    ret = mq_timedsend(mqueue, msgptr, strlen(msgptr), 0, &ts);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT1);
-
-    ret = mq_receive(mqueue, msgrcd, MQUEUE_STANDARD_NAME_LENGTH, NULL);
-    ICUNIT_GOTO_EQUAL(ret, MQUEUE_SHORT_ARRAY_LENGTH, ret, EXIT1);
-
-    ret = strncmp(msgptr, msgrcd, strlen(msgptr));
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT1);
-
-    ret = mq_close(mqueue);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
-
-    ret = mq_unlink(mqname);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT2);
-
-    return LOS_OK;
-EXIT1:
-    mq_close(mqueue);
-EXIT:
-    mq_unlink(mqname);
-EXIT2:
-    return LOS_NOK;
-}
-
-/**
- * @tc.name: ItPosixQueue020
- * @tc.desc: Test interface mq_receive
- * @tc.type: FUNC
- * @tc.require: issueI6148G
- */
-
-VOID ItPosixQueue020(VOID)
-{
-    TEST_ADD_CASE("ItPosixQueue020", Testcase, TEST_POSIX, TEST_QUE, TEST_LEVEL2, TEST_FUNCTION);
-}
--- a/testsuites/sample/posix/mqueue/It_posix_queue_021.c
+++ b/testsuites/sample/posix/mqueue/It_posix_queue_021.c
@@ -1,71 +0,0 @@
-/*
- * Copyright (c) 2022 Huawei Device Co., Ltd. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-#include "It_posix_queue.h"
-
-static UINT32 Testcase(VOID)
-{
-    INT32 ret;
-    CHAR mqname[MQUEUE_STANDARD_NAME_LENGTH] = {0};
-    mqd_t mqueue;
-    struct sigevent se;
-
-    ret = snprintf_s(mqname, MQUEUE_STANDARD_NAME_LENGTH, MQUEUE_STANDARD_NAME_LENGTH - 1,
-                     "/mq021_%d", LOS_CurTaskIDGet());
-    ICUNIT_GOTO_NOT_EQUAL(ret, -1, ret, EXIT2);
-
-    mqueue = mq_open(mqname, O_CREAT | O_RDWR, S_IRUSR | S_IWUSR, NULL);
-    ICUNIT_GOTO_NOT_EQUAL(mqueue, (mqd_t)-1, mqueue, EXIT1);
-
-    ret = mq_close(mqueue);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
-
-    ret = mq_unlink(mqname);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT2);
-
-    return LOS_OK;
-EXIT1:
-    mq_close(mqueue);
-EXIT:
-    mq_unlink(mqname);
-EXIT2:
-    return LOS_NOK;
-}
-
-/**
- * @tc.name: ItPosixQueue021
- * @tc.desc: Test interface mq_open
- * @tc.type: FUNC
- * @tc.require: issueI6148G
- */
-
-VOID ItPosixQueue021(VOID)
-{
-    TEST_ADD_CASE("ItPosixQueue021", Testcase, TEST_POSIX, TEST_QUE, TEST_LEVEL2, TEST_FUNCTION);
-}
--- a/testsuites/sample/posix/mqueue/It_posix_queue_022.c
+++ b/testsuites/sample/posix/mqueue/It_posix_queue_022.c
@@ -1,84 +0,0 @@
-/*
- * Copyright (c) 2022 Huawei Device Co., Ltd. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-#include "It_posix_queue.h"
-
-static UINT32 Testcase(VOID)
-{
-    INT32 ret;
-    CHAR mqname[MQUEUE_STANDARD_NAME_LENGTH] = {0};
-    CHAR msgrcd[MQUEUE_STANDARD_NAME_LENGTH] = {0};
-    const CHAR *msgptr = MQUEUE_SEND_STRING_TEST;
-    mqd_t mqueue;
-    struct mq_attr attr = {0};
-
-    ret = snprintf_s(mqname, MQUEUE_STANDARD_NAME_LENGTH, MQUEUE_STANDARD_NAME_LENGTH - 1, \
-                     "/mq022_%d", LOS_CurTaskIDGet());
-    ICUNIT_GOTO_NOT_EQUAL(ret, -1, ret, EXIT2);
-
-    attr.mq_msgsize = MQUEUE_STANDARD_NAME_LENGTH;
-    attr.mq_maxmsg = MQUEUE_SHORT_ARRAY_LENGTH;
-    mqueue = mq_open(mqname, O_CREAT | O_RDWR, S_IRUSR | S_IWUSR, &attr);
-    ICUNIT_GOTO_NOT_EQUAL(mqueue, (mqd_t)-1, mqueue, EXIT1);
-
-    ret = mq_send(mqueue, msgptr, strlen(msgptr), 0);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT1);
-
-    ret = mq_receive(mqueue, msgrcd, MQUEUE_STANDARD_NAME_LENGTH, NULL);
-    ICUNIT_GOTO_EQUAL(ret, MQUEUE_SHORT_ARRAY_LENGTH, ret, EXIT1);
-
-    ret = strncmp(msgptr, msgrcd, strlen(msgptr));
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT1);
-
-    ret = mq_close(mqueue);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
-
-    ret = mq_unlink(mqname);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT2);
-
-    return LOS_OK;
-EXIT1:
-    mq_close(mqueue);
-EXIT:
-    mq_unlink(mqname);
-EXIT2:
-    return LOS_NOK;
-}
-
-/**
- * @tc.name: ItPosixQueue022
- * @tc.desc: Test interface mq_receive
- * @tc.type: FUNC
- * @tc.require: issueI6148G
- */
-
-VOID ItPosixQueue022(VOID)
-{
-    TEST_ADD_CASE("ItPosixQueue022", Testcase, TEST_POSIX, TEST_QUE, TEST_LEVEL2, TEST_FUNCTION);
-}
--- a/testsuites/sample/posix/mqueue/It_posix_queue_023.c
+++ b/testsuites/sample/posix/mqueue/It_posix_queue_023.c
@@ -1,78 +0,0 @@
-/*
- * Copyright (c) 2022 Huawei Device Co., Ltd. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-#include "It_posix_queue.h"
-
-static UINT32 Testcase(VOID)
-{
-    INT32 ret = 0;
-    CHAR mqname[MQUEUE_STANDARD_NAME_LENGTH] = "";
-    const CHAR *msgptr = MQUEUE_SEND_STRING_TEST;
-    struct timespec ts;
-    mqd_t mqueue;
-
-    ret = snprintf_s(mqname, MQUEUE_STANDARD_NAME_LENGTH, MQUEUE_STANDARD_NAME_LENGTH - 1, \
-                     "/mq023_%d", LOS_CurTaskIDGet());
-    ICUNIT_GOTO_NOT_EQUAL(ret, -1, ret, EXIT2);
-
-    mqueue = mq_open(mqname, O_CREAT | O_RDWR, S_IRUSR | S_IWUSR, NULL);
-    ICUNIT_GOTO_NOT_EQUAL(mqueue, (mqd_t)-1, mqueue, EXIT1);
-
-    ts.tv_sec = 1;
-    ts.tv_nsec = 0;
-    ret = mq_timedsend(mqueue, msgptr, strlen(msgptr), MQ_PRIO_MAX + 1, &ts);
-    ICUNIT_GOTO_EQUAL(ret, -1, ret, EXIT1);
-    ICUNIT_GOTO_EQUAL(errno, EINVAL, errno, EXIT1);
-
-    ret = mq_close(mqueue);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
-
-    ret = mq_unlink(mqname);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT2);
-
-    return LOS_OK;
-EXIT1:
-    mq_close(mqueue);
-EXIT:
-    mq_unlink(mqname);
-EXIT2:
-    return LOS_NOK;
-}
-
-/**
- * @tc.name: ItPosixQueue023
- * @tc.desc: Test interface mq_timedsend
- * @tc.type: FUNC
- * @tc.require: issueI6148G
- */
-
-VOID ItPosixQueue023(VOID)
-{
-    TEST_ADD_CASE("ItPosixQueue023", Testcase, TEST_POSIX, TEST_QUE, TEST_LEVEL2, TEST_FUNCTION);
-}
--- a/testsuites/sample/posix/mqueue/It_posix_queue_024.c
+++ b/testsuites/sample/posix/mqueue/It_posix_queue_024.c
@@ -1,75 +0,0 @@
-/*
- * Copyright (c) 2022 Huawei Device Co., Ltd. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-#include "It_posix_queue.h"
-
-static UINT32 Testcase(VOID)
-{
-    INT32 ret;
-    CHAR mqname[MQUEUE_STANDARD_NAME_LENGTH] = "";
-    const CHAR *msgptr = MQUEUE_SEND_STRING_TEST;
-    mqd_t mqueue;
-
-    ret = snprintf_s(mqname, MQUEUE_STANDARD_NAME_LENGTH, MQUEUE_STANDARD_NAME_LENGTH - 1, \
-                     "/mq024_%d", LOS_CurTaskIDGet());
-    ICUNIT_GOTO_NOT_EQUAL(ret, -1, ret, EXIT2);
-    
-    mqueue = mq_open(mqname, O_CREAT | O_RDWR, S_IRUSR | S_IWUSR, NULL);
-    ICUNIT_GOTO_NOT_EQUAL(mqueue, (mqd_t)-1, mqueue, EXIT1);
-
-    ret = mq_send(mqueue, msgptr, strlen(msgptr), MQ_PRIO_MAX);
-    ICUNIT_GOTO_EQUAL(ret, -1, ret, EXIT1);
-    ICUNIT_GOTO_EQUAL(errno, EINVAL, errno, EXIT1);
-
-    ret = mq_close(mqueue);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
-
-    ret = mq_unlink(mqname);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT2);
-
-    return LOS_OK;
-EXIT1:
-    mq_close(mqueue);
-EXIT:
-    mq_unlink(mqname);
-EXIT2:
-    return LOS_NOK;
-}
-
-/**
- * @tc.name: ItPosixQueue024
- * @tc.desc: Test interface mq_send
- * @tc.type: FUNC
- * @tc.require: issueI6148G
- */
-
-VOID ItPosixQueue024(VOID)
-{
-    TEST_ADD_CASE("ItPosixQueue024", Testcase, TEST_POSIX, TEST_QUE, TEST_LEVEL2, TEST_FUNCTION);
-}
--- a/testsuites/sample/posix/mqueue/It_posix_queue_025.c
+++ b/testsuites/sample/posix/mqueue/It_posix_queue_025.c
@@ -1,151 +0,0 @@
-/*
- * Copyright (c) 2022 Huawei Device Co., Ltd. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-#include "It_posix_queue.h"
-
-static VOID *PthreadF01(VOID *argument)
-{
-    INT32 i;
-    INT32 ret;
-    const CHAR *msgptr = MQUEUE_SEND_STRING_TEST;
-
-    g_testCount = 1;
-
-    g_mqueueTaskPID = LOS_CurTaskIDGet();
-
-    for (i = 0; i < 5 + 1; i++) { // 5, The loop frequency.
-        ret = mq_send(g_gqueue, msgptr, strlen(msgptr), 0);
-        ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
-    }
-    ICUNIT_GOTO_EQUAL(g_testCount, 3, g_testCount, EXIT); // 3, Here, assert the g_testCount.
-
-    g_testCount = 2; // 2, Init test count value.
-
-    return NULL;
-EXIT:
-    g_testCount = 0;
-    return NULL;
-}
-
-static VOID *PthreadF02(VOID *argument)
-{
-    INT32 j, ret;
-
-    CHAR msgrcd[MQUEUE_STANDARD_NAME_LENGTH] = "";
-
-    g_testCount = 3; // 3, Init test count value.
-
-    ret = mq_receive(g_gqueue, msgrcd, MQUEUE_STANDARD_NAME_LENGTH, NULL);
-    ICUNIT_GOTO_EQUAL(ret, strlen(MQUEUE_SEND_STRING_TEST), ret, EXIT);
-
-    ret = mq_close(g_gqueue);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
-
-    ret = mq_unlink(g_gqname);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
-
-    g_testCount = 4; // 4, Init test count value.
-
-    return NULL;
-EXIT:
-    g_testCount = 0;
-    return NULL;
-}
-
-static UINT32 Testcase(VOID)
-{
-    pthread_t newTh1, newTh2;
-    UINT32 ret;
-    CHAR msgrcd[MQUEUE_STANDARD_NAME_LENGTH] = "";
-    const CHAR *msgptr = MQUEUE_SEND_STRING_TEST;
-    struct mq_attr attr = {0};
-    pthread_attr_t attr1;
-
-    ret = snprintf_s(g_gqname, MQUEUE_STANDARD_NAME_LENGTH, MQUEUE_STANDARD_NAME_LENGTH - 1, \
-                     "/mq025_%d", LOS_CurTaskIDGet());
-    ICUNIT_GOTO_NOT_EQUAL(ret, -1, ret, EXIT3);
-
-    attr.mq_msgsize = MQUEUE_STANDARD_NAME_LENGTH;
-    attr.mq_maxmsg = 5; // 5, queue max message size.
-
-    g_testCount = 0;
-
-    g_gqueue = mq_open(g_gqname, O_CREAT | O_RDWR | O_EXCL, S_IRUSR | S_IWUSR, &attr);
-    ICUNIT_GOTO_NOT_EQUAL(g_gqueue, (mqd_t)-1, g_gqueue, EXIT);
-
-    ret = PosixPthreadInit(&attr1, MQUEUE_PTHREAD_PRIORITY_TEST1);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
-
-    ret = pthread_create(&newTh1, &attr1, PthreadF01, NULL);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT1);
-
-    MqueueTaskDelay(5); // 5, Set delay time.
-    ICUNIT_GOTO_EQUAL(g_testCount, 1, g_testCount, EXIT1);
-
-    ret = PosixPthreadInit(&attr1, MQUEUE_PTHREAD_PRIORITY_TEST2);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT2);
-
-    ret = pthread_create(&newTh2, &attr1, PthreadF02, NULL);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT2);
-
-    ret = MqueueTaskDelay(5); // 5, Set delay time.
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT2);
-
-    ICUNIT_GOTO_EQUAL(g_testCount, 4, g_testCount, EXIT2); // 4, Here, assert the g_testCount.
-
-    ret = PosixPthreadDestroy(&attr1, newTh2);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT1);
-
-    ret = PosixPthreadDestroy(&attr1, newTh1);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
-
-    return LOS_OK;
-
-EXIT2:
-    PosixPthreadDestroy(&attr1, newTh2);
-EXIT1:
-    PosixPthreadDestroy(&attr1, newTh1);
-EXIT:
-    mq_close(g_gqueue);
-    mq_unlink(g_gqname);
-EXIT3:
-    return LOS_NOK;
-}
-
-/**
- * @tc.name: ItPosixQueue025
- * @tc.desc: Test interface mq_send
- * @tc.type: FUNC
- * @tc.require: issueI6148G
- */
-
-VOID ItPosixQueue025(VOID)
-{
-    TEST_ADD_CASE("ItPosixQueue025", Testcase, TEST_POSIX, TEST_QUE, TEST_LEVEL2, TEST_FUNCTION);
-}
--- a/testsuites/sample/posix/mqueue/It_posix_queue_026.c
+++ b/testsuites/sample/posix/mqueue/It_posix_queue_026.c
@@ -1,155 +0,0 @@
-/*
- * Copyright (c) 2022 Huawei Device Co., Ltd. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-#include "It_posix_queue.h"
-
-static VOID *PthreadF01(VOID *argument)
-{
-    INT32 i;
-    struct timespec ts;
-    const CHAR *msgptr = MQUEUE_SEND_STRING_TEST;
-    UINT32 ret;
-
-    ts.tv_sec = 0xffff;
-    ts.tv_nsec = 0;
-
-    g_testCount = 1;
-
-    for (i = 0; i < 5 + 1; i++) { // 5, The loop frequency.
-        ret = mq_timedsend(g_gqueue, msgptr, strlen(msgptr), 0, &ts);
-        ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT2);
-    }
-    ICUNIT_GOTO_EQUAL(g_testCount, 3, g_testCount, EXIT1); // 3, Here, assert the g_testCount.
-
-    g_testCount = 2; // 2, Init test count value.
-
-EXIT1: 
-    return NULL;
-EXIT2:
-    g_testCount = 0;
-    return NULL;
-}
-
-static VOID *PthreadF02(VOID *argument)
-{
-    INT32 ret;
-    CHAR msgrcd[MQUEUE_STANDARD_NAME_LENGTH] = "";
-
-    g_testCount = 3; // 3, Init test count value.
-
-    ret = mq_receive(g_gqueue, msgrcd, MQUEUE_STANDARD_NAME_LENGTH, NULL);
-    ICUNIT_GOTO_EQUAL(ret, strlen(MQUEUE_SEND_STRING_TEST), ret, EXIT1);
-
-    TestExtraTaskDelay(2); // 2, Set delay time.
-    ret = mq_close(g_gqueue);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
-
-    ret = mq_unlink(g_gqname);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT2);
-
-    g_testCount = 4; // 4, Init test count value.
-
-    return NULL;
-EXIT1:
-    mq_close(g_gqueue);
-EXIT:
-    mq_unlink(g_gqname);
-EXIT2:
-    g_testCount = 0;
-    return NULL;
-}
-
-static UINT32 Testcase(VOID)
-{
-    UINT32 ret;
-    struct mq_attr attr = {0};
-    pthread_attr_t attr1;
-    pthread_t newTh1, newTh2;
-
-    ret = snprintf_s(g_gqname, MQUEUE_STANDARD_NAME_LENGTH, MQUEUE_STANDARD_NAME_LENGTH - 1, \
-                     "/mq026_%d", LOS_CurTaskIDGet());
-    ICUNIT_GOTO_NOT_EQUAL(ret, -1, ret, EXIT3);
-
-    attr.mq_msgsize = MQUEUE_STANDARD_NAME_LENGTH;
-    attr.mq_maxmsg = 5; // 5, queue max message size.
-    g_gqueue = mq_open(g_gqname, O_CREAT | O_RDWR, S_IRUSR | S_IWUSR, &attr);
-    ICUNIT_GOTO_NOT_EQUAL(g_gqueue, (mqd_t)-1, g_gqueue, EXIT);
-
-    g_testCount = 0;
-
-    ret = PosixPthreadInit(&attr1, MQUEUE_PTHREAD_PRIORITY_TEST1);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT1);
-
-    ret = pthread_create(&newTh1, &attr1, PthreadF01, NULL);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT1);
-
-    MqueueTaskDelay(5); // 5, Set delay time.
-    ICUNIT_GOTO_EQUAL(g_testCount, 1, g_testCount, EXIT1);
-
-    ret = PosixPthreadInit(&attr1, MQUEUE_PTHREAD_PRIORITY_TEST2);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT2);
-
-    ret = pthread_create(&newTh2, &attr1, PthreadF02, NULL);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT2);
-
-    ret = MqueueTaskDelay(5); // 5, Set delay time.
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT2);
-
-    ICUNIT_GOTO_EQUAL(g_testCount, 4, g_testCount, EXIT2); // 4, Here, assert the g_testCount.
-
-    ret = PosixPthreadDestroy(&attr1, newTh2);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT1);
-
-    ret = PosixPthreadDestroy(&attr1, newTh1);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
-
-    return LOS_OK;
-
-EXIT2:
-    PosixPthreadDestroy(&attr1, newTh2);
-EXIT1:
-    PosixPthreadDestroy(&attr1, newTh1);
-EXIT:
-    mq_close(g_gqueue);
-    mq_unlink(g_gqname);
-EXIT3:
-    return LOS_NOK;
-}
-
-/**
- * @tc.name: ItPosixQueue026
- * @tc.desc: Test interface mq_timedsend
- * @tc.type: FUNC
- * @tc.require: issueI6148G
- */
-
-VOID ItPosixQueue026(VOID)
-{
-    TEST_ADD_CASE("ItPosixQueue026", Testcase, TEST_POSIX, TEST_QUE, TEST_LEVEL2, TEST_FUNCTION);
-}
--- a/testsuites/sample/posix/mqueue/It_posix_queue_027.c
+++ b/testsuites/sample/posix/mqueue/It_posix_queue_027.c
@@ -1,97 +0,0 @@
-/*
- * Copyright (c) 2022 Huawei Device Co., Ltd. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-#include "It_posix_queue.h"
-
-static UINT32 Testcase(VOID)
-{
-    INT32 ret, i = 0;
-    CHAR mqname[MQUEUE_STANDARD_NAME_LENGTH] = {0};
-    CHAR msgrcd[MQUEUE_STANDARD_NAME_LENGTH] = {0};
-    CHAR msgptr[MQUEUE_STANDARD_NAME_LENGTH] = {0};
-    mqd_t mqueue;
-    struct mq_attr attr = {0};
-
-    ret = snprintf_s(mqname, MQUEUE_STANDARD_NAME_LENGTH, MQUEUE_STANDARD_NAME_LENGTH - 1,
-                     "/mq027_%d", LOS_CurTaskIDGet());
-    ICUNIT_GOTO_NOT_EQUAL(ret, -1, ret, EXIT2);
-
-    attr.mq_msgsize = MQUEUE_STANDARD_NAME_LENGTH;
-    attr.mq_maxmsg = MQUEUE_SHORT_ARRAY_LENGTH;
-
-    mqueue = mq_open(mqname, O_CREAT | O_RDWR | O_NONBLOCK, S_IRUSR | S_IWUSR, &attr);
-    ICUNIT_GOTO_NOT_EQUAL(mqueue, (mqd_t)-1, mqueue, EXIT1);
-
-    while (1) {
-        ret = snprintf_s(msgptr, MQUEUE_STANDARD_NAME_LENGTH, MQUEUE_STANDARD_NAME_LENGTH - 1, "message %d", i);
-        ICUNIT_GOTO_NOT_EQUAL(ret, -1, ret, EXIT1);
-        ret = mq_send(mqueue, msgptr, strlen(msgptr), 0);
-        if (ret == -1) {
-            ICUNIT_GOTO_EQUAL(errno, EAGAIN, errno, EXIT1);
-            break;
-        }
-        i++;
-    }
-    ICUNIT_GOTO_EQUAL(i, MQUEUE_SHORT_ARRAY_LENGTH, i, EXIT1);
-
-    i = 0;
-    ret = snprintf_s(msgptr, MQUEUE_STANDARD_NAME_LENGTH, MQUEUE_STANDARD_NAME_LENGTH - 1, "message %d", i);
-    ICUNIT_GOTO_NOT_EQUAL(ret, -1, ret, EXIT1);
-    ret = mq_receive(mqueue, msgrcd, MQUEUE_STANDARD_NAME_LENGTH, NULL);
-    ICUNIT_GOTO_EQUAL(ret, strlen(msgptr), ret, EXIT1);
-
-    ret = strcmp(msgptr, msgrcd);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT1);
-
-    ret = mq_close(mqueue);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
-
-    ret = mq_unlink(mqname);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT2);
-
-    return LOS_OK;
-EXIT1:
-    mq_close(mqueue);
-EXIT:
-    mq_unlink(mqname);
-EXIT2:
-    return LOS_NOK;
-}
-
-/**
- * @tc.name: ItPosixQueue027
- * @tc.desc: Test interface mq_send
- * @tc.type: FUNC
- * @tc.require: issueI6148G
- */
-
-VOID ItPosixQueue027(VOID)
-{
-    TEST_ADD_CASE("ItPosixQueue027", Testcase, TEST_POSIX, TEST_QUE, TEST_LEVEL2, TEST_FUNCTION);
-}
--- a/testsuites/sample/posix/mqueue/It_posix_queue_028.c
+++ b/testsuites/sample/posix/mqueue/It_posix_queue_028.c
@@ -1,85 +0,0 @@
-/*
- * Copyright (c) 2022 Huawei Device Co., Ltd. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-#include "It_posix_queue.h"
-
-static UINT32 Testcase(VOID)
-{
-    INT32 ret;
-    CHAR mqname[MQUEUE_STANDARD_NAME_LENGTH] = {0};
-    CHAR msgrcd[MQUEUE_STANDARD_NAME_LENGTH] = {0};
-    const CHAR *msgptr = MQUEUE_SEND_STRING_TEST;
-    mqd_t mqueue;
-    struct mq_attr attr = {0};
-
-    ret = snprintf_s(mqname, MQUEUE_STANDARD_NAME_LENGTH, MQUEUE_STANDARD_NAME_LENGTH - 1,
-                     "/mq028_%d", LOS_CurTaskIDGet());
-    ICUNIT_GOTO_NOT_EQUAL(ret, -1, ret, EXIT2);
-
-    attr.mq_msgsize = MQUEUE_STANDARD_NAME_LENGTH;
-    attr.mq_maxmsg = MQUEUE_SHORT_ARRAY_LENGTH;
-    mqueue = mq_open(mqname, O_CREAT | O_RDWR, S_IRUSR | S_IWUSR, &attr);
-    ICUNIT_ASSERT_NOT_EQUAL(mqueue, (mqd_t)-1, mqueue);
-
-    ret = mq_send(mqueue, msgptr, strlen(msgptr), MQ_PRIO_MAX - 1);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT1);
-
-    ret = mq_receive(mqueue, msgrcd, MQUEUE_STANDARD_NAME_LENGTH, NULL);
-    ICUNIT_GOTO_EQUAL(ret, strlen(msgptr), ret, EXIT1);
-    ICUNIT_GOTO_STRING_EQUAL(msgrcd, msgptr, msgrcd, EXIT1);
-
-    ret = strncmp(msgptr, msgrcd, strlen(msgptr));
-    ICUNIT_GOTO_NOT_EQUAL(ret, -1, ret, EXIT1);
-
-    ret = mq_close(mqueue);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
-
-    ret = mq_unlink(mqname);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT2);
-
-    return LOS_OK;
-EXIT1:
-    mq_close(mqueue);
-EXIT:
-    mq_unlink(mqname);
-EXIT2:
-    return LOS_NOK;
-}
-
-/**
- * @tc.name: ItPosixQueue028
- * @tc.desc: Test interface mq_receive
- * @tc.type: FUNC
- * @tc.require: issueI6148G
- */
-
-VOID ItPosixQueue028(VOID)
-{
-    TEST_ADD_CASE("ItPosixQueue028", Testcase, TEST_POSIX, TEST_QUE, TEST_LEVEL2, TEST_FUNCTION);
-}
--- a/testsuites/sample/posix/mqueue/It_posix_queue_029.c
+++ b/testsuites/sample/posix/mqueue/It_posix_queue_029.c
@@ -1,86 +0,0 @@
-/*
- * Copyright (c) 2022 Huawei Device Co., Ltd. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-#include "It_posix_queue.h"
-
-static UINT32 Testcase(VOID)
-{
-    INT32 ret = 0;
-    CHAR mqname[MQUEUE_STANDARD_NAME_LENGTH] = {0};
-    CHAR msgrcd[MQUEUE_STANDARD_NAME_LENGTH] = {0};
-    const CHAR *msgptr = MQUEUE_SEND_STRING_TEST;
-    mqd_t mqueue;
-    struct mq_attr attr = {0};
-
-    ret = snprintf_s(mqname, MQUEUE_STANDARD_NAME_LENGTH, MQUEUE_STANDARD_NAME_LENGTH - 1,
-                     "/mq029_%d", LOS_CurTaskIDGet());
-    ICUNIT_GOTO_NOT_EQUAL(ret, -1, ret, EXIT2);
-
-    attr.mq_msgsize = MQUEUE_STANDARD_NAME_LENGTH;
-    attr.mq_maxmsg = MQUEUE_SHORT_ARRAY_LENGTH;
-    mqueue = mq_open(mqname, O_CREAT | O_RDWR | O_NONBLOCK, S_IRUSR | S_IWUSR, &attr);
-    ICUNIT_GOTO_NOT_EQUAL(mqueue, (mqd_t)-1, mqueue, EXIT1);
-
-    ret = mq_send((mqd_t)(&mqueue + 1), msgptr, strlen(msgptr), 0);
-    ICUNIT_GOTO_EQUAL(ret, -1, ret, EXIT1);
-    ICUNIT_GOTO_EQUAL(errno, EBADF, errno, EXIT1);
-
-    ret = mq_receive(mqueue, msgrcd, MQUEUE_STANDARD_NAME_LENGTH, NULL);
-    ICUNIT_GOTO_EQUAL(ret, -1, ret, EXIT1);
-    ICUNIT_GOTO_EQUAL(errno, EAGAIN, errno, EXIT1);
-
-    ret = strcmp(msgptr, msgrcd);
-    ICUNIT_GOTO_NOT_EQUAL(ret, 0, ret, EXIT1);
-
-    ret = mq_close(mqueue);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
-
-    ret = mq_unlink(mqname);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT2);
-
-    return LOS_OK;
-EXIT1:
-    mq_close(mqueue);
-EXIT:
-    mq_unlink(mqname);
-EXIT2:
-    return LOS_NOK;
-}
-
-/**
- * @tc.name: ItPosixQueue029
- * @tc.desc: Test interface mq_send
- * @tc.type: FUNC
- * @tc.require: issueI6148G
- */
-
-VOID ItPosixQueue029(VOID)
-{
-    TEST_ADD_CASE("ItPosixQueue029", Testcase, TEST_POSIX, TEST_QUE, TEST_LEVEL2, TEST_FUNCTION);
-}
--- a/testsuites/sample/posix/mqueue/It_posix_queue_030.c
+++ b/testsuites/sample/posix/mqueue/It_posix_queue_030.c
@@ -1,77 +0,0 @@
-/*
- * Copyright (c) 2022 Huawei Device Co., Ltd. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-#include "It_posix_queue.h"
-
-static UINT32 Testcase(VOID)
-{
-    CHAR qname[MQUEUE_STANDARD_NAME_LENGTH] = "";
-    const CHAR *msgptr = MQUEUE_SEND_STRING_TEST;
-    mqd_t queue;
-    INT32 unresolved = 0;
-    INT32 failure = 0;
-    INT32 ret = 0;
-
-    ret = snprintf_s(qname, MQUEUE_STANDARD_NAME_LENGTH, MQUEUE_STANDARD_NAME_LENGTH - 1, \
-                     "/mq030-1_%d", LOS_CurTaskIDGet());
-    ICUNIT_GOTO_NOT_EQUAL(ret, -1, ret, EXIT);
-
-    queue = mq_open(qname, O_CREAT | O_RDWR, S_IRUSR | S_IWUSR, NULL);
-    ICUNIT_GOTO_NOT_EQUAL(queue, (mqd_t)-1, queue, EXIT);
-
-    ret = mq_send((mqd_t)(&queue + 1), msgptr, strlen(msgptr), 0);
-    ICUNIT_GOTO_EQUAL(ret, -1, ret, EXIT2);
-    ICUNIT_GOTO_EQUAL(errno, EBADF, errno, EXIT2);
-
-    ret = mq_close(queue);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT1);
-
-    ret = mq_unlink(qname);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
-
-    return LOS_OK;
-EXIT2:
-    mq_close(queue);
-EXIT1:
-    mq_unlink(qname);
-EXIT:
-    return LOS_NOK;
-}
-
-/**
- * @tc.name: ItPosixQueue030
- * @tc.desc: Test interface mq_send
- * @tc.type: FUNC
- * @tc.require: issueI6148G
- */
-
-VOID ItPosixQueue030(VOID)
-{
-    TEST_ADD_CASE("ItPosixQueue030", Testcase, TEST_POSIX, TEST_QUE, TEST_LEVEL2, TEST_FUNCTION);
-}
--- a/testsuites/sample/posix/mqueue/It_posix_queue_031.c
+++ b/testsuites/sample/posix/mqueue/It_posix_queue_031.c
@@ -1,84 +0,0 @@
-/*
- * Copyright (c) 2022 Huawei Device Co., Ltd. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-#include "It_posix_queue.h"
-
-static UINT32 Testcase(VOID)
-{
-    INT32 ret = 0;
-    CHAR mqname[MQUEUE_STANDARD_NAME_LENGTH] = "";
-    CHAR msgrcd[MQUEUE_STANDARD_NAME_LENGTH * 2];
-    const CHAR *msgptr = MQUEUE_SEND_STRING_TEST;
-    mqd_t mqueue;
-
-    ret = snprintf_s(mqname, MQUEUE_STANDARD_NAME_LENGTH, MQUEUE_STANDARD_NAME_LENGTH - 1,
-                     "/mq031_%d", LOS_CurTaskIDGet());
-    ICUNIT_GOTO_NOT_EQUAL(ret, -1, ret, EXIT2);
-
-    mqueue = mq_open(mqname, O_CREAT | O_RDONLY | O_NONBLOCK, S_IRUSR | S_IWUSR, NULL);
-    ICUNIT_GOTO_NOT_EQUAL(mqueue, (mqd_t)-1, mqueue, EXIT1);
-
-    ret = mq_send(mqueue, msgptr, strlen(msgptr), 0);
-    ICUNIT_GOTO_EQUAL(ret, -1, ret, EXIT1);
-    ICUNIT_GOTO_EQUAL(errno, EBADF, errno, EXIT1);
-
-    ret = mq_receive(mqueue, msgrcd, MQUEUE_STANDARD_NAME_LENGTH, NULL);
-    ICUNIT_GOTO_EQUAL(ret, -1, ret, EXIT1);
-    ICUNIT_GOTO_EQUAL(errno, EMSGSIZE, errno, EXIT1);
-
-    ret = mq_receive(mqueue, msgrcd, MQUEUE_STANDARD_NAME_LENGTH * 2, NULL); // 2, mqueue message length.
-    ICUNIT_GOTO_EQUAL(ret, -1, ret, EXIT1);
-    ICUNIT_GOTO_EQUAL(errno, EAGAIN, errno, EXIT1);
-
-    ret = mq_close(mqueue);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
-
-    ret = mq_unlink(mqname);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT2);
-
-    return LOS_OK;
-EXIT1:
-    mq_close(mqueue);
-EXIT:
-    mq_unlink(mqname);
-EXIT2:
-    return LOS_NOK;
-}
-
-/**
- * @tc.name: ItPosixQueue031
- * @tc.desc: Test interface mq_receive
- * @tc.type: FUNC
- * @tc.require: issueI6148G
- */
-
-VOID ItPosixQueue031(VOID)
-{
-    TEST_ADD_CASE("ItPosixQueue031", Testcase, TEST_POSIX, TEST_QUE, TEST_LEVEL2, TEST_FUNCTION);
-}
--- a/testsuites/sample/posix/mqueue/It_posix_queue_032.c
+++ b/testsuites/sample/posix/mqueue/It_posix_queue_032.c
@@ -1,85 +0,0 @@
-/*
- * Copyright (c) 2022 Huawei Device Co., Ltd. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-#include "It_posix_queue.h"
-
-static UINT32 Testcase(VOID)
-{
-    INT32 ret = 0;
-    CHAR mqname[MQUEUE_STANDARD_NAME_LENGTH] = {0};
-    CHAR msgrv[MQUEUE_STANDARD_NAME_LENGTH] = {0};
-    const CHAR *msgptr = "test message";
-    mqd_t mqueue;
-    struct timespec ts;
-    struct mq_attr attr = {0};
-
-    ret = snprintf_s(mqname, MQUEUE_STANDARD_NAME_LENGTH, MQUEUE_STANDARD_NAME_LENGTH - 1, \
-                     "/mq032_%d", LOS_CurTaskIDGet());
-    ICUNIT_GOTO_NOT_EQUAL(ret, -1, ret, EXIT2);
-
-    attr.mq_msgsize = MQUEUE_STANDARD_NAME_LENGTH;
-    attr.mq_maxmsg = MQUEUE_STANDARD_NAME_LENGTH;
-    mqueue = mq_open(mqname, O_CREAT | O_RDWR, S_IRUSR | S_IWUSR, &attr);
-    ICUNIT_GOTO_NOT_EQUAL(mqueue, (mqd_t)-1, mqueue, EXIT1);
-
-    ret = mq_send(mqueue, msgptr, strlen(msgptr), 0);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT1);
-
-    ts.tv_sec = 1;
-    ts.tv_nsec = -1;
-    ret = mq_timedreceive(mqueue, msgrv, MQUEUE_STANDARD_NAME_LENGTH, NULL, &ts);
-    ICUNIT_GOTO_EQUAL(ret, -1, ret, EXIT1);
-    ICUNIT_GOTO_EQUAL(errno, EINVAL, errno, EXIT1);
-
-    ret = mq_close(mqueue);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
-
-    ret = mq_unlink(mqname);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT2);
-
-    return LOS_OK;
-EXIT1:
-    mq_close(mqueue);
-EXIT:
-    mq_unlink(mqname);
-EXIT2:
-    return LOS_NOK;
-}
-
-/**
- * @tc.name: ItPosixQueue032
- * @tc.desc: Test interface mq_timedreceive
- * @tc.type: FUNC
- * @tc.require: issueI6148G
- */
-
-VOID ItPosixQueue032(VOID)
-{
-    TEST_ADD_CASE("ItPosixQueue032", Testcase, TEST_POSIX, TEST_QUE, TEST_LEVEL2, TEST_FUNCTION);
-}
--- a/testsuites/sample/posix/mqueue/It_posix_queue_033.c
+++ b/testsuites/sample/posix/mqueue/It_posix_queue_033.c
@@ -1,79 +0,0 @@
-/*
- * Copyright (c) 2022 Huawei Device Co., Ltd. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-#include "It_posix_queue.h"
-
-static UINT32 Testcase(VOID)
-{
-    INT32 i;
-    INT32 ret = 0;
-    INT32 mqueuePri[MQUEUE_PRIORITY_NUM_TEST] = {MQ_PRIO_MAX, MQ_PRIO_MAX + 1, MQ_PRIO_MAX + 5}; // 5, Mqueue priority.
-    CHAR mqname[MQUEUE_STANDARD_NAME_LENGTH] = "";
-    const CHAR *msgptr = MQUEUE_SEND_STRING_TEST;
-    mqd_t mqueue;
-
-    ret = snprintf_s(mqname, MQUEUE_STANDARD_NAME_LENGTH, MQUEUE_STANDARD_NAME_LENGTH - 1, \
-                     "/mq033_%d", LOS_CurTaskIDGet());
-    ICUNIT_GOTO_NOT_EQUAL(ret, -1, ret, EXIT2);
-
-    mqueue = mq_open(mqname, O_CREAT | O_RDWR, S_IRUSR | S_IWUSR, NULL);
-    ICUNIT_GOTO_NOT_EQUAL(mqueue, (mqd_t)-1, mqueue, EXIT1);
-
-    for (i = 0; i < MQUEUE_PRIORITY_NUM_TEST; i++) {
-        ret = mq_send(mqueue, msgptr, strlen(msgptr), mqueuePri[i]);
-        ICUNIT_GOTO_EQUAL(ret, -1, ret, EXIT1);
-        ICUNIT_GOTO_EQUAL(errno, EINVAL, errno, EXIT1);
-    }
-
-    ret = mq_close(mqueue);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
-
-    ret = mq_unlink(mqname);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT2);
-
-    return LOS_OK;
-EXIT1:
-    mq_close(mqueue);
-EXIT:
-    mq_unlink(mqname);
-EXIT2:
-    return LOS_NOK;
-}
-
-/**
- * @tc.name: ItPosixQueue033
- * @tc.desc: Test interface mq_send
- * @tc.type: FUNC
- * @tc.require: issueI6148G
- */
-
-VOID ItPosixQueue033(VOID)
-{
-    TEST_ADD_CASE("ItPosixQueue033", Testcase, TEST_POSIX, TEST_QUE, TEST_LEVEL2, TEST_FUNCTION);
-}
--- a/testsuites/sample/posix/mqueue/It_posix_queue_034.c
+++ b/testsuites/sample/posix/mqueue/It_posix_queue_034.c
@@ -1,83 +0,0 @@
-/*
- * Copyright (c) 2022 Huawei Device Co., Ltd. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-#include "It_posix_queue.h"
-
-static UINT32 Testcase(VOID)
-{
-    INT32 i, ret = 0;
-    CHAR mqname[MQUEUE_STANDARD_NAME_LENGTH] = "";
-    const CHAR *msgptr = "01234567890123456789";
-    mqd_t mqueue;
-    INT32 messagesize[MQUEUE_PRIORITY_NUM_TEST] = {19, 2, 1}; // 19, 2, 1: three values of messagesize for test.
-
-    struct mq_attr attr = {0};
-
-    ret = snprintf_s(mqname, MQUEUE_STANDARD_NAME_LENGTH, MQUEUE_STANDARD_NAME_LENGTH - 1,
-                     "/mq034_%d", LOS_CurTaskIDGet());
-    ICUNIT_GOTO_NOT_EQUAL(ret, -1, ret, EXIT2);
-    
-    for (i = 0; i < MQUEUE_PRIORITY_NUM_TEST; i++) {
-        attr.mq_msgsize = messagesize[i];
-        attr.mq_maxmsg = messagesize[i];
-
-        mqueue = mq_open(mqname, O_CREAT | O_RDWR, S_IRUSR | S_IWUSR, &attr);
-        ICUNIT_GOTO_NOT_EQUAL(mqueue, (mqd_t)-1, mqueue, EXIT1);
-
-        ret = mq_send(mqueue, msgptr, strlen(msgptr), 0);
-        ICUNIT_GOTO_EQUAL(ret, -1, ret, EXIT1);
-        ICUNIT_GOTO_EQUAL(errno, EMSGSIZE, errno, EXIT1);
-
-        ret = mq_close(mqueue);
-        ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
-
-        ret = mq_unlink(mqname);
-        ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT2);
-    }
-
-    return LOS_OK;
-EXIT1:
-    mq_close(mqueue);
-EXIT:
-    mq_unlink(mqname);
-EXIT2:
-    return LOS_NOK;
-}
-
-/**
- * @tc.name: ItPosixQueue034
- * @tc.desc: Test interface mq_send
- * @tc.type: FUNC
- * @tc.require: issueI6148G
- */
-
-VOID ItPosixQueue034(VOID)
-{
-    TEST_ADD_CASE("ItPosixQueue034", Testcase, TEST_POSIX, TEST_QUE, TEST_LEVEL2, TEST_FUNCTION);
-}
--- a/testsuites/sample/posix/mqueue/It_posix_queue_035.c
+++ b/testsuites/sample/posix/mqueue/It_posix_queue_035.c
@@ -1,83 +0,0 @@
-/*
- * Copyright (c) 2022 Huawei Device Co., Ltd. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-#include "It_posix_queue.h"
-
-static UINT32 Testcase(VOID)
-{
-    INT32 ret = 0;
-    CHAR mqname[MQUEUE_STANDARD_NAME_LENGTH] = {0};
-    CHAR msgrv[MQUEUE_STANDARD_NAME_LENGTH] = {0};
-    const CHAR *msgptr = "test message";
-    mqd_t mqueue;
-    struct mq_attr attr;
-
-    ret = snprintf_s(mqname, MQUEUE_STANDARD_NAME_LENGTH, MQUEUE_STANDARD_NAME_LENGTH - 1,
-                     "/mq035_%d", LOS_CurTaskIDGet());
-    ICUNIT_GOTO_NOT_EQUAL(ret, -1, ret, EXIT2);
-
-    attr.mq_msgsize = MQUEUE_STANDARD_NAME_LENGTH + 1;
-    attr.mq_maxmsg = MQUEUE_STANDARD_NAME_LENGTH + 1;
-
-    mqueue = mq_open(mqname, O_CREAT | O_RDWR, S_IRUSR | S_IWUSR, &attr);
-    ICUNIT_GOTO_NOT_EQUAL(mqueue, (mqd_t)-1, mqueue, EXIT1);
-
-    ret = mq_send(mqueue, msgptr, strlen(msgptr), 0);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT1);
-
-    ret = mq_receive(mqueue, msgrv, MQUEUE_STANDARD_NAME_LENGTH, NULL);
-    ICUNIT_GOTO_EQUAL(ret, -1, ret, EXIT1);
-    ICUNIT_GOTO_EQUAL(errno, EMSGSIZE, errno, EXIT1);
-
-    ret = mq_close(mqueue);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
-
-    ret = mq_unlink(mqname);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT2);
-
-    return LOS_OK;
-EXIT1:
-    mq_close(mqueue);
-EXIT:
-    mq_unlink(mqname);
-EXIT2:
-    return LOS_NOK;
-}
-
-/**
- * @tc.name: ItPosixQueue035
- * @tc.desc: Test interface mq_receive
- * @tc.type: FUNC
- * @tc.require: issueI6148G
- */
-
-VOID ItPosixQueue035(VOID)
-{
-    TEST_ADD_CASE("ItPosixQueue035", Testcase, TEST_POSIX, TEST_QUE, TEST_LEVEL2, TEST_FUNCTION);
-}
--- a/testsuites/sample/posix/mqueue/It_posix_queue_036.c
+++ b/testsuites/sample/posix/mqueue/It_posix_queue_036.c
@@ -1,148 +0,0 @@
-/*
- * Copyright (c) 2022 Huawei Device Co., Ltd. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this list of
- * conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice, this list
- * of conditions and the following disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * 3. Neither the name of the copyright holder nor the names of its contributors may be used
- * to endorse or promote products derived from this software without specific prior written
- * permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-#include "It_posix_queue.h"
-
-static VOID *PthreadF01(VOID *argument)
-{
-    INT32 ret;
-    const CHAR *msgptr = MQUEUE_SEND_STRING_TEST;
-
-    g_testCount = 1;
-
-    TestAssertWaitDelay(&g_testCount, 3); // 3, Here, assert the g_testCount.
-
-    ret = mq_send(g_gqueue, msgptr, strlen(msgptr), 0);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
-
-    g_testCount = 2; // 2, Init test count value.
-
-    return NULL;
-EXIT:
-    mq_close(g_gqueue);
-    mq_unlink(g_gqname);
-    g_testCount = 0;
-    return NULL;
-}
-
-static VOID *PthreadF02(VOID *argument)
-{
-    INT32 ret;
-    CHAR msgrv[MQUEUE_STANDARD_NAME_LENGTH] = {0};
-
-    g_testCount = 3; // 3, Init test count value.
-
-    ret = mq_receive(g_gqueue, msgrv, MQUEUE_STANDARD_NAME_LENGTH, NULL);
-    ICUNIT_GOTO_EQUAL(ret, MQUEUE_SHORT_ARRAY_LENGTH, ret, EXIT);
-
-    ret = MqueueTaskDelay(1);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
-
-    ret = mq_close(g_gqueue);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT1);
-
-    ret = mq_unlink(g_gqname);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT2);
-
-    g_testCount = 4; // 4, Init test count value.
-    return NULL;
-EXIT:
-    mq_close(g_gqueue);
-EXIT1:
-    mq_unlink(g_gqname);
-EXIT2:
-    g_testCount = 0;
-    return NULL;
-}
-
-static UINT32 Testcase(VOID)
-{
-    INT32 ret;
-    struct mq_attr attr = {0};
-    pthread_attr_t attr1;
-    pthread_t newTh1, newTh2;
-
-    (void)snprintf_s(g_gqname, MQUEUE_STANDARD_NAME_LENGTH, MQUEUE_STANDARD_NAME_LENGTH - 1,
-                     "/mq036_%d", LOS_CurTaskIDGet());
-
-    attr.mq_msgsize = MQUEUE_STANDARD_NAME_LENGTH;
-    attr.mq_maxmsg = MQUEUE_STANDARD_NAME_LENGTH;
-    g_gqueue = mq_open(g_gqname, O_CREAT | O_RDWR, S_IRUSR | S_IWUSR, &attr);
-    ICUNIT_GOTO_NOT_EQUAL(g_gqueue, (mqd_t)-1, g_gqueue, EXIT3);
-
-    g_testCount = 0;
-
-    ret = PosixPthreadInit(&attr1, MQUEUE_PTHREAD_PRIORITY_TEST1);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT1);
-
-    ret = pthread_create(&newTh1, &attr1, PthreadF01, NULL);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT1);
-
-    TestAssertWaitDelay(&g_testCount, 1);
-
-    ret = PosixPthreadInit(&attr1, MQUEUE_PTHREAD_PRIORITY_TEST2);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT2);
-
-    ret = pthread_create(&newTh2, &attr1, PthreadF02, NULL);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT2);
-
-    ret = MqueueTaskDelay(10); // 10, Set delay time.
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT2);
-
-    TestAssertWaitDelay(&g_testCount, 4); // 4, Here, assert the g_testCount.
-
-    ret = PosixPthreadDestroy(&attr1, newTh2);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT1);
-
-    ret = PosixPthreadDestroy(&attr1, newTh1);
-    ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
-
-    return LOS_OK;
-EXIT2:
-    PosixPthreadDestroy(&attr1, newTh2);
-EXIT1:
-    PosixPthreadDestroy(&attr1, newTh1);
-EXIT:
-    mq_close(g_gqueue);
-    mq_unlink(g_gqname);
-EXIT3:
-    return LOS_NOK;
-}
-
-/**
- * @tc.name: ItPosixQueue036
- * @tc.desc: Test interface mq_receive
- * @tc.type: FUNC
- * @tc.require: issueI61YO0
- */
-
-VOID ItPosixQueue036(VOID)
-{
-    TEST_ADD_CASE("ItPosixQueue036", Testcase, TEST_POSIX, TEST_QUE, TEST_LEVEL2, TEST_FUNCTION);
-}
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
openharmony_ci	9c79993721	!1039 挑单增加los错误码和posix错误码对接接口到3.2 Merge pull request !1039 from wangchen/0317_re	2023-03-18 08:29:41 +00:00
root	a8141a7b92	fix: 挑单增加los错误码和posix错误码对接接口方案描述: 1, 增加一个内部接口, 用于los接口返回的错误码转换成posix错误码 BREAKING CHANGE: 无新增接口, 原有接口pthread_create错误时的错误码进行了区分 Close #I6O2WI Signed-off-by: wangchen <wangchen240@huawei.com>	2023-03-17 18:33:53 +08:00
openharmony_ci	11c5e52d22	!1033 Fix : 修复 LWIP_IPV6 相关的编译错误挑单到monthly_20221018 Merge pull request !1033 from yinjiaming/cherry-pick-1677658640	2023-03-02 02:02:58 +00:00
yinjiaming	4398713789	fixed `d058b64` from https://gitee.com/hgbveiu743/kernel_liteos_m/pulls/1029 fix:打开LWIP_IPV6时有编译错误更改了出错的参与算数运算的指针的数据类型 Signed-off-by: yinjiaming <yinjiaming@huawei.com> Change-Id: I6891797cd1afa801faeecf1bfb891f0ac7db7f68	2023-03-01 08:17:27 +00:00
openharmony_ci	5b1ae297be	!1028 【回合monthly1018】Panic支持ExcHook Merge pull request !1028 from zhangdengyu/cherry-pick-1677047148	2023-02-22 11:45:24 +00:00
zhangdengyu	4722d95fb9	fixed `809db71` from https://gitee.com/zhangdengyu/kernel_liteos_m/pulls/1027 feat：Panic支持ExcHook 方案描述： 1、在EXC_TYPE枚举中添加EXC_PANIC成员用于Panic支持ExcHook 2、在LOS_Panic接口执行异常处理钩子函数 BREAKING CHANGE: 无 Close: #I6GR6G Signed-off-by: zhangdengyu <zhangdengyu2@huawei.com> Change-Id: I99d293622ff6ddbc49348c692512e5b7780460e6	2023-02-22 06:25:49 +00:00
openharmony_ci	a5dffd7cdb	!1024 【回合monthly_1018】fix: pthread_create时序调整 Merge pull request !1024 from Zhaotianyu/cherry-pick-1676023301	2023-02-11 08:03:47 +00:00
arvinzzz	90c71e3e42	fixed `f038492` from https://gitee.com/arvinzzz/kernel_liteos_m/pulls/1023 fix: pthread_create内部逻辑时序调整在线程创建成功后，pthread_create内部先将函数返回值设置好，再进行TaskResume就绪调度状态 Signed-off-by: arvinzzz <zhaotianyu9@huawei.com> Change-Id: I795c115da612123b67f34cdc57e85eac955bbc08	2023-02-10 10:01:41 +00:00
openharmony_ci	4176459693	!1014 Fix : OsLs内存问题修复挑单到monthly_20221018 Merge pull request !1014 from yinjiaming/cherry-pick-1673836500	2023-01-17 09:30:24 +00:00
openharmony_ci	44e7c46e5b	!1013 Fix : statfs函数问题修复挑单到monthly_20221018 Merge pull request !1013 from yinjiaming/cherry-pick-1673836173	2023-01-17 08:57:17 +00:00
yinjiaming	cd8237fb5e	fixed `9a4e967` from https://gitee.com/hgbveiu743/kernel_liteos_m/pulls/1009 fix:修复OsLs函数内存泄漏问题当d = NULL时，path没有释放，现释放path所指向的内存 close #I6A07U Signed-off-by: yinjiaming <yinjiaming@huawei.com> Change-Id: Iee9fd8d2171c6fdcf353a48e7af385bbd1660520	2023-01-16 02:35:00 +00:00
yinjiaming	a9cdef1cd4	fixed `2f2a0b7` from https://gitee.com/hgbveiu743/kernel_liteos_m/pulls/1006 fix:修复statfs函数内部判断错误修复函数调用的是statfs却用stat!=NULL来判断，当文件系统是little_fs时导致死机的问题。 close #I69BXB Signed-off-by: yinjiaming <yinjiaming@huawei.com> Change-Id: Ib9784c017f4260433c3f12e352470108ea83ec19	2023-01-16 02:29:37 +00:00
openharmony_ci	47103b943a	!1011 告警清理 Merge pull request !1011 from 乔克叔叔/cherry-pick-1673590318	2023-01-13 06:57:20 +00:00
liuwenxin	b4e2c8a8e2	fixed `705bfbd` from https://gitee.com/wenxin-liu_admin/kernel_liteos_m/pulls/1010 fix：release告警清理 release分支告警清理 close:#I6AD15 Signed-off-by: liuwenxin <liuwenxin11@huawei.com>	2023-01-13 06:11:59 +00:00
openharmony_ci	5e5acfd04f	!1003 【同步到monthly_20221018分支】mutex trace中ArchLRGet等接口改变实现方式 Merge pull request !1003 from zhangdengyu/cherry-pick-1673256956	2023-01-10 12:10:29 +00:00
zhangdengyu	0b4895cca6	fixed 84d1c20 from https://gitee.com/zhangdengyu/kernel_liteos_m/pulls/1000 fix：mutex trace中ArchLRGet接口改变实现方式方案描述：将ArchLRGet接口的实现方式由内联函数修改为宏，防止产品添加--no_inline等编译选项导致函数无法在调用点展开，造成由于函数调用过程中函数栈帧的变化带来的LR寄存器中存储的值的变化。 Close #I69D9N Signed-off-by: zhangdengyu <zhangdengyu2@huawei.com> Change-Id: If417bc2ec9febf064c63da198faf4ac000d70c52	2023-01-10 14:33:02 +08:00
openharmony_ci	3d7e94ea57	!984 修复codecheck告警同步至monthly_20221018 Merge pull request !984 from 夏不白/cherry-pick-1672373774	2023-01-03 03:08:21 +00:00
xiacong	911e736dab	fixed `07091c5` from https://gitee.com/xia-bubai/kernel_liteos_m/pulls/983 fix:修复codecheck告警 1、修复空格、空行使用错误告警； 2、将超过10行的inline函数去除内联符号 fix #I685E3 Signed-off-by: xiacong <xiacong4@huawei.com>	2022-12-30 04:16:14 +00:00
openharmony_ci	f109218089	!981 【回合monthly1018】fix: mktime获取的时间缺少时区信息 Merge pull request !981 from Zhaotianyu/cherry-pick-1672302591	2022-12-29 12:48:05 +00:00
arvinzzz	bd4d9ffb58	fixed `2a4282f` from https://gitee.com/arvinzzz/kernel_liteos_m/pulls/979 fix: The tm struct obtained by mktime lacks timezone information BREAKING CHANGE: The tm struct obtained by mktime lacks timezone information 变更API: time_t mktime(struct tm *tmptr) 原先mktime从入参中获取时区信息进行计算，变更后tm结构体和返回值time_t的计算使用系统g_timezone时区环境变量。 Close I67UIA Signed-off-by: arvinzzz <zhaotianyu9@huawei.com> Change-Id: I766cffbff3c1a25bb33cbd245225ee117909af3a	2022-12-29 08:29:51 +00:00
openharmony_ci	015c79a5a9	!976 【monthly_20221018】VfsMpFind接口优化 Merge pull request !976 from Far/monthly_20221018	2022-12-26 02:04:03 +00:00
Far	46bad48e12	fix: VfsMpFind optimize 1. provide VfsMpFind which doesn't support mounting recursively; 2. provide a macro to set whether supporting recursive-mount or not. 3. adding path length checking BREAKING CHANGE: new config option: LOSCFG_FS_SUPPORT_MOUNT_TARGET_RECURSIVE fix #I677ZT Signed-off-by: Far <yesiyuan2@huawei.com> Change-Id: I92a752fe2bcdd2b036630b5e4e8d7df1562629e0	2022-12-24 10:45:01 +08:00
openharmony_ci	18ffbf44ee	!975 【回合monthly1018】fix: misc_config中defines未初始化导致编译失败 Merge pull request !975 from Zhaotianyu/cherry-pick-1671695812	2022-12-23 09:04:20 +00:00
arvinzzz	690e15682b	fixed `b817c49` from https://gitee.com/arvinzzz/kernel_liteos_m/pulls/974 fix: 修复misc_config中defines未初始化的错误 Signed-off-by: arvinzzz <zhaotianyu9@huawei.com> Change-Id: I4eecfc1af2b0cdc39922a8ce299eb8ab6b7c6e8c	2022-12-22 07:56:53 +00:00
openharmony_ci	84d34eafe1	!967 【monthly_20221018】修复文件系统不合理的锁操作 Merge pull request !967 from Far/monthly_20221018_lock	2022-12-22 06:33:10 +00:00
Far	819833072f	fix: 修复文件系统不合理的锁操作 1. 移除了fatfs和littlefs中冗余的加锁操作。 2. 增加了配置选项FS_LOCK_TIMEOUT（宏LOSCFG_FS_LOCK_TIMEOUT），提供文件系统锁超时判定能力。 3. 新增对外接口LOS_FsLock()和LOS_FsUnlock()接口，提供HAL层与文件系统的互斥操作。 BREAKING CHANGE: 修复文件系统不合理的锁操作新增API: los_fs.h: int LOS_FsLock(void) int LOS_FsUnlock(void) 新增配置项: LOSCFG_FS_LOCK_TIMEOUT(menuconfig FS_LOCK_TIMEOUT) fix #I66A1M Signed-off-by: Far <yesiyuan2@huawei.com> Change-Id: I2d7b67a209049162cd69f8ef3611ab0431df4d4a	2022-12-22 10:40:30 +08:00
openharmony_ci	8541f81c1e	!970 【回合monthly_1018】open接口内存泄漏优化 Merge pull request !970 from wangchen/1217_1018	2022-12-19 07:02:08 +00:00
openharmony_ci	bddda6dcf7	!964 【monthly_20221018】修复文件系统close中的不合理操作 Merge pull request !964 from Far/monthly_20221018	2022-12-19 03:05:37 +00:00
wangchen	2bc508bdd3	fix: 回合1018 open接口内存泄漏修复方案描述: 1, 修改路径正确时打开失败可能的异常 fix #I66KHK Signed-off-by: wangchen <wangchen240@huawei.com>	2022-12-17 08:23:19 +00:00
Far	77e204ab62	fix: 修复close接口中无法正常关闭文件的问题 1. close未考虑保留描述符0、1和2，导致fd合法性判断出现错误，这会导致上限附近的fd不能被正常的关闭 2. 释放file结构体时未在锁的保护中进行，可能存在问题 fix #I66F6I Signed-off-by: Far <yesiyuan2@huawei.com> Change-Id: I084c7e0e9cfc51a123ebad07d0c94f47e544baa6	2022-12-17 16:06:02 +08:00
arvinzzz	852181749d	refactor: vfs opt 1. vfs重构优化，统一fs模块的对外接口，减少不必要的冗余调用，由fs组件直接提供posix对外接口 2. vfs与libc关系整理 3. fs接口实现规范化 BREAKING CHANGE: 删除API: int LOS_Open(const char path, int flags, ...); int LOS_Close(int fd); ssize_t LOS_Read(int fd, void buff, size_t bytes); ssize_t LOS_Write(int fd, const void buff, size_t bytes); off_t LOS_Lseek(int fd, off_t off, int whence); int LOS_Stat(const char path, struct stat stat); int LOS_Statfs(const char path, struct statfs buf); int LOS_Unlink(const char path); int LOS_Rename(const char oldpath, const char newpath); int LOS_Fsync(int fd); DIR LOS_Opendir(const char path); struct dirent LOS_Readdir(DIR dir); int LOS_Closedir(DIR dir); int LOS_Mkdir(const char path, mode_t mode); int LOS_Rmdir(const char path); int LOS_Lstat(const char path, struct stat buffer); int LOS_Fstat(int fd, struct stat buf); int LOS_Fcntl(int fd, int cmd, ...); int LOS_Ioctl(int fd, int req, ...); ssize_t LOS_Readv(int fd, const struct iovec iovBuf, int iovcnt); ssize_t LOS_Writev(int fd, const struct iovec iovBuf, int iovcnt); ssize_t LOS_Pread(int fd, void buff, size_t bytes, off_t off); ssize_t LOS_Pwrite(int fd, const void buff, size_t bytes, off_t off); int LOS_Isatty(int fd); int LOS_Access(const char path, int amode); int LOS_Ftruncate(int fd, off_t length); int LOS_FsUmount(const char target); int LOS_FsUmount2(const char target, int flag); int LOS_FsMount(const char source, const char target, const char fsType, unsigned long mountflags, const void *data); int OsFcntl(int fd, int cmd, va_list ap); int OsIoctl(int fd, int req, va_list ap); Close #I66F6I Signed-off-by: arvinzzz <zhaotianyu9@huawei.com>	2022-12-16 10:26:19 +08:00
openharmony_ci	eb08c1744d	!961 【同步到monthly_20221018分支】feat：支持mutex trace Merge pull request !961 from zhangdengyu/monthly_20221018	2022-12-09 00:56:50 +00:00
openharmony_ci	2a68a0e6d4	!956 【挑单】优化CPUP计算方式，解耦系统调频 Merge pull request !956 from zhushengle/cherry-pick-1670312099	2022-12-08 14:49:17 +00:00
zhangdengyu	2eb0da90fe	feat: 同步：新增mutex trace 方案描述： 1. 新增mutex trace Close: I5ZMML Signed-off-by: zhangdengyu <zhangdengyu2@huawei.com>	2022-12-08 16:38:04 +08:00
openharmony_ci	da29e90bca	!959 fix: monthly_20221018 对外提供CONFIG_NFILE_DESCRIPTORS宏表示最大可打开fd数量 Merge pull request !959 from Hongjin Li/cherry-pick-1670397258	2022-12-07 07:49:48 +00:00
openharmony_ci	20cd0e4fde	!951 合入monthly_20221018：添加LOSCFG_MAX_OPEN_DIRS标识最大可打开dir数量 Merge pull request !951 from Hongjin Li/monthly_20221018	2022-12-07 07:31:58 +00:00
Hongjin Li	0c39af1d9b	fixed `a3ce436` from https://gitee.com/hongjin-li/kernel_liteos_m/pulls/934 fix: 提供CONFIG_NFILE_DESCRIPTORS宏标识最大可打开fd数量提供CONFIG_NFILE_DESCRIPTORS宏，标识最大可打开fd数量。提供FAT_MAX_OPEN_FILES宏，标识FAT文件系统中最大可打开fd数量。如果只有FAT文件系统，那么CONFIG_NFILE_DESCRIPTORS等于FAT_MAX_OPEN_FILES。如果有多个文件系统，比如fat+little+yaffs，那么CONFIG_NFILE_DESCRIPTORS应该定义为多个文件系统可打开fd数量之和。 BREAKING CHANGE: 对外提供的CONFIG_NFILE_DESCRIPTORS宏，用来标识最大可打开fd数量。开发者可以在target_config.h中自定义CONFIG_NFILE_DESCRIPTORS和FAT_MAX_OPEN_FILES宏。 Close #I62WDU Signed-off-by: Hongjin Li <lihongjin1@huawei.com>	2022-12-07 07:14:18 +00:00
openharmony_ci	9cac5041f2	!954 【monthly_20221018】对内核模块暴露OsMemNodeHead/OsMemPoolHead等结构体 Merge pull request !954 from Far/monthly_20221018	2022-12-06 13:57:37 +00:00
openharmony_ci	02ad24988b	!936 feat: 挑单 fs增加注册接口到1030 Merge pull request !936 from wangchen/1124_1030	2022-12-06 09:17:09 +00:00
openharmony_ci	9e4b228f3b	!946 挑单 vfs 分区逻辑修改到 monthly_20221018 Merge pull request !946 from wangchen/1129_x_partit	2022-12-06 09:03:20 +00:00
zhushengle	2fad9065c8	fixed `974182d` from https://gitee.com/zhushengle/kernel_liteos_m/pulls/955 feat: 优化CPUP计算方式，解耦系统调频 Close #I5R9XG Signed-off-by: zhushengle <zhushengle@huawei.com> Change-Id: I07cb388732b1190943374802f792d32bd666c06e	2022-12-06 07:35:00 +00:00
Far	c23f36940d	feat: 对内核模块暴露OsMemNodeHead/OsMemPoolHead 对内核其他模块暴露OsMemNodeHead/OsMemPoolHead等结构体，以便于对堆内存管理的调测及管理。 fix #I64OVX Signed-off-by: Far <yesiyuan2@huawei.com> Change-Id: I603188722beaf67ba65e26ed93168617485e770a	2022-12-05 17:10:58 +08:00
wangchen	83198b9a6c	feat: 挑单 fs增加注册接口到1030 方案描述: 增加注册机制, 并增加重复注册判断 BREAKING CHANGE: 挑单 fs增加注册接口到1030 新增API: int LOS_FsRegister(const char fsType, const struct MountOps fsMops, const struct FileOps fsFops, const struct FsManagement fsMgt); fix #I62WMS Signed-off-by: wangchen <wangchen240@huawei.com> https://gitee.com/openharmony/kernel_liteos_m/issues/I62WMS	2022-12-01 02:49:05 +00:00
Hongjin Li	ee66077ec6	fix: 添加LOSCFG_MAX_OPEN_DIRS标识最大可打开dir数量提供LOSCFG_MAX_OPEN_DIRS宏定义，标识最大可打开dir数量。新增g_dirNum静态变量，标识已打开的dir数量。在opendir成功时g_dirNum++，在closedir成功时g_dirNum--。 BREAKING CHANGE: 新增LOSCFG_MAX_OPEN_DIRS宏定义，标识最大可打开dir数量。 Close #I641DZ Signed-off-by: Hongjin Li <lihongjin1@huawei.com>	2022-12-01 10:03:51 +08:00
wangchen	bbbf0b857c	fix: 挑单 vfs 分区逻辑修改到 1018 方案描述: 1,删除fat分区时调用的adddevice的动作 fix #I63QXK Signed-off-by: wangchen <wangchen240@huawei.com>	2022-11-29 09:06:04 +00:00
openharmony_ci	af5fcc0e6c	!942 【monthly_20221018】文件系统提供动态内存分配器钩子 Merge pull request !942 from Far/monthly_20221018	2022-11-29 03:53:36 +00:00
Far	e004ca9783	feat: 文件系统提供动态内存分配器钩子增加LOS_FS_MALLOC/LOS_FS_FREE宏以提供用户配置动态内存分配器的能力。用户只需要在components/fs/vfs/los_fs.h中修改对应的函数即可。 BREAKING CHANGE: 文件系统提供动态内存分配器钩子新增宏: LOS_FS_MALLOC LOS_FS_FREE fix #I63IZ8 Signed-off-by: Far <yesiyuan2@huawei.com> Change-Id: Ia18cbf907709dbfaa1bbc4e779537ec8e659a0ec	2022-11-28 20:01:36 +08:00
openharmony_ci	257364f873	!931 Fix : 内核告警清理挑单 Merge pull request !931 from yinjiaming/cherry-pick-1669172283	2022-11-23 11:07:51 +00:00
yinjiaming	86ee9aff2e	fixed `a4087a6` from https://gitee.com/hgbveiu743/kernel_liteos_m/pulls/930 Fix: 内核告警清理消除了多余的空格 Signed-off-by: yinjiaming <yinjiaming@huawei.com> Change-Id: Ibe90fcf8c46ef9a60c0a8f4dbba07d399e139b8c	2022-11-23 02:58:04 +00:00
openharmony_ci	e709718fdc	!926 告警清理 Merge pull request !926 from 乔克叔叔/cherry-pick-1669000234	2022-11-23 01:46:38 +00:00
openharmony_ci	34fcef1bf1	!924 告警清理 Merge pull request !924 from 乔克叔叔/cherry-pick-1668998063	2022-11-21 14:06:09 +00:00
liuwenxin	f5833a19ce	fixed `2806c4a` from https://gitee.com/wenxin-liu_admin/kernel_liteos_m/pulls/892 Fix:m核告警清理 Signed-off-by: liuwenxin <liuwenxin11@huawei.com>	2022-11-21 16:43:48 +08:00
liuwenxin	5b65d5d0f3	fixed `fa6f0c3` from https://gitee.com/wenxin-liu_admin/kernel_liteos_m/pulls/917 fix:告警清理 Signed-off-by: liuwenxin <liuwenxin11@huawei.com>	2022-11-21 02:34:24 +00:00
openharmony_ci	1a525b1f0f	!920 告警清理合入monthly_20221018 Merge pull request !920 from Hongjin Li/cherry-pick-1668687992	2022-11-19 07:08:11 +00:00
openharmony_ci	780227205d	!923 挑单其他分区已mount时会引起格式化失败至monthly_20221018 Merge pull request !923 from wangchen/1118_1030_m	2022-11-18 10:21:09 +00:00
wangchen	171ffc4f4b	fix: 挑单其他分区已mount时会引起格式化失败至monthly_20221018 【背景】其他分区已mount时会引起格式化失败至monthly_20221018 【修改方案】 1, 格式化时判断方式修改为路径【影响】对现有的产品编译不会有影响。 re #I61W0J Signed-off-by: wangchen <wangchen240@huawei.com>	2022-11-18 06:58:29 +00:00
Hongjin Li	87e957c6a6	fixed `2dc3998` from https://gitee.com/hongjin-li/kernel_liteos_m/pulls/919 fix: add space after comma Signed-off-by: Hongjin Li <lihongjin1@huawei.com>	2022-11-17 12:26:32 +00:00
openharmony_ci	03a72de3ed	!914 【monthly_20221018】修复mount接口对MS_REMOUNT的支持 Merge pull request !914 from Far/cherry-pick-1668503371	2022-11-17 04:56:30 +00:00
Far	ed3ad6e65f	fixed `64d15df` from https://gitee.com/yesiyuanjim/kernel_liteos_m/pulls/909 fix: fix the MS_REMOUNT support The mount interface can't deal with MS_REMOUNT flag now, fix it. Signed-off-by: Far <yesiyuan2@huawei.com> Change-Id: Id0960c8d92ce767b8d8ef98b3ba2e1d1ab7db15d	2022-11-15 09:09:32 +00:00
openharmony_ci	48b116bebb	!883 【回合monthly1018】feat: 提供死机场景下dump文件能力 Merge pull request !883 from Zhaotianyu/cherry-pick-1667647264	2022-11-14 02:23:37 +00:00
openharmony_ci	d4cbd3b563	!888 cortex-m4支持iar编译器的gn适配 Merge pull request !888 from yiweiniunan/cherry-pick-1667812780	2022-11-07 11:15:42 +00:00
yiweiniunan	787eaac712	fixed `62cd8fe` from https://gitee.com/yiweiniunan/kernel_liteos_m/pulls/886 cortex-m4支持iar编译器的gn适配 Signed-off-by: yiweiniunan <michael.likai@huawei.com>	2022-11-07 09:19:40 +00:00
openharmony_ci	de6e3829b2	!872 挑单解决部分平台ping失败 Merge pull request !872 from wangchen/1103_net	2022-11-07 01:37:53 +00:00
arvinzzz	9c0ea618df	fixed `4742015` from https://gitee.com/arvinzzz/kernel_liteos_m/pulls/881 feat: 提供死机场景下dump文件的能力死机场景下，vfs层锁会放开，提供dump文件的能力 Signed-off-by: arvinzzz <zhaotianyu9@huawei.com> Change-Id: Id8c9e63fbf011dbc6690b9b4557bd3370353bf21	2022-11-05 11:21:05 +00:00
openharmony_ci	6fdbdf18cb	!876 挑单-pm idle控制选项添加到menuconfig中至monthly_20221018 Merge pull request !876 from zhushengle/cherry-pick-1667528978	2022-11-04 09:38:11 +00:00
zhushengle	9454dd8bda	fixed `98d20e9` from https://gitee.com/zhushengle/kernel_liteos_m/pulls/874 feat: pm idle添加到menuconfig中 Close #I5ZD5L Signed-off-by: zhushengle <zhushengle@huawei.com> Change-Id: Ibdedff3043a0902aa3cd9539497ef97fb6a1ce6c	2022-11-04 02:29:38 +00:00
wangchen	291cb06744	fix: 挑单解决部分平台ping失败【背景】挑单解决部分平台ping失败【修改方案】挑单解决部分平台ping失败【影响】对现有的产品编译不会有影响。 re #I5Z9TP Signed-off-by: wangchen <wangchen240@huawei.com>	2022-11-03 07:18:47 +00:00