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Author SHA1 Message Date
hw_llm da45d3f539 Description: fix CVE-817641412102197248 
IssueNo: https://gitee.com/openharmony/kernel_liteos_a/issues/IACJLK
Feature Or Bugfix: Bugfix
Binary Source: No
Signed-off-by: hw_llm <liu.limin@huawei.com>
 2024-07-12 15:03:23 +08:00
zhangdengyu 27eb4e2334 fix：SysMqNotify系统调用安全增强 
Close: #I7YG58

Signed-off-by: zhangdengyu <zhangdengyu2@huawei.com>
Change-Id: Iee5a6c24cd2226e9cab0c4fd37e76194ad068862
 2023-09-04 20:43:40 +08:00
zhushengle 338f5d7e7d fix: 修复获取容器信息失败 
Signed-off-by: zhushengle <zhushengle@huawei.com>
Change-Id: Ie612d14337f7c24812c74f1510c0a8e6fca1c200
 2023-04-20 22:35:20 +08:00
zhangdengyu 13f68dcf9c feat: support EDF 
方案描述：
1、liteos_a调度框架支持EDF调度算法，默认优先调度EDF策略的任务
2、用户态musl_c库适配新增调度算法，同步修改相关接口以支持用户态创建EDF进程与线程

BREAKING CHANGE:
support EDF对外变更描述：
以下接口支持SCHED_DEADLINE调度策略:
pthread_attr_getschedparam
pthread_attr_setschedparam
pthread_getschedparam
pthread_setschedparam
pthread_create
sched_getscheduler
sched_getparam
sched_setparam
sched_setscheduler

Close：#I6T3P3

Signed-off-by: zhangdengyu <zhangdengyu2@huawei.com>
Change-Id: Ic9fe6896fcae42ae4ee7fe5dfb8e858a6ed19740
 2023-04-09 19:46:26 +08:00
zhushengle 5dc9a0f1a6 feat: 支持网络容器 
BREAKING CHANGE:
支持网络容器对外变更:
1.支持网络容器
2.setns, clone, unshare接口支持CLONE_NEWNET

Close #I6HPH2

Signed-off-by: zhushengle <zhushengle@huawei.com>
Change-Id: Ibaa11056982d465d4006680c8d3fa4ae2b9f25b5
 2023-02-25 12:30:09 +08:00
zhushengle b45cdbda3e feat: 支持cgroups 
BREAKING CHANGE:
支持cgroups对外变更:
1.在proc目录下支持plimits目录，支持ipc, pid, memory, devices, sched控制器

Close #I6GVPL

Signed-off-by: zhushengle <zhushengle@huawei.com>
Change-Id: Ib996e07bf148abce9e40290d6188b763b52e89bb
 2023-02-23 09:32:17 +08:00
zhushengle f397c63fbd feat: 支持user容器 
Close #I6EC0A
Signed-off-by: zhushengle <zhushengle@huawei.com>
Change-Id: I5314959e66090b0614ad8d2058dc9dff4f0031b0
 2023-02-11 16:21:59 +08:00
zhushengle 1ef64e26a1 feat: 支持setns接口 
BREAKING CHANGE:
支持setns接口对外变更:
1.新增setns接口

Close #I6D9Y0

Signed-off-by: zhushengle <zhushengle@huawei.com>
Change-Id: I9aacf9e5b8463e8e6c743a0041a5b2b18fdb0e12
 2023-02-09 13:52:54 +08:00
zhushengle 4e7d2edbe1 feat: 支持pid容器内访问进程挂载目录 
Close #I6DCM8

Signed-off-by: zhushengle <zhushengle@huawei.com>
Change-Id: Ie1002ca48f9a73429e767136c1f11b1a8b137b48
 2023-02-07 11:42:44 +08:00
zhushengle 325b4a49e4 feta: 支持unshare接口 
BREAKING CHANGE:
支持unshare接口对外变更
1.支持unshare接口，flags支持：CLONE_NEWPID, CLONE_NEWTIME, CLONE_NEWUTS

Close #I6BE5A

Signed-off-by: zhushengle <zhushengle@huawei.com>
Change-Id: Ib61abad2fa03a7100bf808e93830f2094fa1c5a6
 2023-01-30 10:30:54 +08:00
zhushengle e2d903b663 feat: 支持mnt容器及增强能力 
BREAKING CHANGE:
支持mnt容器及增强对外变更:
1.clone 支持CLONE_NEWNS
2.增加”/proc/[pid]/container/mnt" 用于查询容器信息
3.新增chroot接口

Close #I6APW2

Signed-off-by: zhushengle <zhushengle@huawei.com>
Change-Id: I5e8843a0f59bb5b0e6a66a6810dc552e8184a03e
 2023-01-16 21:00:17 +08:00
zhushengle 6c8735cb9e feat: 支持uts容器 
BREAKING CHANGE:
支持uts容器对外变更:
支持sethostname

Close #I6A7C8

Signed-off-by: zhushengle <zhushengle@huawei.com>
Change-Id: I2504f77c37bb4149861673c81688bd112563c24b
 2023-01-12 16:42:11 +08:00
zhushengle 20782299ce feat: 支持pid容器 
BREAKING CHANGE:
支持pid容器对外变更描述:
1.支持pid容器，使用clone(CLONE_NEWPID)创建
2.shell命令 task -a 不再显示线程信息，只显示系统所有进程信息
3.task命令新增参数-p, task -p pid 可查看改进程下的所有线程信息
4.使用LOS_TaskCreateOnly创建任务时， TSK_INIT_PARAM_S中的processID由原来的记录进程ID修改为记录进程控制块PCB
Close #I68LVW
Signed-off-by: zhushengle <zhushengle@huawei.com>
Change-Id: I0895da9099cb285b3195af5e383d0fdeaf5c0087

Change-Id: I46a7642eeee73a4531c241e3ba6290dd302600a7
 2023-01-11 11:13:34 +08:00
zhangdengyu 07e3feb456 fix: 增强对LOS_ArchCopyToUser接口的安全防护 
Close: #I61CLY

Signed-off-by: zhangdengyu <zhangdengyu2@huawei.com>
Change-Id: I0faf8e5849c24b108f290e483124f3edaf70ef50
 2022-11-25 11:47:56 +08:00
zhushengle 0b05a46691 task: time相关系统调用内核栈信息泄露排查 
解决方案:
    在涉及从内核拷贝数据到用户态的场景时，先将内核的数据进行清零操作，再填充内核数据
Close #I60M1P

Signed-off-by: zhushengle <zhushengle@huawei.com>
Change-Id: Ia61d4e39b9e190accea477ff5b361e41d0eed2af
 2022-11-11 14:24:07 +08:00
zhangdengyu 043e84dfcb fix：修复函数返回错误等问题 
Signed-off-by: zhangdengyu <zhangdengyu2@huawei.com>
 2022-09-25 10:09:29 +08:00
yinjiaming 99ea8d4ed2 fix: 拼写错误修正 
【背景】
代码中存在拼写错误

【修改方案】
修改存在拼写错误的地方

【影响】
对现有的产品编译不会有影响。

re #I5IA7P

Signed-off-by: yinjiaming <yinjiaming@huawei.com>
Change-Id: Idd5d7fc9705e5ec661596aa6533402e8d4a8a117
 2022-07-21 11:05:11 +00:00
zhushengle eddcb840d3 feat: 支持调度框架 
Close #I4Z3BL

Signed-off-by: zhushengle <zhushengle@huawei.com>
Change-Id: I5f32d1001ffabc0f725ce65b51ed9b3791e97f2b
 2022-03-30 15:54:47 +08:00
zhangyan c11ff67869 fix:优化修改epoll_create系统调用接口和epoll_create实现方式 
re #I4STTF
Signed-off-by: Kiita <zhanyan@huawei.com>
Change-Id: I4d5dcfbe6937659489a3f688d188706398e25ec0
 2022-03-28 04:13:54 +00:00
zhangyan b6a49e7c89 fix:优化修改epoll_create系统调用接口和epoll_create实现方式 
re #I4STTF
Signed-off-by: Kiita <zhanyan@huawei.com>
Change-Id: I06a8bb79376ca3799fa45732bc612c977e0a7ac9
 2022-03-28 04:10:11 +00:00
lnlan e847c8b468 fix:优化修改epoll_create系统调用接口和epoll_create实现方式 
re #I4STTF
Signed-off-by: Kiita <zhanyan@huawei.com>
Change-Id: Ifec720eb5dd7aef8283875048d23b6a3d66b5436
 2022-03-28 04:07:59 +00:00
zhushengle 65d5526c70 fix: 修复类型不匹配问题 
Signed-off-by: zhushengle <zhushengle@huawei.com>
Change-Id: I31e16c9716de1223db7e4de916af3e010ca5f4e4
 2022-03-24 11:24:34 +08:00
x_xiny 5b87a530f5 fix:3.1代码检视 
Signed-off-by: x_xiny <1301913191@qq.com>
Change-Id: I0e0b59cdc22b292ccf0a790010c037d43793a934
 2022-03-19 20:22:59 +08:00
openharmony_ci 86be540829
!829 fix:修改拼写错误 
Merge pull request !829 from xuxinyu/FixSpellingMisstakes
 2022-03-14 10:45:10 +00:00
x_xiny 0f75bf01a6 fix:内源代码检视拼写错误修改 
【背景】3.1代码review问题修改

    【修改方案】
     根据检视意见对拼写错误进行修改

     Signed-off-by: xuiny <xuxinyu6@huawei.com>

Change-Id: I9fb982a8ba2052fa4d56e91eec33c96ab4035a90
 2022-03-14 17:34:46 +08:00
zhushengle a40f8383ee fix: 内源代码检视问题修改 
1.删除测试用例中的需求单号和问题单号
2.部分格式问题
3.使用非安全函数问题

Signed-off-by: zhushengle <zhushengle@huawei.com>
Change-Id: I348bd9730f584fd3ebeb6d4245fe4a84c0c90c7d
 2022-03-14 15:14:44 +08:00
openharmony_ci 2df39a7e51
!825 A核内源代码检视问题修改2 
Merge pull request !825 from wangchen/0310_a
 2022-03-10 12:12:21 +00:00
wangchen 2f1ed39bc1 fix: 内源代码检视问题 
【背景】内源代码检视问题

【修改方案】
1，按检视意见，进行资源泄露等问题的修改

【影响】
对现有的产品编译不会有影响。

re #I4WV56
Signed-off-by: wangchen <wangchen64@huawei.com>
 2022-03-10 07:47:56 +00:00
yinjiaming 9a030d6930 fix: 修复3.1源码检视的问题 
【背景】
3.1 代码检视过程中有一些问题需要修复

【修改方案】
修改了失效的文档链接,更改了一些非可执行文件的权限

【影响】
对现有的产品编译不会有影响。

Signed-off-by: yinjiaming <yinjiaming@huawei.com>
Change-Id: If87ac9a3e17ba679f4712552f5a89cc13349287e
 2022-03-09 09:34:31 +00:00
zhushengle dc479fb7bd feat: 调度去进程化，优化进程线程依赖关系 
1.移动LosTaskCB 至los_sched_pri.h, 解决调度与task的依赖关系
2.调度去进程化

Signed-off-by: zhushengle <zhushengle@huawei.com>
Change-Id: Ibd3b618cee59f0b323e2b4fb14354c088b60b733
 2022-01-27 14:30:50 +08:00
Far f2861ddfb4 fix: 修复futime提示错误22的BUG 
调用futime时，系统调用接口函数直接使用了file结构体的f_path字段，该字段在退出前被错误地释放了。
避免该问题需要拷贝一份路径

Signed-off-by: Far <yesiyuan2@huawei.com>
Change-Id: I519ccb38bec323c93aa8cff920143bb3f9931c22
 2022-01-11 16:05:36 +08:00
x-xiny 1cdd7307f3 Codex告警清除 
【背景】
 Codex扫描告警清除

【修改方案】
 将不可屏蔽告警进行修复

 re #I4PNO3

 Signed-off-by: xuiny <xuxinyu6@huawei.com>

Change-Id: If6f85eb9679d47e6256f24cdc74246df78da579d
 2022-01-07 09:49:47 +00:00
openharmony_ci fe4082ca9e !709 A核代码静态告警定期清理 
Merge pull request !709 from wangchen/1112_codex
 2021-11-16 06:47:22 +00:00
lnlan 9ba725c3d4 fix: A核代码静态告警定期清理 
【背景】A核代码静态告警定期清理

【修改方案】
1，根据codex等工具分析结果，进行必要的规范等问题修改

【影响】
对现有的产品编译不会有影响。

re #I4I0O8
Signed-off-by: wangchen <253227059@qq.com>
 2021-11-15 02:47:08 +00:00
kenneth 0f878febb7 chore: 修复社区反馈问题Percpu结构体注释错误 
修复社区反馈问题Percpu结构体注释错误，排查下其他拼写错误。

close #I4GMLH

Signed-off-by: kenneth <zhushangyuan@huawei.com>
 2021-11-10 10:20:33 +08:00
openharmony_ci a412bfb275 !686 增加内核epoll系统调用适配musl接口并增加测试用例 
Merge pull request !686 from wangchen/tocommit
 2021-11-08 01:30:05 +00:00
lnlan 2251b8a2d1 fix: 增加内核epoll系统调用 
【背景】增加内核epoll系统调用适配musl接口并增加测试用例

【修改方案】
1, 删除musl仓的porting
2，内核实现epoll对应接口及注册系统调用
3，testsuit目录添加对应的用例

【影响】
对现有的产品编译不会有影响。

re #I4FXPT
Signed-off-by: wangchen <253227059@qq.com>

Change-Id: Ia97ea49067aa1ff47b8c1c83675ac75e75d25955
 2021-11-05 08:17:43 +00:00
openharmony_ci 0f8ff8f545 !662 fix SYSCALL SysFstat,SysFstat64,SysFstatat64(fix struct kstat with stat) & add 19 IO testcases 
Merge pull request !662 from 刘治万/1015_unitest
 2021-11-04 01:46:08 +00:00
lnlan 2e3bbf1e61 修复ppoll接口"[ERR]OsMemFree check error!"报错 
【背景】
1.内核中释放用户空间指针报错:"[ERR]OsMemFree check error!"
2.现有ppoll实现存在问题
3.相关用例需要整理
【修改方案】
1.去掉释放用户空间指针操作
2.更正逻辑错误
3.更正掩码设置与恢复不起作用
4.修复补充现有用例
【影响】
对现有的产品编译不会有影响。

re #I47YWZ

Change-Id: Ib2f60986e9cafb2ea5ef1097ab8552cbb1ede5b4
Signed-off-by: lnlan <lanleinan@163.com>
 2021-11-02 07:04:35 +00:00
pef 78a297fd4e 修复ppoll接口"[ERR]OsMemFree check error!"报错 
【背景】
内核中释放用户空间指针报错:"[ERR]OsMemFree check error!"

【修改方案】
修改SysPpoll函数。

【影响】
对现有的产品编译不会有影响。

re #I47YWZ

Change-Id: Id7f86036870d4f32be8fc438b9aad85cdda59546
Signed-off-by: pef <cyd1997@126.com>
 2021-10-29 08:14:20 +00:00
teamol 79839a4325 OOfix SYSCALL SysFstat,SysFstat64,SysFstatat64(fix struct kstat with stat) & add 19 IO testcases 
1.modifications:
    modified:   testsuites/unittest/IO/It_test_IO.h
    modified:   testsuites/unittest/IO/full/IO_test_duplocale_001.cpp
    modified:   testsuites/unittest/IO/io_test.cpp
2.add 19 testcases:
    IO_test_dcgettext_001.cpp
    IO_test_dcgettext_002.cpp
    IO_test_dcngettext_001.cpp
    IO_test_dcngettext_002.cpp
    IO_test_dngettext_001.cpp
    IO_test_dngettext_002.cpp
    IO_test_duplocale_001.cpp
    IO_test_locale_001.cpp
    IO_test_ngettext_001.cpp
    IO_test_nl_langinfo_001.cpp
    IO_test_nl_langinfo_l_001.cpp
    IO_test_strcasecmp_l_001.cpp
    IO_test_strfmon_l_001.cpp
    IO_test_strncasecmp_l_001.cpp
    It_stdio_hasmntopt_001.cpp
    IO_test_gettext_001.cpp
    IO_test_locale_002.cpp
    IO_test_strcasecmp_l_002.cpp
    IO_test_strfmon_l_002.cpp
    IO_test_strncasecmp_l_002.cpp
3.influence:
    none

Signed-off-by: liuzhiwan <liuzhiwan2020@163.com>
Change-Id: Ib5883ddb14cfd545f2c5b1685a082f098def0965
 2021-10-29 03:05:20 +00:00
teamol a55f68f957 fix: fix ppoll 
1.modifications:
modified:   syscall/fs_syscall.c
2.modify 2 testcases:
IO/full/IO_test_ppoll_001.cpp
IO/full/IO_test_ppoll_002.cpp
3.influence:
none

Signed-off-by: pef <cyd1997@126.com>
Change-Id: I85fc091098a6dfef1a4694a3bbc489640ee6dda2
 2021-10-28 11:54:19 +00:00
openharmony_ci 2f6cd46372 !664 feat: 支持LOS_TaskJoin 和 LOS_TaskDetach 
Merge pull request !664 from zhushengle/Join
 2021-10-28 08:01:08 +00:00
teamol f601c16b9e fix: 增加pselect SYSCALL函数及测试用例 
1.modifications:
modified:   syscall/fs_syscall.c
modified:   syscall/los_syscall.h
modified:   syscall/syscall_lookup.h
2.add 1 testcases:
modified:   testsuites/unittest/IO/BUILD.gn
modified:   testsuites/unittest/IO/full/IO_test_pselect_001.cpp
modified:   testsuites/unittest/IO/io_test.cpp
3.influence:
none

re #I45SXU
Signed-off-by: wangchen <253227059@qq.com>
Change-Id: I03a5d464fd5423c360e42f7d141035ce0d83d8a8
 2021-10-22 09:25:20 +00:00
zhushengle 37bc11fa88 feat: 支持LOS_TaskJoin 和 LOS_TaskDetach 
Close #I4EENF
Signed-off-by: zhushengle <zhushengle@huawei.com>
Change-Id: Iaa1582f567eb3524262bea383e0b8238b89b5fe2
 2021-10-19 14:26:10 +08:00
Caoruihong 63fd8bc39b fix: fix some function declarations 
Signed-off-by: Caoruihong <crh.cao@huawei.com>
Change-Id: I3dfcc308de6fc24035d27bc4ed4a65a2d2b6650d
 2021-09-27 21:01:46 +08:00
arvinzzz b3d96d166c refactor: 清理Makefile冗余项 
清理Makefile冗余项，各模块Makefile里不需要再次引用公共路径，只需引用私有头文件路径

close: #I49MOO

Signed-off-by: arvinzzz <zhaotianyu9@huawei.com>
Change-Id: I2dd7189c866498896461f78bfed5444ae1d86876
 2021-09-13 18:14:15 +08:00
mucor 214f44e935 fix: syscall review bugfix 
close: #149BPF
Signed-off-by: mucor <mucorwang@gmail.com>
 2021-09-09 15:19:03 +08:00
openharmony_ci 7cb2ad67bf !570 fix ppoll & add 2 testcases 
Merge pull request !570 from guweijie/gwj-kernel-ppoll-20210825
 2021-08-30 02:06:24 +00:00
openharmony_ci 8839fdd399 !544 fix killpg and waitid 
Merge pull request !544 from wangjianjun/waitid
 2021-08-27 07:48:25 +00:00