hw_llm
b22a7c266e
Description: console read 漏洞修复
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IssueNo: https://gitee.com/openharmony/kernel_liteos_a/issues/IALLNX?from=project-issue
Feature Or Bugfix: Feature
Binary Source: No
Signed-off-by: hw_llm <liu.limin@huawei.com>
2024-08-21 20:57:40 +08:00
zhushengle
20782299ce
feat: 支持pid容器
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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
043e84dfcb
fix:修复函数返回错误等问题
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Signed-off-by: zhangdengyu <zhangdengyu2@huawei.com>
2022-09-25 10:09:29 +08:00
yinjiaming
96b2d557ac
fix: 内核告警修复
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【背景】
经代码扫描工具检测,内核代码中存在
可以修复的告警
【修改方案】
1.将单语句的if, while等加上括号
2.将C语言风格的类型转换变为C++风格
【影响】
对现有的产品编译不会有影响。
Signed-off-by: yinjiaming <yinjiaming@huawei.com>
Change-Id: I7d4a04a8904abb3c33e843049bf15f4386d3efd8
2022-09-21 11:38:51 +08:00
lihongjin
1c0de289ec
style: Misspelling
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Signed-off-by: lihongjin <lihongjin1@huawei.com>
Change-Id: I13163f2e4d1e4b6e6c6bedaf9d4e705544df926b
2022-06-23 09:45:46 +08:00
x_xiny
0f75bf01a6
fix:内源代码检视拼写错误修改
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【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
wangchen
3824d1e9e4
【背景】内源代码检视问题
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【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>
2022-03-08 09:45:17 +00:00
openharmony_ci
52c12f7c9d
!730 【轻量级PR】 console.c 分支优化
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Merge pull request !730 from 雷电_SWAT/master
2021-12-16 04:26:19 +00:00
arvinzzz
0d325c56a1
refactor: los_cir_buf.c中接口整合
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将循环buf的上/解锁操作合进读/写操作里,删除对外上/解锁接口
BREAKING CHANGE:
1. 删除 LOS_CirBufLock(),LOS_CirBufUnlock()内核对外接口
2. LOS_CirBufWrite(),LOS_CirBufRead()由原先内部不进行上/解锁操作,变为默认已包含上/解锁操作。
close: #I4MC13
Signed-off-by: arvinzzz <zhaotianyu9@huawei.com>
Change-Id: Ie3cc1abde7fa0e5479ccbf4e596426e509b5cef5
2021-12-14 11:00:36 +08:00
lcjh
2ada41c826
分支优化
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去除不必要分支,使用三元操作符优化简单分支
Signed-off-by: lcjh <120989324@qq.com>
2021-12-11 12:35:41 +08:00
openharmony_ci
fe4082ca9e
!709 A核代码静态告警定期清理
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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
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【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
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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
huangshan
cc6e11281e
fix: shell支持exit退出,完善帮助信息,特殊处理不可见字符
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Change-Id: Ia6dbff0faed4ec73fcf35691676f1acb2b8df78d
Signed-off-by: huangshan <huangshan9@huawei.com>
2021-11-08 18:13:38 +08:00
huangshan
cdc0877f16
修复Ctrl+C会终止所有进程的问题
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Signed-off-by: huangshan <huangshan9@huawei.com>
Change-Id: I5861569c63fd6c1adf8c702797e4d79eba76211f
2021-11-04 12:23:20 +08:00
zff
d21b05c0f6
fix: 通过g_uart_fputc_en关闭打印后,shell进程不能正常启动
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console层的实现中复用g_uart_fputc_en用于关闭打印的功能,代码设计上认为
g_uart_fputc_en为0时console层未使能,导致shell进程中ioctl操作失败,shell
进程不能正常启动。
close: #I4CTY2
Signed-off-by: zff <zhangfanfan2@huawei.com>
Change-Id: I0a225c1db42f2b384ad590ca05b048c4b61db99c
2021-10-08 10:01:31 +08:00
Leon Chan
38a6b804e9
feat: page cache backed by vnode instead of filep
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1, change the owner of page to vnode
2, save the file path in vnode
close: #I44TBS
Signed-off-by: Leon Chan <chenwei26@huawei.com>
2021-09-14 15:31:33 +08:00
arvinzzz
33d0c1bd0b
refactor: 内核目录结构整理
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1. 原kernel/common目录下属于内核拓展组件,统一移入kernel/extend管理
2. Kconfig分层,各模块自己的配置放到自己目录下管理
3. 原platform下不属于平台的公共代码抽到kernel/common下,只留板级链接脚本和一些编译脚本指向device目录下触发平台相关的编译
4. 对外公共头文件统一抽到对外include路径
5. 废弃宏,头文件清理
close: #I48KI4
Signed-off-by: arvinzzz <zhaotianyu9@huawei.com>
Change-Id: I0cf5ea81c92a8fa7b113da9cbdc8b7bc935f5aae
2021-09-08 16:36:28 +08:00
Caoruihong
a8805a65aa
feat: add support for gn build system
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add BUILD.gn for all kernel modules
Signed-off-by: Caoruihong <crh.cao@huawei.com>
Change-Id: I018446427bf64615f2596d47862b219659b58b34
2021-07-21 15:52:40 +08:00
openharmony_ci
d7387508e3
!402 消除编译告警
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Merge pull request !402 from x_xiny/master
2021-07-09 08:37:20 +00:00
x_xiny
e4ff04586f
fix:消除编译告警
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【背景】
消除编译告警
【修改方案】
消除编译告警
re #I3ZC1R
Change-Id: I594d0f57e4cbbdb246a6bef1c978a38228123a34
Signed-off-by: x-xiny <1301913191@qq.com>
Change-Id: I1d75cdcdcf9d06ec28e541cdfea77300da7c6bb1
2021-07-08 20:30:33 +08:00
boxi
4e4f2d6d7e
refactor: 对LiteOS_a内核中menuconfig开关的宏使用#ifdef/#ifndef做预编译处理
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LiteOS_a中有部分配置宏进行了重复冗余定义,导致当头文件未被包含时,极易引入错误,
故对menuconfig配置宏进行统一处理,均使用#ifdef/#ifndef作为预编译判断方式
Close #I3YEGS
Change-Id: Ife6db770cc66de1d6199a4f3ba3950e9bfd0e71a
Signed-off-by: boxi <lewis.liulei@huawei.com>
2021-07-01 09:08:18 +08:00
mucor
73a777777e
fix: remove redundant headfile
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1.remove redundant headfile in kernel, such as:
compiler.h;debug.h;automount.h;inode.h;syslog.h;net.h;
2.split fs.h to file.h and driver.h
3.move vnode.h and path_cache.h to vfs/include
4.remove redundant interface and defines
close: #I3RTNR
Signed-off-by: mucor <mucorwang@gmail.com>
2021-06-19 17:32:47 +08:00
YOUR_NAME
44ce696904
fix: 内核态在console初始化完成后,使用printf无法正常打印
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printf实现流程上会调用cmd为TIOCGWINSZ的ioctl命令,该命令的实现
在console层ConsoleGetWinSize函数中,而此函数copy结果时使用函数
LOS_ArchCopyToUser,由于该过程在内核态,导致LOS_ArchCopyToUser失败,
从而引发printf无法正常打印的问题。
close: #I3UG00
Signed-off-by: zhangfanfan <zhangfanfan2@huawei.com>
Change-Id: I3e85f682429cbe30842206842ddb2a8388ec8412
2021-06-08 20:01:39 +08:00
Far
b5370af822
fix: codex clean
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1. 修复可能对NULL指针解引用的场景
2. 将不修改内容的指针入参修改为const
3. 对getpgrp的返回值进行校验后再使用
4. 修复了局部变量未初始化的问题
Close #I3UOFN
Signed-off-by: Far <yesiyuan2@huawei.com>
2021-06-07 17:08:02 +08:00
arvinzzz
8cde768588
refactor: Refactored the kernel boot process and added a init framework
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close: #I3I768
Change-Id: I4f801df4abe1a9afdf43391c28276e96a5e81513
2021-05-20 16:45:43 +08:00
openharmony_ci
f375e50f2d
!133 feat: introduce mksh toybox to rootfs
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Merge pull request !133 from MGY917/master
2021-05-07 10:31:08 +08:00
mucor
e03370f6ef
fix:telnet not work
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add open in console dev init process
Change-Id: Ibf9801462d6de231001f094d4e75f01cad50da1f
2021-05-06 19:54:42 +08:00
Guangyao Ma
41c7689dfa
feat: introduce mksh toybox to rootfs
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Change-Id: I0a6e6f2962ca6904c858898eb93a5b2f93e85b69
2021-05-06 19:20:35 +08:00
Caoruihong
7e73c929a2
remove __cplusplus guards in .c files
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Change-Id: I052d930d54e63179b17b77f02c107a015f3cfc3f
2021-04-19 18:28:25 +08:00
wangchenyang
d970750808
Description:vfs refactoring
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Feature or Bugfix:Feature
Binary Source:Huawei
PrivateCode(Yes/No):Yes
Change-Id: I175d2648bc6f9078c34de2c0a5c93fda10b86c47
ChangeID:13306388
2021-03-19 13:22:46 +08:00
mamingshuai
73a7b66116
update openharmony 1.0.1
2021-03-11 18:43:57 +08:00
likailong
3dd32b9901
Description: add protect flag to resource task
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Reviewed-by: shenwei and zhangfanfan
2020-12-26 10:43:04 +08:00
zhangfanfan2
3b883d3828
解决系统异常时,由于console打印问题,导致系统异常信息不能输出的问题。
2020-12-25 10:10:40 +08:00
Caoruihong
63bd69267a
drop unnecessary executable file permission mode
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Change-Id: Ia6c1f6302407a707b3ec9b805f4c92d8a7970b86
2020-10-13 16:37:25 +08:00
wenjun
6df931fc98
add OpenHarmony 1.0 baseline
2020-09-08 17:22:24 +08:00