Merge pull request !1065 from zhushengle/cherry-pick-1668148610

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: Nzhushengle <zhushengle@huawei.com>
Change-Id: Ia61d4e39b9e190accea477ff5b361e41d0eed2af

Merge pull request !888 from xuxinyu/3.1

re #I59PF7
Signed-off-by: Nx_xiny <1301913191@qq.com>
Change-Id: Idc498604fbaadd8a00db4a5690de094883b280c4

Merge pull request !883 from xuxinyu/3.1jffs2

Signed-off-by: Nx_xiny <1301913191@qq.com>
Change-Id: Id4ab149ff33747f1957b3a6843a1d8e43447e00e

Merge pull request !878 from Far/cherry-pick-1651201406

fix: LiteOS-A内核jffs2文件系统停止使用third_party下的Linux_Kernel

Close #I5564N
Signed-off-by: NFar <yesiyuan2@huawei.com>

Merge pull request !859 from xuxinyu/release3.1

Signed-off-by: Nx_xiny <1301913191@qq.com>
Change-Id: Ic5c916893c11a8d75775c90514f55850951b6464

Merge pull request !857 from zhushengle/cherry-pick-1648093943

fix: 修复类型不匹配问题
Signed-off-by: Nzhushengle <zhushengle@huawei.com>
Change-Id: I31e16c9716de1223db7e4de916af3e010ca5f4e4

Merge pull request !854 from wangchen/cherry-pick-1647956872

fix: kora工具检视问题修复
【背景】kora工具检视问题修复

【修改方案】
1，对部分代码问题进行整改

【影响】
对现有的产品编译不会有影响。
Signed-off-by: Nwangchen <wangchen64@huawei.com>
Change-Id: Iafc58b7c71e5d139e11a0ae9d98ca5a57fc6549f

Merge pull request !850 from zhushengle/cherry-pick-1647945401

fix: 删除无效用例
Signed-off-by: Nzhushengle <zhushengle@huawei.com>
Change-Id: I8d932d850705f2ef9d54a53403fef2a44e77a2fc

Merge pull request !845 from zhushengle/xx

1.拼写错误
2.指针判空
3.函数返回值处理
Signed-off-by: Nzhushengle <zhushengle@huawei.com>
Change-Id: I8fad28051cab6d99357ffbb29aa0720235ecf502

Merge pull request !844 from zhushengle/xx

1.拼写错误
2.未使用的参数使用void
3.删除lint相关注释
4.函数返回值处理
Signed-off-by: Nzhushengle <zhushengle@huawei.com>
Change-Id: I155d786172d62f47d940b32b0a1b36406d3c047f

Merge pull request !843 from zhushengle/xx

Signed-off-by: Nzhushengle <zhushengle@huawei.com>
Change-Id: I605bf04f3afe92d621aea6410bbdc3bea44c601b

Merge pull request !819 from Zhaotianyu/cherry-pick-1646726776

fix:codex及合规问题修复
Signed-off-by: Narvinzzz <zhaotianyu9@huawei.com>
Change-Id: I5a738c243a07325b7cc314956a1658a69e768559

Merge pull request !808 from yinjiaming/docs-01

【背景】
【内核子系统】查看Ubuntu编译环境准备 不存在

【修改方案】
源文档中的链接已经失效,现修改链接指向新的文档
【影响】
对现有的产品编译不会有影响。

re #I4U7TF
Signed-off-by: Nyinjiaming <yinjiaming@huawei.com>
Change-Id: If566f598fa9d19c5deafbb62990fdc20c9050a58

Merge pull request !807 from yinjiaming/sys_test

Merge pull request !806 from yinjiaming/master

【背景】
【OpenHarmony】【master】L1 liteos测试执行liteos_a_libc_unittest.bin 测试模块，测试套TimeTimerTest 3条用例Fail

【修改方案】
将一个测试用例中创建的无限循环的线程
在测试用例末尾关闭

【影响】
对现有的产品编译不会有影响。

re #I4SQDR
Signed-off-by: Nyinjiaming <yinjiaming@huawei.com>
Change-Id: I390f411502fe1a6a04071e0d7e02d936e3388cd7

【背景】
【OpenHarmony】【master】L1 liteos测试执行liteos_a_libc_unittest.bin 测试模块，测试套SysTest 1条用例Fail

【修改方案】
将先前更改locale的地方将locale设置为默认值

【影响】
对现有的产品编译不会有影响。

re #I4SQDP
Signed-off-by: Nyinjiaming <yinjiaming@huawei.com>
Change-Id: I4cd5d5d59aa3ff8ece469ee7a61054f3d4635f45

Merge pull request !804 from zhushengle/sched_process

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: Nzhushengle <zhushengle@huawei.com>
Change-Id: Ibd3b618cee59f0b323e2b4fb14354c088b60b733

Merge pull request !801 from Hongjin Li/lihongjin/br_dev

编译构建入口整改为bundle.json
Signed-off-by: NHongjin Li <lihongjin1@huawei.com>
Change-Id: I0d21acbeefbdbdad2a7f3d9308f648c59179ff49

Merge pull request !779 from Hongjin Li/lihongjin/br_dev

Merge pull request !714 from yinjiaming/yjm-kernel-net-20211124

Merge pull request !791 from zhushengle/sched_rq

Merge pull request !798 from Harylee/mmu

【背景】
musl库中关于net模块有一些API需要实现，相应的测试用例设计得不是非常合理.

【修改方案】
删去了与实现的API不相关的测试用例,修改了测试用例中一些错误的地方，
修改了测试用例中依赖硬件环境的一些地方。

【影响】
对现有的产品编译不会有影响。

re #I4JQI1
Signed-off-by: Nyinjiaming <yinjiaming@huawei.com>
Change-Id: If57f50b025c84aa79107691efb091dde8e7b2156

Signed-off-by: NHaryslee <lihao189@huawei.com>
Change-Id: If717ba28495cd657fee965f9464d7165aa0e4168