close #I53VW6
Signed-off-by: NHaryslee <lihao189@huawei.com>
Change-Id: I591b4ffaeb220311b63bd95f19400e0b9fde3c45

【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: Nwangchen <253227059@qq.com>

针对字符串类高频函数：
1. 采用单次多字节操作提升字符串类高频函数的执行效率
2. 针对armv7-a，采用neon指令进行优化

close: #I42DAK
Signed-off-by: Narvinzzz <zhaotianyu9@huawei.com>
Change-Id: Ic90d92f778e0006881f793585264ad7e5f644104

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: Nmucor <mucorwang@gmail.com>

Feature or Bugfix:Feature
Binary Source:Huawei
PrivateCode(Yes/No):Yes

Change-Id: I175d2648bc6f9078c34de2c0a5c93fda10b86c47
ChangeID:13306388

Change-Id: Ia6c1f6302407a707b3ec9b805f4c92d8a7970b86