fix: codecheck问题清零

1.shell初始化异常流程double free
2.los_disk_init中冗余初始化
3.OsKProcessPmUsage 中OsUProcessPmUsage异常退出时，存在使用未初始化的变量
4.HiLogHeadInit异常推出后，存在使用未初始化的变量
5.api_shell.c 中存在冗余初始化

fix #I63H5G
Signed-off-by: Nzhushengle <zhushengle@huawei.com>
Change-Id: If17d8ed1e6f2276e20fbce24b32de169bfd22e54

    【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: Nxuiny <xuxinyu6@huawei.com>

Change-Id: I9fb982a8ba2052fa4d56e91eec33c96ab4035a90

1. 在必要处增加宏开关关闭部分代码的编译；
2. 由于驱动是一个独立的内核线程，在一些场景下文件系统会将用户态地址透传给驱动，这会导致内核崩溃。
因此在需要透传用户态地址时增加了一个内核buffer作为中转。

Close #I3T3N0
Signed-off-by: NFar <yesiyuan2@huawei.com>

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: Nkenneth <zhushangyuan@huawei.com>

close: #I44WH1
Signed-off-by: Nmucor <mucorwang@gmail.com>

1、bootargs解析与rootfs挂载进行解耦；
2、支持开发者自定义bootargs参数，内核存储bootargs中所有参数；
3、开发者可获取bootargs中的参数内容，并自行解析。

close #I41CL8

Change-Id: If384476714854ba0cf64eb70b785eb26737dd3d2
Signed-off-by: Nchenjing <chenjing139@huawei.com>

Signed-off-by: NJoker2770 <1214220480@qq.com>

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>

Signed-off-by: Nlzl <sucer_fater@163.com>

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: NFar <yesiyuan2@huawei.com>

Change-Id: I8662952ac9d7912aaf2e2e72f779b3def41d14c4

Close #I3NCDD

Change-Id: I052d930d54e63179b17b77f02c107a015f3cfc3f

1. Bcache block with high mem address is after lower mem address in RCU list when initing bcache.
2. Format will clear the bcache before writing the FAT.
3. The fatfs_readdir use the bcache writing block to reduce the chance of data switching out
4. Add performance analysing macron switch

Change-Id: I8fbc48418509d2e660d725d2c265266e931c26f8

Change-Id: Ic443742e125915f0e5332a338dedea5c40348928

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

Change-Id: I175d2648bc6f9078c34de2c0a5c93fda10b86c47
ChangeID:13306388

Mainly adding missing headers, removing redundant headers that
induce undefined symbols or rearranging existing headers
according to dependencies betheen them.
Also add missing include paths to makefiles and make configs.

Note: direct inclusion of pthread.h in disk.h is caused by the
latter being used almost everywhere, including third_party libraries.
Putting pthread.h there releases us from affecting more code.

Basically fixes build for anything that is not default HiSi
configuration.
Signed-off-by: NZbigniew Bodek <zbigniew.bodek@huawei.com>
Change-Id: Icdcb0874d9fed34d01fa282d33bd2e041c2ac436

Change-Id: Ia6c1f6302407a707b3ec9b805f4c92d8a7970b86