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28 Commits

Author SHA1 Message Date
Caoruihong ac8c2c6d5b fix: minimal compile 
fix compile errors in minimal compilation

Signed-off-by: Caoruihong <crh.cao@huawei.com>
Change-Id: I48f4f7b27c684e2c747c1949776c5c4f9e383dec
 2021-07-07 00:26:33 +08:00
openharmony_ci 12577eade5 !358 feat: L1支持低功耗投票框架 
Merge pull request !358 from zhushengle/pm_v
 2021-06-25 00:26:41 +00:00
openharmony_ci 112cdebe41 !357 修改/proc/mounts显示格式 
Merge pull request !357 from JING/mount
 2021-06-24 08:27:32 +00:00
openharmony_ci a28dcc38c9 !360 增加清除文件系统缓存的维测接口 
Merge pull request !360 from 野生毛霉君/master
 2021-06-24 07:34:45 +00:00
mucor 3d1cf683f3 feat: add clear cache cmd to /proc/fs_cache 
write "clear pathcahe" to clear pathcaches and vnodes
write "clear pagecache" to clear pagecaches
write "clear all" to clear both pathcaches and pagechaches
the cache in use will not be cleared

close: #I3XLPH

Signed-off-by: mucor <mucorwang@gmail.com>
 2021-06-24 15:11:50 +08:00
zhushengle 21d8ac8752 feat: L1支持低功耗投票框架 
功能描述：
  在proc目录下增加power目录，添加powr_mode,power_lock,power_unlock和power_count节点，
  power_mode：节点用于查询和设置系统支持的功耗模式
  power_lock：用于查询和获取低功耗锁，持锁后，将会阻止系统进入低功耗状态
  power_unlock:　用于释放已经持有的低功耗锁，也可查询当前有那些持有低功耗锁
  power_count：用于查询当前持有低功耗锁的个数

Close #I3VS5N

Change-Id: I2e2881cc968eab3c5fa6f9dbd7e8c5e448609407
Signed-off-by: zhushengle <zhushengle@huawei.com>
 2021-06-24 14:27:23 +08:00
chenjing 6860246cfa fix: 修改/proc/mounts显示格式 
显示信息内容及格式修改为与posix标准一致，内容包括：
1、挂载设备名
2、挂载点路径
3、文件系统类型
4、挂载选项（此项暂不支持，打印（））
5、dump频率（此项暂不支持，值为0）
6、fsck检查次序（此项暂不支持，值为0）

close #I3XGCS

Signed-off-by: chenjing <chenjing139@huawei.com>
Change-Id: I2a8cb093e7c5316feb55fb196bc1b4301d8d0249
 2021-06-23 17:10:29 +08:00
openharmony_ci 8fe0cc7770 !344 对proc文件系统内的节点增加uid/gid管理 
Merge pull request !344 from LeonChan/proc-uid
 2021-06-23 01:21:12 +00:00
chenwei 600dded31e feat: add /proc/fd file to dump the pid/fd/path information 
1, for users with privilege, display all users' fd info with the template "Pid  Fd  SysFd Path"
2, for normal user, display its own fd info with the template "Pid Fd Path"

close #I3WB5U

Signed-off-by: chenwei <chenwei26@huawei.com>
 2021-06-22 17:27:25 +08:00
chenwei 67806596a3 feat: add uid/gid for ProcFs 
close: #I3WGVP

Signed-off-by: chenwei <chenwei26@huawei.com>
 2021-06-22 15:40:00 +08:00
mucor 231cb6be27 feat: add /proc/fs_cache to display cache info 
add /proc/fs_cache to display vnode, path cache, page cache.
also change some bad virable name

close: #I3WWBD

Signed-off-by: mucor <mucorwang@gmail.com>
 2021-06-22 14:53:17 +08:00
SimonLi 2f3d7efc24 回退 'Pull Request !342 : 增加/proc/fs_cache来显示文件系统缓存维测信息' 2021-06-21 21:33:52 +08:00
openharmony_ci b3120b5498 !342 增加/proc/fs_cache来显示文件系统缓存维测信息 
Merge pull request !342 from 野生毛霉君/master
 2021-06-21 17:21:02 +08:00
mucor 53c6d96c6f feat: add /proc/fs_cache to display cache info 
add /proc/fs_cache to display vnode, path cache, page cache.
also change some bad virable name

close: #I3WESD

Signed-off-by: mucor <mucorwang@gmail.com>
 2021-06-21 16:11:06 +08:00
chenjing e9ad6b71c3 fix: 增加表头，内容以制表符分栏。 
close #I3W2M9

Signed-off-by: chenjing <chenjing139@huawei.com>
Change-Id: If8ba7047e2914a3104182bf017f437c2ae962625
 2021-06-21 14:17:03 +08:00
mucor 73a777777e fix: remove redundant headfile 
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
li_zan f10dd7c135 feat: A核proc文件系统在echo模式下新增write的功能 
close: #I3T6MZ

Signed-off-by: li_zan <371442490@qq.com>
 2021-06-04 16:14:18 +08:00
arvinzzz 8cde768588 refactor: Refactored the kernel boot process and added a init framework 
close: #I3I768

Change-Id: I4f801df4abe1a9afdf43391c28276e96a5e81513
 2021-05-20 16:45:43 +08:00
Caoruihong 7e73c929a2 remove __cplusplus guards in .c files 
Change-Id: I052d930d54e63179b17b77f02c107a015f3cfc3f
 2021-04-19 18:28:25 +08:00
zhangfanfan2 78e1fdb971 解决issueI3J6PP 2021-04-16 18:51:09 +08:00
chenjing 62c039b287 proc closedir 2021-04-07 09:49:17 +08:00
chenjing 18d5e25373 /proc/mounts 2021-04-06 17:33:49 +08:00
chenjing c13366fd92 /proc/mounts 2021-04-06 15:21:29 +08:00
openharmony_ci be5e5fdf42 !112 修复代码段及只读段在uncache映射区域可以篡改的漏洞 
Merge pull request !112 from JerryH/mmu
 2021-04-01 09:51:59 +08:00
YOUR_NAME c959d43684 IssueNo:#I3E0F2 
Description:Delete VM to support only kernel mode.
Sig:liteos_a
Feature or Bugfix:Feature
Binary Source:No

Change-Id: Ie1029c8fbc0c1b85c138663933118d2d148b7769
 2021-03-31 16:14:54 +08:00
mucor 1884fa0523 fix readdir, rename 
Change-Id: Ic443742e125915f0e5332a338dedea5c40348928
 2021-03-24 18:15:06 +08:00
wangchenyang d970750808 Description:vfs refactoring 
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