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82 Commits

Author SHA1 Message Date
openharmony_ci 1d0a3f022b !186 将VnodeInUseIter和VnodeFreeAll函数改为非递归 
Merge pull request !186 from Far/dev
 2021-04-29 10:04:50 +08:00
openharmony_ci 6467ebb2dd !194 PathCacheMemoryDump内存占用统计错误 
Merge pull request !194 from Far/master
 2021-04-29 09:58:45 +08:00
openharmony_ci 67f9f7506c !192 format函数错误分支未释放锁 
Merge pull request !192 from Far/fatfs
 2021-04-29 09:57:58 +08:00
Far 5f6656cb36 fix: VnodeInUseIter and VnodeFreeAll used to be recursive 
Function VnodeInUseIter and VnodeFreeAll used to be recursive.
Now we traverse the current in-use vnode list to find the vnode in
1 filesystem

Close #I3NN3U
 2021-04-28 14:35:29 +08:00
Far 87da7c794c fix: PathCacheMemoryDump miscalculate the RAM usage of PathCache 
PathCacheMemoryDump miscalculate the RAM usage of PathCache for not
counting the name field of PathCache, which is allocated with PathCache

Close #I3OBXY
 2021-04-28 14:31:31 +08:00
mucor aa34ffe7c7 fix:remove redundant code 
Change-Id: I8662952ac9d7912aaf2e2e72f779b3def41d14c4
 2021-04-28 09:57:32 +08:00
Far 9b2b700fa0 fix: some branch in format does not release the vnode mutex properly 
if fatfs_mkfs returns a error, format may return without drop the vnode mutex, which may cause deadlock

Close #I3OFAY
 2021-04-27 16:49:23 +08:00
chenjing af61187587 fix: fix the inappropriate errno in FatFs 
The errno of unrecognized fat filesystem changes from ENOENT to ENOTSUP.

Close #I3O8IF
 2021-04-26 16:18:51 +08:00
openharmony_ci be40fa1381 !178 当从hashtable中获取Vnode缓存时，需要刷新Vnode的parent指针 
Merge pull request !178 from Far/fatfs
 2021-04-24 11:30:01 +08:00
openharmony_ci fbdb808d11 !169 los_disk_cache_clear错误日志缺少换行符 
Merge pull request !169 from Far/dev
 2021-04-24 09:39:54 +08:00
Far 9f47faff73 fix: PathCacheFree try to free name field in struct PathCache 
The name field of struct PathCache is not allocated. It should not try to free it by free(nc->name)

Close #I3NTH9
 2021-04-23 15:28:44 +08:00
Far f32caa52c6 fix: parent point of vnode found by VfsHashGet should be updated 
When fatfs_lookup find a vnode from hashlist, the field parent of vnode should be updated,
because the old parent may be reclaimed.

Close #I3NNFA
 2021-04-22 16:24:08 +08:00
openharmony_ci dc90400456 !171 ftruncate新增支持FAT12与FAT16 
Merge pull request !171 from JING/ftruncate
 2021-04-22 15:21:21 +08:00
mucor e8178d5917 refresh parent vnode when get vnode from hash table 
Change-Id: I3cc042b1fcd00022bc6ba48e2a05d70f351b83de
 2021-04-22 11:23:25 +08:00
JING 3027cfe543 fix ftruncate 2021-04-22 11:12:28 +08:00
openharmony_ci 89ed41a016 !173 [Desc] fix bug: kernel crashed after rmdir the umounted folder 
Merge pull request !173 from LeonChan/lc-master
 2021-04-21 19:31:12 +08:00
LeonChan f305d1f702 fix: kernel crashed when delete a umounted folder 2021-04-21 18:35:15 +08:00
chenwei ac0d083b1c fix: kernel crashed after rmdir the umounted folder 
Close: I3NGBT
Change-Id: I70130c42061e51f5978b48befea66a5925386343
 2021-04-21 17:31:28 +08:00
chenjing b9c544d898 Description: [fix]ftruncate bugfix 
Bug: #I3NEVN
Test:
 2021-04-21 16:16:08 +08:00
Far 5f6f683fab style: los_disk_cache_clear error message has no \n(LF) 
Close #I3NCDD
 2021-04-21 11:01:09 +08:00
openharmony_ci 6ee33eb893 !165 【轻量级 PR】：update fs/vfs/vnode_hash.c. 
Merge pull request !165 from 冷钦街/N/A
 2021-04-21 08:37:54 +08:00
openharmony_ci 7dd3b59fb0 !166 【轻量级 PR】：update fs/vfs/mount.c. 
Merge pull request !166 from 冷钦街/N/A
 2021-04-21 08:37:09 +08:00
冷钦街 d7798fd0ab update fs/vfs/path_cache.c. 2021-04-20 22:16:09 +08:00
openharmony_ci 5605063950 !163 [Desc] add debug code to fix bug: kernel crashed after rmdir the umounted folder 3 
Merge pull request !163 from LeonChan/lc-master
 2021-04-20 19:09:47 +08:00
冷钦街 0566bccffa update fs/vfs/mount.c. 2021-04-20 18:35:15 +08:00
冷钦街 9bcead9a8f update fs/vfs/vnode_hash.c. 2021-04-20 18:26:48 +08:00
chenwei c6e921241b fix: kernel crashed when delete a umounted folder 
Close: I3MZZ6
Change-Id: Iab3919a2eebb44c82531a7fa7a2f688ec4bcc5a0
 2021-04-20 16:10:24 +08:00
Far 902a11de9a fix: lookup new vnode may cause parent vnode freeing 
Close #I3MYP4

Change-Id: I533f4bacaf7e6dd500f5ac3ce4f5343b3b885988
 2021-04-20 11:43:14 +08:00
Caoruihong 7e73c929a2 remove __cplusplus guards in .c files 
Change-Id: I052d930d54e63179b17b77f02c107a015f3cfc3f
 2021-04-19 18:28:25 +08:00
openharmony_ci 75a85e4483 !151 [Desc] add debug code to fix bug: kernel crashed after rmdir the umounted folder, parentVnode->data null 
Merge pull request !151 from LeonChan/lc-master
 2021-04-19 11:00:57 +08:00
openharmony_ci 23ee3689da !150 Initialize a parameter 
Merge pull request !150 from JING/master
 2021-04-19 10:18:25 +08:00
openharmony_ci 9920e359f8 !149 VfsProcfsOpen实现存在问题，没有调用具体procfs节点的存在的open函数 
Merge pull request !149 from zhangfanfan2/master
 2021-04-17 12:05:35 +08:00
chenwei 296274b60f add debug code to fix bug: kernel crashed after rmdir the umounted folder, parent->data null 
Change-Id: I44981eb9475feb4604ffe91244b4dff00f7d1548
 2021-04-17 11:44:03 +08:00
chenjing 9c13a59ac0 Description: [fix]Uninitialized parameter 
Bug: #I2E08N
Test:
 2021-04-17 10:04:29 +08:00
openharmony_ci 0e56ee6509 !147 fix capabilities in write and execute case 
Merge pull request !147 from 野生毛霉君/master
 2021-04-17 09:46:29 +08:00
zhangfanfan2 78e1fdb971 解决issueI3J6PP 2021-04-16 18:51:09 +08:00
mucor c6b898ea30 fix capabilities in write and execute case 
Change-Id: Ic9abc53cd0aafa1fd6272fab8191493c609ea995
 2021-04-16 17:33:40 +08:00
openharmony_ci 098da53afe !146 Fix the LFN dir entry leak in fatfs. 
Merge pull request !146 from JING/master
 2021-04-16 17:31:45 +08:00
openharmony_ci af2b0ac75b !144 用于检测umount栈溢出的调测功能 
Merge pull request !144 from ysy4tc3/dev
 2021-04-16 17:11:28 +08:00
JING 580ed3ea62 update fs/fat/virpart/src/virpart.c. 2021-04-16 15:49:35 +08:00
chenjing 77e8075f2f Description: [fix]Initialize parameter 
Bug: Uninitialized parameter
Test:
 2021-04-16 15:37:26 +08:00
chenjing b9b9d6dbaf Description: [fix] LFN dir entry leak 
Bug: #I3J1IC
Test: io test 1000 time
 2021-04-16 11:39:37 +08:00
chenwei a7c5abf64c add debug code to fix bug: kernel crashed after rmdir the umounted folder 
Change-Id: Ia956fd09f1bd734cd26ab631359c1e2131fe1e37
 2021-04-16 11:30:04 +08:00
Far 7e0e46828b Bugfix: add vnode iteration debug feature for a bug 
buginfo: when try to umount a nfs node, it may casue stack overflow.

Change-Id: I7d96f74a770607c990ca5f51cb92fb2843a08d12
 2021-04-16 11:00:38 +08:00
openharmony_ci 7332c00077 !139 FATFS及mmcblk 性能优化 
Merge pull request !139 from ysy4tc3/dev
 2021-04-15 19:19:51 +08:00
Far beca52b61b Feature: Fatfs scandir format and mmcblk read/write optimization 
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
 2021-04-15 14:49:43 +08:00
Caoruihong d2197c801f use -include option instead of including menuconfig manually 
Change-Id: Ie48b96fe9c8ab036d7234b56a169d6668171a895
 2021-04-14 17:56:48 +08:00
openharmony_ci ca41a70d7d !132 VfsJffs2Lookup中VfsHashGet获取的vnode未判断data字段的有效性 
Merge pull request !132 from zhangfanfan2/jffs2
 2021-04-10 09:00:27 +08:00
zhangfanfan2 78a6bd9416 VfsJffs2Lookup中VfsHashGet获取的vnode未判断data字段的有效性 2021-04-09 19:30:40 +08:00
Guangyao Ma ce849f2145 feat: add and fix some syscall 
add SysFstatat64 SysInfo SysVfork SysGetrusage
fix up SysDup SysFcntl

Change-Id: If41228da62f406312858921e48e2210e04f16a16
 2021-04-09 14:45:53 +08:00