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| author | Jaegeuk Kim | 2013-05-28 02:19:22 +0200 |
|---|---|---|
| committer | Jaegeuk Kim | 2013-05-28 08:03:05 +0200 |
| commit | 6b8213d9a4ca0d7a02a38757068ba79cd96206f0 (patch) | |
| tree | 54e025076a5828ec02cff72c579bea3f9d738fa9 /fs/f2fs/xattr.c | |
| parent | f2fs: iput only if whole data blocks are flushed (diff) | |
| download | kernel-qcow2-linux-6b8213d9a4ca0d7a02a38757068ba79cd96206f0.tar.gz kernel-qcow2-linux-6b8213d9a4ca0d7a02a38757068ba79cd96206f0.tar.xz kernel-qcow2-linux-6b8213d9a4ca0d7a02a38757068ba79cd96206f0.zip | |
f2fs: fix dentry recovery routine
The error scenario is:
1. create /a
(1.a link /a /b)
2. sync
3. unlinke /a
4. create /a
5. fsync /a
6. Sudden power-off
When the f2fs recovers the fsynced dentry, /a, we discover an exsiting dentry at
f2fs_find_entry() in recover_dentry().
In such the case, we should unlink the existing dentry and its inode
and then recover newly created dentry.
Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
Diffstat (limited to 'fs/f2fs/xattr.c')
0 files changed, 0 insertions, 0 deletions