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| author | Jaegeuk Kim <jaegeuk.kim@samsung.com> | 2013-07-18 18:02:31 +0900 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk.kim@samsung.com> | 2013-07-30 15:17:03 +0900 |
| commit | 1cd14cafc694bcedc5017a4f0dcb3c3faddec622 (patch) | |
| tree | 367eb533ab6475ccec4f809f7117fc845a64abbe /fs/f2fs/f2fs.h | |
| parent | 4559071063270999d016c92a0b9241692cbbb522 (diff) | |
| download | lwn-1cd14cafc694bcedc5017a4f0dcb3c3faddec622.tar.gz lwn-1cd14cafc694bcedc5017a4f0dcb3c3faddec622.zip | |
f2fs: update file name in the inode block during f2fs_rename
The error is reproducible by:
0. mkfs.f2fs /dev/sdb1 & mount
1. touch test1
2. touch test2
3. mv test1 test2
4. umount
5. dumpt.f2fs -i 4 /dev/sdb1
After this, when we retrieve the inode->i_name of test2 by dump.f2fs, we get
test1 instead of test2.
This is because f2fs didn't update the file name during the f2fs_rename.
So, this patch fixes that.
Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
Diffstat (limited to 'fs/f2fs/f2fs.h')
| -rw-r--r-- | fs/f2fs/f2fs.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h index 2dfd584bf79f..a6858c75259d 100644 --- a/fs/f2fs/f2fs.h +++ b/fs/f2fs/f2fs.h @@ -953,6 +953,7 @@ struct f2fs_dir_entry *f2fs_parent_dir(struct inode *, struct page **); ino_t f2fs_inode_by_name(struct inode *, struct qstr *); void f2fs_set_link(struct inode *, struct f2fs_dir_entry *, struct page *, struct inode *); +int update_dent_inode(struct inode *, const struct qstr *); int __f2fs_add_link(struct inode *, const struct qstr *, struct inode *); void f2fs_delete_entry(struct f2fs_dir_entry *, struct page *, struct inode *); int f2fs_make_empty(struct inode *, struct inode *); |