diff options
| author | Kinglong Mee <kinglongmee@gmail.com> | 2017-03-04 21:48:28 +0800 |
|---|---|---|
| committer | Moyster <oysterized@gmail.com> | 2017-05-21 18:36:50 +0200 |
| commit | 6f849ab3ff2a1dec89adef1a1d76c0f77f59d3f3 (patch) | |
| tree | 03e298faea4c918e48fbd42db19ec5f62a670344 /fs | |
| parent | 6a426a441cf05403b746e671534f87b6b158975d (diff) | |
f2fs: fix the fault of checking F2FS_LINK_MAX for rename inode
The parent directory's nlink will change, not the inode.
Signed-off-by: Kinglong Mee <kinglongmee@gmail.com>
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/f2fs/namei.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/f2fs/namei.c b/fs/f2fs/namei.c index af93070f5..9697c323f 100644 --- a/fs/f2fs/namei.c +++ b/fs/f2fs/namei.c @@ -900,8 +900,8 @@ static int f2fs_cross_rename(struct inode *old_dir, struct dentry *old_dentry, old_nlink = old_dir_entry ? -1 : 1; new_nlink = -old_nlink; err = -EMLINK; - if ((old_nlink > 0 && old_inode->i_nlink >= F2FS_LINK_MAX) || - (new_nlink > 0 && new_inode->i_nlink >= F2FS_LINK_MAX)) + if ((old_nlink > 0 && old_dir->i_nlink >= F2FS_LINK_MAX) || + (new_nlink > 0 && new_dir->i_nlink >= F2FS_LINK_MAX)) goto out_new_dir; } |