diff options
| author | Jaegeuk Kim | 2016-06-09 14:57:19 -0700 |
|---|---|---|
| committer | Jaegeuk Kim | 2016-07-06 10:44:06 -0700 |
| commit | 3e19886eda963f0c1438b2d1a40334d421cd09a2 (patch) | |
| tree | 884797e9591cb0fdb0f33a144119b5e924723b08 /fs/f2fs | |
| parent | 8be0fea9c09d5be1693e50d1439f14878837fa4f (diff) | |
f2fs: report error for f2fs_parent_dir
If there is no dentry, we can report its error correctly.
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs')
| -rw-r--r-- | fs/f2fs/namei.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/fs/f2fs/namei.c b/fs/f2fs/namei.c index 78efe00a3a2f..618829e8049c 100644 --- a/fs/f2fs/namei.c +++ b/fs/f2fs/namei.c @@ -662,10 +662,11 @@ static int f2fs_rename(struct inode *old_dir, struct dentry *old_dentry, goto out; if (S_ISDIR(old_inode->i_mode)) { - err = -EIO; old_dir_entry = f2fs_parent_dir(old_inode, &old_dir_page); - if (!old_dir_entry) + if (!old_dir_entry) { + err = PTR_ERR(old_dir_page); goto out_old; + } } if (flags & RENAME_WHITEOUT) { @@ -838,19 +839,21 @@ static int f2fs_cross_rename(struct inode *old_dir, struct dentry *old_dentry, /* prepare for updating ".." directory entry info later */ if (old_dir != new_dir) { if (S_ISDIR(old_inode->i_mode)) { - err = -EIO; old_dir_entry = f2fs_parent_dir(old_inode, &old_dir_page); - if (!old_dir_entry) + if (!old_dir_entry) { + err = PTR_ERR(old_dir_page); goto out_new; + } } if (S_ISDIR(new_inode->i_mode)) { - err = -EIO; new_dir_entry = f2fs_parent_dir(new_inode, &new_dir_page); - if (!new_dir_entry) + if (!new_dir_entry) { + err = PTR_ERR(new_dir_page); goto out_old_dir; + } } } |