diff options
| author | Dave Jones <davej@redhat.com> | 2013-09-10 17:04:25 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2013-09-10 17:09:32 -0400 |
| commit | bcceeeba9b3ca99c29523bb7af16727f8a837db4 (patch) | |
| tree | e732503d4fd438b98b6ff89eeafc496beaae3371 /fs | |
| parent | 443ed254c32ae9abf2f984038f656f3283aff759 (diff) | |
Add missing unlocks to error paths of mountpoint_last.
Signed-off-by: Dave Jones <davej@fedoraproject.org>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/namei.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/fs/namei.c b/fs/namei.c index 841c8d9286c0..0dc4cbf21f37 100644 --- a/fs/namei.c +++ b/fs/namei.c @@ -2261,12 +2261,15 @@ mountpoint_last(struct nameidata *nd, struct path *path) dentry = d_alloc(dir, &nd->last); if (!dentry) { error = -ENOMEM; + mutex_unlock(&dir->d_inode->i_mutex); goto out; } dentry = lookup_real(dir->d_inode, dentry, nd->flags); error = PTR_ERR(dentry); - if (IS_ERR(dentry)) + if (IS_ERR(dentry)) { + mutex_unlock(&dir->d_inode->i_mutex); goto out; + } } mutex_unlock(&dir->d_inode->i_mutex); |