diff options
| author | Vladimir Saveliev <vs@namesys.com> | 2004-12-23 18:15:38 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2004-12-23 18:15:38 -0800 |
| commit | 12129e6cae2e35860b097fd3080eea84e0e658ea (patch) | |
| tree | 2743fc1765bb95c0b35b5f052d3b5d711cda026c /fs | |
| parent | 8747044437bac3e884eb8554a8c7940d86dddbec (diff) | |
| download | history-12129e6cae2e35860b097fd3080eea84e0e658ea.tar.gz | |
[PATCH] reiserfs bug fix: add missing pair of lock_kernel()/unlock_kernel()
This patch adds missing lock_kernel()/unlock_kernel() pair in
reiserfs_get_dentry
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/reiserfs/inode.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/reiserfs/inode.c b/fs/reiserfs/inode.c index 10a7d84d25cda0..0fb2abb9a967c4 100644 --- a/fs/reiserfs/inode.c +++ b/fs/reiserfs/inode.c @@ -1449,12 +1449,14 @@ struct dentry *reiserfs_get_dentry(struct super_block *sb, void *vobjp) key.on_disk_key.k_objectid = data[0] ; key.on_disk_key.k_dir_id = data[1] ; + reiserfs_write_lock(sb); inode = reiserfs_iget(sb, &key) ; if (inode && !IS_ERR(inode) && data[2] != 0 && data[2] != inode->i_generation) { iput(inode) ; inode = NULL ; } + reiserfs_write_unlock(sb); if (!inode) inode = ERR_PTR(-ESTALE); if (IS_ERR(inode)) |