diff options
| author | Arjan van de Ven <arjan@infradead.org> | 2006-03-23 03:00:28 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-03-23 07:38:11 -0800 |
| commit | c039e3134ae62863bbc8e8429b29e3c43cf21b2a (patch) | |
| tree | b9bbf4fda0844e3173bf10a5bffbaaec94fb4246 /fs/super.c | |
| parent | 6f87f0deebaff2716a3ce9232f948d702690562a (diff) | |
| download | lwn-c039e3134ae62863bbc8e8429b29e3c43cf21b2a.tar.gz lwn-c039e3134ae62863bbc8e8429b29e3c43cf21b2a.zip | |
[PATCH] sem2mutex: blockdev #2
Semaphore to mutex conversion.
The conversion was generated via scripts, and the result was validated
automatically via a script as well.
Signed-off-by: Arjan van de Ven <arjan@infradead.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Acked-by: Jens Axboe <axboe@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'fs/super.c')
| -rw-r--r-- | fs/super.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/super.c b/fs/super.c index e20b5580afd5..8f9c9b3af70c 100644 --- a/fs/super.c +++ b/fs/super.c @@ -693,9 +693,9 @@ struct super_block *get_sb_bdev(struct file_system_type *fs_type, * will protect the lockfs code from trying to start a snapshot * while we are mounting */ - down(&bdev->bd_mount_sem); + mutex_lock(&bdev->bd_mount_mutex); s = sget(fs_type, test_bdev_super, set_bdev_super, bdev); - up(&bdev->bd_mount_sem); + mutex_unlock(&bdev->bd_mount_mutex); if (IS_ERR(s)) goto out; |