diff options
| author | Nick Piggin <npiggin@suse.de> | 2008-08-02 12:02:13 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-08-04 21:56:09 -0700 |
| commit | ca5de404ff036a29b25e9a83f6919c9f606c5841 (patch) | |
| tree | 474da867c4d4086313cee90cdc3560bb17fade96 /fs/ntfs/mft.c | |
| parent | 529ae9aaa08378cfe2a4350bded76f32cc8ff0ce (diff) | |
| download | lwn-ca5de404ff036a29b25e9a83f6919c9f606c5841.tar.gz lwn-ca5de404ff036a29b25e9a83f6919c9f606c5841.zip | |
fs: rename buffer trylock
Like the page lock change, this also requires name change, so convert the
raw test_and_set bitop to a trylock.
Signed-off-by: Nick Piggin <npiggin@suse.de>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/ntfs/mft.c')
| -rw-r--r-- | fs/ntfs/mft.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/ntfs/mft.c b/fs/ntfs/mft.c index 790defb847e7..17d32ca6bc35 100644 --- a/fs/ntfs/mft.c +++ b/fs/ntfs/mft.c @@ -586,7 +586,7 @@ int ntfs_sync_mft_mirror(ntfs_volume *vol, const unsigned long mft_no, for (i_bhs = 0; i_bhs < nr_bhs; i_bhs++) { struct buffer_head *tbh = bhs[i_bhs]; - if (unlikely(test_set_buffer_locked(tbh))) + if (!trylock_buffer(tbh)) BUG(); BUG_ON(!buffer_uptodate(tbh)); clear_buffer_dirty(tbh); @@ -779,7 +779,7 @@ int write_mft_record_nolock(ntfs_inode *ni, MFT_RECORD *m, int sync) for (i_bhs = 0; i_bhs < nr_bhs; i_bhs++) { struct buffer_head *tbh = bhs[i_bhs]; - if (unlikely(test_set_buffer_locked(tbh))) + if (!trylock_buffer(tbh)) BUG(); BUG_ON(!buffer_uptodate(tbh)); clear_buffer_dirty(tbh); |