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/reiserfs | |
| parent | 529ae9aaa08378cfe2a4350bded76f32cc8ff0ce (diff) | |
| download | talos-obmc-linux-ca5de404ff036a29b25e9a83f6919c9f606c5841.tar.gz talos-obmc-linux-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/reiserfs')
| -rw-r--r-- | fs/reiserfs/inode.c | 2 | ||||
| -rw-r--r-- | fs/reiserfs/journal.c | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/fs/reiserfs/inode.c b/fs/reiserfs/inode.c index 192269698a8a..5699171212ae 100644 --- a/fs/reiserfs/inode.c +++ b/fs/reiserfs/inode.c @@ -2435,7 +2435,7 @@ static int reiserfs_write_full_page(struct page *page, if (wbc->sync_mode != WB_SYNC_NONE || !wbc->nonblocking) { lock_buffer(bh); } else { - if (test_set_buffer_locked(bh)) { + if (!trylock_buffer(bh)) { redirty_page_for_writepage(wbc, page); continue; } diff --git a/fs/reiserfs/journal.c b/fs/reiserfs/journal.c index ce2208b27118..c21df71943a6 100644 --- a/fs/reiserfs/journal.c +++ b/fs/reiserfs/journal.c @@ -855,7 +855,7 @@ static int write_ordered_buffers(spinlock_t * lock, jh = JH_ENTRY(list->next); bh = jh->bh; get_bh(bh); - if (test_set_buffer_locked(bh)) { + if (!trylock_buffer(bh)) { if (!buffer_dirty(bh)) { list_move(&jh->list, &tmp); goto loop_next; @@ -3871,7 +3871,7 @@ int reiserfs_prepare_for_journal(struct super_block *p_s_sb, { PROC_INFO_INC(p_s_sb, journal.prepare); - if (test_set_buffer_locked(bh)) { + if (!trylock_buffer(bh)) { if (!wait) return 0; lock_buffer(bh); |
