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>
diff --git a/fs/reiserfs/inode.c b/fs/reiserfs/inode.c
index 1922696..5699171 100644
--- a/fs/reiserfs/inode.c
+++ b/fs/reiserfs/inode.c
@@ -2435,7 +2435,7 @@
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 ce2208b..c21df71 100644
--- a/fs/reiserfs/journal.c
+++ b/fs/reiserfs/journal.c
@@ -855,7 +855,7 @@
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 @@
{
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);