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fuse: fix sparse warnings 

fs/fuse/dev.c:306:2: warning: context imbalance in 'wait_answer_interruptible' - unexpected unlock
fs/fuse/dev.c:361:2: warning: context imbalance in 'request_wait_answer' - unexpected unlock
fs/fuse/dev.c:1002:4: warning: context imbalance in 'end_io_requests' - unexpected unlock

Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Miklos Szeredi 2008-04-30 00:54:45 -07:00 committed by Linus Torvalds
parent 5559b8f4d1
commit 4dbf930ed6
1 changed files with 3 additions and 1 deletions
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4
fs/fuse/dev.c
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@ -299,6 +299,7 @@ static void request_end(struct fuse_conn *fc, struct fuse_req *req)
static void wait_answer_interruptible(struct fuse_conn *fc,
struct fuse_req *req)
__releases(fc->lock) __acquires(fc->lock)
{
if (signal_pending(current))
return;
@ -315,8 +316,8 @@ static void queue_interrupt(struct fuse_conn *fc, struct fuse_req *req)
kill_fasync(&fc->fasync, SIGIO, POLL_IN);
}
/* Called with fc->lock held. Releases, and then reacquires it. */
static void request_wait_answer(struct fuse_conn *fc, struct fuse_req *req)
__releases(fc->lock) __acquires(fc->lock)
{
if (!fc->no_interrupt) {
/* Any signal may interrupt this */
@ -987,6 +988,7 @@ static void end_requests(struct fuse_conn *fc, struct list_head *head)
* locked).
*/
static void end_io_requests(struct fuse_conn *fc)
__releases(fc->lock) __acquires(fc->lock)
{
while (!list_empty(&fc->io)) {
struct fuse_req *req =