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| author | Jens Axboe <jaxboe@fusionio.com> | 2011-03-25 18:58:59 +0300 |
|---|---|---|
| committer | Jens Axboe <jaxboe@fusionio.com> | 2011-03-25 19:04:08 +0300 |
| commit | ad3d9d7ede04a9c71be7a9fe1a23961817f371f7 (patch) | |
| tree | 33b0eded3b689020529cf8c0d4febf956ff10140 | |
| parent | 401a18e92ce32cd0ddfa5738899ca2b8114f2bbf (diff) | |
| download | linux-ad3d9d7ede04a9c71be7a9fe1a23961817f371f7.tar.xz | |
block: fix issue with calling blk_stop_queue() from the request_fn handler
When the queue work handler was converted to delayed work, the
stopping was inadvertently made sync as well. Change this back
to being async stop, using __cancel_delayed_work() instead of
cancel_delayed_work().
Reported-by: Jeremy Fitzhardinge <jeremy@goop.org>
Reported-by: Chris Mason <chris.mason@oracle.com>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
| -rw-r--r-- | block/blk-core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/block/blk-core.c b/block/blk-core.c index 64e96ee1d6af..e0a062363937 100644 --- a/block/blk-core.c +++ b/block/blk-core.c @@ -271,7 +271,7 @@ EXPORT_SYMBOL(blk_start_queue); **/ void blk_stop_queue(struct request_queue *q) { - cancel_delayed_work(&q->delay_work); + __cancel_delayed_work(&q->delay_work); queue_flag_set(QUEUE_FLAG_STOPPED, q); } EXPORT_SYMBOL(blk_stop_queue); |