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| author | Christoph Hellwig <hch@infradead.org> | 2011-04-18 11:41:33 +0200 |
|---|---|---|
| committer | Jens Axboe <jaxboe@fusionio.com> | 2011-04-18 11:41:33 +0200 |
| commit | 24ecfbe27f65563909b14492afda2f1c21f7c044 (patch) | |
| tree | a7e51d903c400d0925f87be5f3069a5a44e0af24 /block/blk-exec.c | |
| parent | 4521cc4ed5173f92714f6999a69910c3385fed68 (diff) | |
| download | linux-24ecfbe27f65563909b14492afda2f1c21f7c044.tar.gz linux-24ecfbe27f65563909b14492afda2f1c21f7c044.tar.bz2 linux-24ecfbe27f65563909b14492afda2f1c21f7c044.zip | |
block: add blk_run_queue_async
Instead of overloading __blk_run_queue to force an offload to kblockd
add a new blk_run_queue_async helper to do it explicitly. I've kept
the blk_queue_stopped check for now, but I suspect it's not needed
as the check we do when the workqueue items runs should be enough.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
Diffstat (limited to 'block/blk-exec.c')
| -rw-r--r-- | block/blk-exec.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/block/blk-exec.c b/block/blk-exec.c index 7482b7fa863b..81e31819a597 100644 --- a/block/blk-exec.c +++ b/block/blk-exec.c @@ -55,7 +55,7 @@ void blk_execute_rq_nowait(struct request_queue *q, struct gendisk *bd_disk, WARN_ON(irqs_disabled()); spin_lock_irq(q->queue_lock); __elv_add_request(q, rq, where); - __blk_run_queue(q, false); + __blk_run_queue(q); /* the queue is stopped so it won't be plugged+unplugged */ if (rq->cmd_type == REQ_TYPE_PM_RESUME) q->request_fn(q); |