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| author | Christoph Hellwig <hch@lst.de> | 2018-11-15 12:17:28 -0700 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2018-11-15 12:17:28 -0700 |
| commit | 0d945c1f966b2bcb67bb12be749da0a7fb00201b (patch) | |
| tree | 05a4bf8f0d43cf95878316a0d1e93f018c0bbec9 /block/blk-mq-sched.c | |
| parent | 6d46964230d182c4b6097379738849a809d791dc (diff) | |
| download | lwn-0d945c1f966b2bcb67bb12be749da0a7fb00201b.tar.gz lwn-0d945c1f966b2bcb67bb12be749da0a7fb00201b.zip | |
block: remove the queue_lock indirection
With the legacy request path gone there is no good reason to keep
queue_lock as a pointer, we can always use the embedded lock now.
Reviewed-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Fixed floppy and blk-cgroup missing conversions and half done edits.
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block/blk-mq-sched.c')
| -rw-r--r-- | block/blk-mq-sched.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/block/blk-mq-sched.c b/block/blk-mq-sched.c index 66fda19be5a3..d084f731d104 100644 --- a/block/blk-mq-sched.c +++ b/block/blk-mq-sched.c @@ -37,9 +37,9 @@ void blk_mq_sched_assign_ioc(struct request *rq, struct bio *bio) struct io_context *ioc = rq_ioc(bio); struct io_cq *icq; - spin_lock_irq(q->queue_lock); + spin_lock_irq(&q->queue_lock); icq = ioc_lookup_icq(ioc, q); - spin_unlock_irq(q->queue_lock); + spin_unlock_irq(&q->queue_lock); if (!icq) { icq = ioc_create_icq(ioc, q, GFP_ATOMIC); |