diff options
Diffstat (limited to 'block/blk-softirq.c')
| -rw-r--r-- | block/blk-softirq.c | 27 |
1 files changed, 3 insertions, 24 deletions
diff --git a/block/blk-softirq.c b/block/blk-softirq.c index e47a2f751884..457d9ba3eb20 100644 --- a/block/blk-softirq.c +++ b/block/blk-softirq.c @@ -34,7 +34,7 @@ static __latent_entropy void blk_done_softirq(struct softirq_action *h) rq = list_entry(local_list.next, struct request, ipi_list); list_del_init(&rq->ipi_list); - rq->q->softirq_done_fn(rq); + rq->q->mq_ops->complete(rq); } } @@ -98,11 +98,11 @@ static int blk_softirq_cpu_dead(unsigned int cpu) void __blk_complete_request(struct request *req) { struct request_queue *q = req->q; - int cpu, ccpu = q->mq_ops ? req->mq_ctx->cpu : req->cpu; + int cpu, ccpu = req->mq_ctx->cpu; unsigned long flags; bool shared = false; - BUG_ON(!q->softirq_done_fn); + BUG_ON(!q->mq_ops->complete); local_irq_save(flags); cpu = smp_processor_id(); @@ -143,27 +143,6 @@ do_local: local_irq_restore(flags); } -EXPORT_SYMBOL(__blk_complete_request); - -/** - * blk_complete_request - end I/O on a request - * @req: the request being processed - * - * Description: - * Ends all I/O on a request. It does not handle partial completions, - * unless the driver actually implements this in its completion callback - * through requeueing. The actual completion happens out-of-order, - * through a softirq handler. The user must have registered a completion - * callback through blk_queue_softirq_done(). - **/ -void blk_complete_request(struct request *req) -{ - if (unlikely(blk_should_fake_timeout(req->q))) - return; - if (!blk_mark_rq_complete(req)) - __blk_complete_request(req); -} -EXPORT_SYMBOL(blk_complete_request); static __init int blk_softirq_init(void) { |