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Diffstat (limited to 'block/blk-exec.c')
-rw-r--r--block/blk-exec.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/block/blk-exec.c b/block/blk-exec.c
index 60532852b3a..fb2cbd55162 100644
--- a/block/blk-exec.c
+++ b/block/blk-exec.c
@@ -50,7 +50,11 @@ void blk_execute_rq_nowait(struct request_queue *q, struct gendisk *bd_disk,
50{ 50{
51 int where = at_head ? ELEVATOR_INSERT_FRONT : ELEVATOR_INSERT_BACK; 51 int where = at_head ? ELEVATOR_INSERT_FRONT : ELEVATOR_INSERT_BACK;
52 52
53 WARN_ON(irqs_disabled());
54 spin_lock_irq(q->queue_lock);
55
53 if (unlikely(blk_queue_dead(q))) { 56 if (unlikely(blk_queue_dead(q))) {
57 spin_unlock_irq(q->queue_lock);
54 rq->errors = -ENXIO; 58 rq->errors = -ENXIO;
55 if (rq->end_io) 59 if (rq->end_io)
56 rq->end_io(rq, rq->errors); 60 rq->end_io(rq, rq->errors);
@@ -59,8 +63,6 @@ void blk_execute_rq_nowait(struct request_queue *q, struct gendisk *bd_disk,
59 63
60 rq->rq_disk = bd_disk; 64 rq->rq_disk = bd_disk;
61 rq->end_io = done; 65 rq->end_io = done;
62 WARN_ON(irqs_disabled());
63 spin_lock_irq(q->queue_lock);
64 __elv_add_request(q, rq, where); 66 __elv_add_request(q, rq, where);
65 __blk_run_queue(q); 67 __blk_run_queue(q);
66 /* the queue is stopped so it won't be run */ 68 /* the queue is stopped so it won't be run */