rq = blk_mq_get_request(q, bio, &data);
if (unlikely(!rq)) {
rq_qos_cleanup(q, bio);
-
- cookie = BLK_QC_T_NONE;
- if (bio->bi_opf & REQ_NOWAIT_INLINE)
- cookie = BLK_QC_T_EAGAIN;
- else if (bio->bi_opf & REQ_NOWAIT)
+ if (bio->bi_opf & REQ_NOWAIT)
bio_wouldblock_error(bio);
- return cookie;
+ return BLK_QC_T_NONE;
}
trace_block_getrq(q, bio, bio->bi_opf);
struct blk_mq_hw_ctx *hctx, *next;
int i;
- cancel_delayed_work_sync(&q->requeue_work);
-
queue_for_each_hw_ctx(q, hctx, i)
WARN_ON_ONCE(hctx && list_empty(&hctx->hctx_list));