diff options
Diffstat (limited to 'block/blk-mq.c')
-rw-r--r-- | block/blk-mq.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/block/blk-mq.c b/block/blk-mq.c index 1583ed28ea03..a7d70a1bbf36 100644 --- a/block/blk-mq.c +++ b/block/blk-mq.c | |||
@@ -963,14 +963,9 @@ void blk_mq_insert_request(struct request *rq, bool at_head, bool run_queue, | |||
963 | 963 | ||
964 | hctx = q->mq_ops->map_queue(q, ctx->cpu); | 964 | hctx = q->mq_ops->map_queue(q, ctx->cpu); |
965 | 965 | ||
966 | if (rq->cmd_flags & (REQ_FLUSH | REQ_FUA) && | 966 | spin_lock(&ctx->lock); |
967 | !(rq->cmd_flags & (REQ_FLUSH_SEQ))) { | 967 | __blk_mq_insert_request(hctx, rq, at_head); |
968 | blk_insert_flush(rq); | 968 | spin_unlock(&ctx->lock); |
969 | } else { | ||
970 | spin_lock(&ctx->lock); | ||
971 | __blk_mq_insert_request(hctx, rq, at_head); | ||
972 | spin_unlock(&ctx->lock); | ||
973 | } | ||
974 | 969 | ||
975 | if (run_queue) | 970 | if (run_queue) |
976 | blk_mq_run_hw_queue(hctx, async); | 971 | blk_mq_run_hw_queue(hctx, async); |