blk-mq: get rid of the dead flush handle code path

[sfrench/cifs-2.6.git] / block / blk-mq-sched.c

diff --git a/block/blk-mq-sched.c b/block/blk-mq-sched.c
index e7a690ae86c9d63bdc7ddb0efe876f9771162919..d1eafe2c045caa7451e783e72c9045cc62883d34 100644 (file)
--- a/block/blk-mq-sched.c
+++ b/block/blk-mq-sched.c
@@ -422,12 +422,6 @@ void blk_mq_sched_insert_request(struct request *rq, bool at_head,
        struct blk_mq_ctx *ctx = rq->mq_ctx;
        struct blk_mq_hw_ctx *hctx = rq->mq_hctx;
 
-       /* flush rq in flush machinery need to be dispatched directly */
-       if (!(rq->rq_flags & RQF_FLUSH_SEQ) && op_is_flush(rq->cmd_flags)) {
-               blk_insert_flush(rq);
-               goto run;
-       }
-
        WARN_ON(e && (rq->tag != BLK_MQ_NO_TAG));
 
        if (blk_mq_sched_bypass_insert(hctx, !!e, rq)) {