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authorChristoph Hellwig <hch@lst.de>2017-01-31 16:57:29 +0100
committerJens Axboe <axboe@fb.com>2017-01-31 14:00:34 -0700
commit57292b58ddb58689e8c3b4c6eadbef10d9ca44dd (patch)
treedd6e5af538b2f2684d2090781f668c7099a0455e /block/mq-deadline.c
parent09fc54ccc42744669e748434af5c2f8adcad900f (diff)
downloadlinux-stericsson-57292b58ddb58689e8c3b4c6eadbef10d9ca44dd.tar.gz
block: introduce blk_rq_is_passthrough
This can be used to check for fs vs non-fs requests and basically removes all knowledge of BLOCK_PC specific from the block layer, as well as preparing for removing the cmd_type field in struct request. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'block/mq-deadline.c')
-rw-r--r--block/mq-deadline.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/block/mq-deadline.c b/block/mq-deadline.c
index d93ec713fa62..49583536698c 100644
--- a/block/mq-deadline.c
+++ b/block/mq-deadline.c
@@ -398,7 +398,7 @@ static void dd_insert_request(struct blk_mq_hw_ctx *hctx, struct request *rq,
if (blk_mq_sched_bypass_insert(hctx, rq))
return;
- if (at_head || rq->cmd_type != REQ_TYPE_FS) {
+ if (at_head || blk_rq_is_passthrough(rq)) {
if (at_head)
list_add(&rq->queuelist, &dd->dispatch);
else