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authorChristoph Hellwig <hch@lst.de>2015-11-07 09:39:28 +0100
committerJens Axboe <axboe@fb.com>2015-12-22 09:38:34 -0700
commitbbc758ec04c2f30805ce0fcdfbaa4c3445fafbae (patch)
treec21b3c256ba04e5ea21d34f3eeb1a24694e906f3 /block/blk-mq.c
parentf4800d6d1548e0d5ab94f2216d41d94282e2588c (diff)
downloadlinux-bbc758ec04c2f30805ce0fcdfbaa4c3445fafbae.tar.bz2
block: remove REQ_NO_TIMEOUT flag
This was added for the 'magic' AEN requests in the NVMe driver that never return. We now handle them purely inside the driver and don't need this core hack any more. Signed-off-by: Christoph Hellwig <hch@lst.de> Acked-by: Keith Busch <keith.busch@intel.com> Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'block/blk-mq.c')
-rw-r--r--block/blk-mq.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/block/blk-mq.c b/block/blk-mq.c
index 9cb2894840ab..8f812b486c07 100644
--- a/block/blk-mq.c
+++ b/block/blk-mq.c
@@ -603,8 +603,6 @@ static void blk_mq_check_expired(struct blk_mq_hw_ctx *hctx,
blk_mq_complete_request(rq, -EIO);
return;
}
- if (rq->cmd_flags & REQ_NO_TIMEOUT)
- return;
if (time_after_eq(jiffies, rq->deadline)) {
if (!blk_mark_rq_complete(rq))