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authorOmar Sandoval <osandov@fb.com>2017-02-03 02:42:39 +0300
committerJens Axboe <axboe@fb.com>2017-02-03 02:57:56 +0300
commit0cacba6cf8252438f8166bd3fa1c3370dd28a769 (patch)
treec2b1dc91a0dadcc07be4e2fded65622d176c2720 /block/blk-mq-sched.h
parente17354961bb50931ec7b33f59c0713dcf98ac7d2 (diff)
downloadlinux-0cacba6cf8252438f8166bd3fa1c3370dd28a769.tar.xz
blk-mq-sched: bypass the scheduler for flushes entirely
There's a weird inconsistency that flushes are mostly hidden from the scheduler, but it needs to be aware of them in ->insert_requests(). Instead of having every scheduler call blk_mq_sched_bypass_insert(), let's do it in the common framework. Signed-off-by: Omar Sandoval <osandov@fb.com> Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'block/blk-mq-sched.h')
-rw-r--r--block/blk-mq-sched.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/block/blk-mq-sched.h b/block/blk-mq-sched.h
index 9478aaeb48c5..add5f090a8cd 100644
--- a/block/blk-mq-sched.h
+++ b/block/blk-mq-sched.h
@@ -15,7 +15,6 @@ struct request *blk_mq_sched_get_request(struct request_queue *q, struct bio *bi
void blk_mq_sched_put_request(struct request *rq);
void blk_mq_sched_request_inserted(struct request *rq);
-bool blk_mq_sched_bypass_insert(struct blk_mq_hw_ctx *hctx, struct request *rq);
bool blk_mq_sched_try_merge(struct request_queue *q, struct bio *bio);
bool __blk_mq_sched_bio_merge(struct request_queue *q, struct bio *bio);
bool blk_mq_sched_try_insert_merge(struct request_queue *q, struct request *rq);