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blk-mq: abstract out blk-mq-sched rq list iteration bio merge helper
authorJens Axboe <axboe@kernel.dk>
Wed, 30 May 2018 07:26:07 +0000 (15:26 +0800)
committerJens Axboe <axboe@kernel.dk>
Wed, 30 May 2018 16:43:58 +0000 (10:43 -0600)
commit9c5587346490ad4355e8de6ae402b76e55c411d5
treec3d4ef3bb13f175030152a1721ad1d33c0aa7389
parent5de815a7eedfacf593817ef34634eaa9b75a1482
blk-mq: abstract out blk-mq-sched rq list iteration bio merge helper

No functional changes in this patch, just a prep patch for utilizing
this in an IO scheduler.

Signed-off-by: Jens Axboe <axboe@kernel.dk>
Reviewed-by: Omar Sandoval <osandov@fb.com>
block/blk-mq-sched.c
include/linux/blk-mq.h