block: use legacy path for flush requests for MQ with a scheduler
authorJens Axboe <axboe@fb.com>
Sat, 3 Dec 2016 02:50:41 +0000 (19:50 -0700)
committerJens Axboe <axboe@fb.com>
Sat, 3 Dec 2016 03:03:49 +0000 (20:03 -0700)
commit559d34908662ca5d05a74ac8021b4333fbd98cfc
tree12b0c33f365c999ab9ab0c79b2bdbd3e2b02ffa0
parente0c723000966ae285295caaa8cda914dfa177fa4
block: use legacy path for flush requests for MQ with a scheduler

No functional changes with this patch, it's just in preparation for
supporting legacy schedulers on blk-mq.

Signed-off-by: Jens Axboe <axboe@fb.com>
block/blk-core.c
block/blk-exec.c
block/blk-flush.c
block/blk.h