blk-mq: handle dma_drain_size
authorChristoph Hellwig <hch@infradead.org>
Fri, 7 Feb 2014 18:22:38 +0000 (10:22 -0800)
committerJens Axboe <axboe@fb.com>
Fri, 7 Feb 2014 18:58:54 +0000 (11:58 -0700)
Make blk-mq handle the dma_drain_size field the same way as the old request
path.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@fb.com>
block/blk-mq.c

diff --cc block/blk-mq.c
Simple merge