Commits
FUJITA Tomonori committed 7f9815f09dc
osdblk: stop using q->prepare_flush_fn use REQ_FLUSH flag instead. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Jens Axboe <jaxboe@fusionio.com>