tree 011b7b58f3a5868439eab36fd3b3e90952ccbef0
parent 44c7b0eaa041007066e30ab4869d5bbf8dad5989
author FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> 1220363405 +0900
committer Jens Axboe <jens.axboe@oracle.com> 1223535374 +0200

sg: incorporate sg_build_direct into sg_start_req

Calling blk_rq_map_user() at a single place is better than at
different two places. It makes the code more understandable.

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>