bsg: add bidi support
authorFUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Mon, 16 Jul 2007 06:52:15 +0000 (08:52 +0200)
committerJens Axboe <jens.axboe@oracle.com>
Mon, 16 Jul 2007 06:52:47 +0000 (08:52 +0200)
commit2c9ecdf40af0554ee9a2b1cbbbbdbc77f90a40e1
tree6cbf0efc9c2da5a4efdab62f78db968eb3555ef0
parentabae1fde63fcdd2a3abaa0d7930938d8326f83d2
bsg: add bidi support

bsg uses the rq->next_rq pointer for a bidi request.

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