tree ba62a2ab56da1f943b0dbcae527c70b817a104de
parent ae1b1539622fb46e51b4d13b3f9e5f4c713f86ae
author Mike Snitzer <snitzer@redhat.com> 1297418746 +0100
committer Jens Axboe <jaxboe@fusionio.com> 1297418746 +0100

block: skip elevator data initialization for flush requests

Skip elevator initialization for flush requests by passing priv=0 to
blk_alloc_request() in get_request().  As such elv_set_request() is
never called for flush requests.

Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>