tree c311b9fce998ce66665bda261c470a6fb981aa5c
parent 40359ccb836866435b03a0cb57345002b587d875
author Jens Axboe <axboe@suse.de> 1152173885 +0200
committer Jens Axboe <axboe@suse.de> 1152173885 +0200

[PATCH] Only the first two bits in bio->bi_rw and rq->flags match

Not three, as assumed. This causes the barrier bit to be needlessly set
for some IO.

Signed-off-by: Jens Axboe <axboe@suse.de>