block: cleanup REQ_SOFTBARRIER usages
authorTejun Heo <tj@kernel.org>
Thu, 23 Apr 2009 02:05:18 +0000 (11:05 +0900)
committerJens Axboe <jens.axboe@oracle.com>
Tue, 28 Apr 2009 05:37:34 +0000 (07:37 +0200)
commit10732f5661fb7adf62e20733b0030fc0fc93b0c4
tree4d3792fd76624671503513e727bd5de6bcaa2450
parente4025f6c21f1389696c069be2dc647f364925c45
block: cleanup REQ_SOFTBARRIER usages

blk_insert_request() doesn't need to worry about REQ_SOFTBARRIER.
Don't set it.  Combined with recent ide updates, REQ_SOFTBARRIER is
now only used in elevator proper and for discard requests.

[ Impact: cleanup ]

Signed-off-by: Tejun Heo <tj@kernel.org>
block/blk-core.c