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Date: Mon, 16 Mar 2009 11:28:50 +0900 From: Tejun Heo <tj@...nel.org> To: axboe@...nel.dk, linux-kernel@...r.kernel.org, bzolnier@...il.com Cc: Tejun Heo <tj@...nel.org> Subject: [PATCH 07/17] block: cleanup REQ_SOFTBARRIER usages Impact: cleanup 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. Signed-off-by: Tejun Heo <tj@...nel.org> --- block/blk-core.c | 1 - 1 files changed, 0 insertions(+), 1 deletions(-) diff --git a/block/blk-core.c b/block/blk-core.c index d7b2cc9..9e5f154 100644 --- a/block/blk-core.c +++ b/block/blk-core.c @@ -944,7 +944,6 @@ void blk_insert_request(struct request_queue *q, struct request *rq, * barrier */ rq->cmd_type = REQ_TYPE_SPECIAL; - rq->cmd_flags |= REQ_SOFTBARRIER; rq->special = data; -- 1.6.0.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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