Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754352AbZDUQju (ORCPT ); Tue, 21 Apr 2009 12:39:50 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1755818AbZDUQiR (ORCPT ); Tue, 21 Apr 2009 12:38:17 -0400 Received: from hera.kernel.org ([140.211.167.34]:40099 "EHLO hera.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755553AbZDUQiM (ORCPT ); Tue, 21 Apr 2009 12:38:12 -0400 From: Tejun Heo To: axboe@kernel.dk, linux-kernel@vger.kernel.org, bzolnier@gmail.com Cc: Tejun Heo Subject: [PATCH 04/14] block: cleanup REQ_SOFTBARRIER usages Date: Wed, 22 Apr 2009 01:37:51 +0900 Message-Id: <1240331881-28218-5-git-send-email-tj@kernel.org> X-Mailer: git-send-email 1.6.0.2 In-Reply-To: <1240331881-28218-1-git-send-email-tj@kernel.org> References: <1240331881-28218-1-git-send-email-tj@kernel.org> X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.0 (hera.kernel.org [127.0.0.1]); Tue, 21 Apr 2009 16:38:08 +0000 (UTC) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 926 Lines: 31 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 --- 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 bcc85ec..c632e6d 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@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/