From: Tejun Heo <tj@kernel.org>
To: bzolnier@gmail.com, linux-kernel@vger.kernel.org,
axboe@kernel.dk, linux-ide@vger.kernel.org
Cc: Tejun Heo <tj@kernel.org>
Subject: [PATCH 05/14] ide: don't set REQ_SOFTBARRIER
Date: Wed, 25 Mar 2009 01:06:07 +0900 [thread overview]
Message-ID: <1237910776-10983-6-git-send-email-tj@kernel.org> (raw)
In-Reply-To: <1237910776-10983-1-git-send-email-tj@kernel.org>
ide doesn't have to worry about REQ_SOFTBARRIER. Don't set it.
Signed-off-by: Tejun Heo <tj@kernel.org>
---
drivers/ide/ide-disk.c | 1 -
drivers/ide/ide-ioctls.c | 1 -
2 files changed, 0 insertions(+), 2 deletions(-)
diff --git a/drivers/ide/ide-disk.c b/drivers/ide/ide-disk.c
index c998cf8..d5f7d79 100644
--- a/drivers/ide/ide-disk.c
+++ b/drivers/ide/ide-disk.c
@@ -400,7 +400,6 @@ static void idedisk_prepare_flush(struct request_queue *q, struct request *rq)
cmd->protocol = ATA_PROT_NODATA;
rq->cmd_type = REQ_TYPE_ATA_TASKFILE;
- rq->cmd_flags |= REQ_SOFTBARRIER;
rq->special = cmd;
}
diff --git a/drivers/ide/ide-ioctls.c b/drivers/ide/ide-ioctls.c
index 7701427..c22b4c7 100644
--- a/drivers/ide/ide-ioctls.c
+++ b/drivers/ide/ide-ioctls.c
@@ -229,7 +229,6 @@ static int generic_drive_reset(ide_drive_t *drive)
rq->cmd_type = REQ_TYPE_SPECIAL;
rq->cmd_len = 1;
rq->cmd[0] = REQ_DRIVE_RESET;
- rq->cmd_flags |= REQ_SOFTBARRIER;
if (blk_execute_rq(drive->queue, NULL, rq, 1))
ret = rq->errors;
blk_put_request(rq);
--
1.6.0.2
next prev parent reply other threads:[~2009-03-24 16:06 UTC|newest]
Thread overview: 50+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-03-24 16:06 [PATCHSET pata-2.6] ide: rq->buffer, data, special and misc cleanups Tejun Heo
2009-03-24 16:06 ` [PATCH 01/14] block: clear req->errors on bio completion only for fs requests Tejun Heo
2009-03-24 16:06 ` [PATCH 02/14] block: reorganize [__]bio_map_kern() Tejun Heo
2009-03-24 16:06 ` [PATCH 03/14] block: implement blk_rq_map_kern_prealloc() Tejun Heo
2009-03-25 15:18 ` Boaz Harrosh
2009-03-26 2:10 ` Tejun Heo
2009-03-26 7:42 ` Tejun Heo
2009-03-26 8:05 ` Boaz Harrosh
2009-03-26 8:10 ` Boaz Harrosh
2009-03-26 10:19 ` Tejun Heo
2009-03-26 11:23 ` Boaz Harrosh
2009-03-26 12:07 ` Tejun Heo
2009-03-26 14:44 ` Boaz Harrosh
2009-03-27 2:26 ` Tejun Heo
2009-04-13 10:07 ` FUJITA Tomonori
2009-03-24 16:06 ` [PATCH 04/14] ide: use blk_run_queue() instead of blk_start_queueing() Tejun Heo
2009-03-24 16:06 ` Tejun Heo [this message]
2009-03-24 16:06 ` [PATCH 06/14] ide kill unused ide_cmd->special Tejun Heo
2009-03-24 16:06 ` [PATCH 07/14] ide-cd: clear sense buffer before issuing request sense Tejun Heo
2009-03-26 7:20 ` Borislav Petkov
2009-03-26 7:26 ` Tejun Heo
2009-03-24 16:06 ` [PATCH 08/14] ide-floppy: block pc always uses bio Tejun Heo
2009-03-24 16:06 ` [PATCH 09/14] ide-taskfile: don't abuse rq->buffer Tejun Heo
2009-03-24 16:06 ` [PATCH 10/14] ide-atapi: " Tejun Heo
2009-03-24 16:06 ` [PATCH 11/14] ide-cd: " Tejun Heo
2009-03-26 8:34 ` Borislav Petkov
2009-03-24 16:06 ` [PATCH 12/14] ide-pm: don't abuse rq->data Tejun Heo
2009-03-24 16:06 ` [PATCH 13/14] ide-atapi: use bio for request sense Tejun Heo
2009-03-28 8:43 ` Borislav Petkov
2009-03-24 16:06 ` [PATCH 14/14] ide-cd: " Tejun Heo
2009-04-13 8:52 ` Borislav Petkov
2009-03-28 13:51 ` [PATCHSET pata-2.6] ide: rq->buffer, data, special and misc cleanups Bartlomiej Zolnierkiewicz
2009-03-28 14:04 ` Borislav Petkov
2009-03-30 9:12 ` Tejun Heo
2009-03-30 11:14 ` Boaz Harrosh
2009-03-30 17:20 ` Tejun Heo
2009-03-31 8:43 ` Boaz Harrosh
2009-03-31 9:05 ` Tejun Heo
2009-03-31 9:10 ` Tejun Heo
2009-03-31 13:04 ` Boaz Harrosh
2009-03-31 13:43 ` Tejun Heo
2009-04-01 11:50 ` Boaz Harrosh
2009-04-13 7:41 ` FUJITA Tomonori
2009-04-13 7:54 ` Jeff Garzik
2009-04-13 8:22 ` FUJITA Tomonori
2009-04-13 8:31 ` Jeff Garzik
2009-04-13 10:07 ` FUJITA Tomonori
2009-04-13 14:16 ` James Bottomley
2009-03-30 14:50 ` Bartlomiej Zolnierkiewicz
2009-03-30 17:21 ` Tejun Heo
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