From: Tejun Heo  <htejun@gmail.com>
Date: Sun, 24 Apr 2005 07:04:21 +0000 (-0500)
Subject: [SCSI] make blk layer set REQ_SOFTBARRIER on defer and requeue
X-Git-Tag: v2.6.13-rc1~90^2~583^2~62^2^2~27^2~40
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2e759cd4fa60c6df4cb117848274f444c2c0a12d;p=pandora-kernel.git

[SCSI] make blk layer set REQ_SOFTBARRIER on defer and requeue

This is the reworked version of the patch.  It sets REQ_SOFTBARRIER
in two places - in elv_next_request() on BLKPREP_DEFER and in
blk_requeue_request().

Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
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