From: Tejun Heo  <htejun@gmail.com>
Date: Sun, 24 Apr 2005 07:06:05 +0000 (-0500)
Subject: [SCSI] remove requeue feature from blk_insert_request()
X-Git-Tag: v2.6.14-rc2~49^2~36^2~56^2^2~27^2~38
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=867d1191fca388a79e4bb500dd85a9e871c96b99;p=pandora-kernel.git

[SCSI] remove requeue feature from blk_insert_request()

blk_insert_request() has a unobivous feature of requeuing a
request setting REQ_SPECIAL|REQ_SOFTBARRIER.  SCSI midlayer
was the only user and as previous patches removed the usage,
remove the feature from blk_insert_request().  Only special
requests should be queued with blk_insert_request().  All
requeueing should go through blk_requeue_request().

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