From: Jens Axboe <jaxboe@fusionio.com>
Date: Wed, 30 Mar 2011 10:22:23 +0000 (+0200)
Subject: ide: ide_requeue_and_plug() reinstate "always plug" behaviour
X-Git-Tag: v2.6.39-rc2~1^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=929e27252e8ca69363f81f26af5eaba62cb4c572;p=pandora-kernel.git

ide: ide_requeue_and_plug() reinstate "always plug" behaviour

We see stalls if we don't always ensure that the queue gets run
again. Even if rq == NULL, we could have other pending requests
in the queue.

Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
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