From: Jens Axboe <jaxboe@fusionio.com>
Date: Tue, 5 Apr 2011 01:29:57 +0000 (+0200)
Subject: ide: always ensure that blk_delay_queue() is called if we have pending IO
X-Git-Tag: v2.6.39-rc2~1^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=782b86e2656762382ae1c2686d8d5c91f7d5eacf;p=pandora-kernel.git

ide: always ensure that blk_delay_queue() is called if we have pending IO

Just because we are not requeuing a request does not mean that
some aren't pending. So always issue a blk_delay_queue() if
either we are requeueing OR there's pending IO.

This fixes a boot problem for some IDE boxes.

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