From: Shan Wei <shanwei@cn.fujitsu.com>
Date: Wed, 1 Jul 2009 10:41:14 +0000 (+0200)
Subject: cfq-iosched: remove redundant check for NULL cfqq in cfq_set_request()
X-Git-Tag: v2.6.31-rc2~24^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b706f64281b24d8b1fdc8ae883700131d365c412;p=pandora-kernel.git

cfq-iosched: remove redundant check for NULL cfqq in cfq_set_request()

With the changes for falling back to an oom_cfqq, we never fail
to find/allocate a queue in cfq_get_queue(). So remove the check.

Signed-off-by: Shan Wei <shanwei@cn.fujitsu.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
---

Reading git-diff-tree failed