From: Tejun Heo <tj@kernel.org>
Date: Tue, 13 Dec 2011 23:33:40 +0000 (+0100)
Subject: block, cfq: kill cic->key
X-Git-Tag: v3.3-rc1~49^2~16
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1238033c79e92e5c315af12e45396f1a78c73dec;p=pandora-kernel.git

block, cfq: kill cic->key

Now that lazy paths are removed, cfqd_dead_key() is meaningless and
cic->q can be used whereever cic->key is used.  Kill cic->key.

Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
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