From: malahal@us.ibm.com <malahal@us.ibm.com>
Date: Thu, 30 Oct 2008 07:51:58 +0000 (+0100)
Subject: block: optimizations in blk_rq_timed_out_timer()
X-Git-Tag: v2.6.29-rc1~569^2~39
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=565e411d764eeda006738dfadbccca79d48381e1;p=pandora-kernel.git

block: optimizations in blk_rq_timed_out_timer()

Now the rq->deadline can't be zero if the request is in the
timeout_list, so there is no need to have next_set. There is no need to
access a request's deadline field if blk_rq_timed_out is called on it.

Signed-off-by: Malahal Naineni <malahal@us.ibm.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
---

Reading git-diff-tree failed