From: Jens Axboe <jens.axboe@oracle.com>
Date: Fri, 19 Jan 2007 00:27:47 +0000 (+1100)
Subject: elevator: don't sort reads between writes
X-Git-Tag: v2.6.21-rc1~274^2~225
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=783660b2f60418144e168ab75a06786f9695fc70;p=pandora-kernel.git

elevator: don't sort reads between writes

Don't allow elv_dispatch_sort() to mix reads and writes together,
it's rarely a good idea.

Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
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