From: Tao Ma <boyu.mt@taobao.com>
Date: Fri, 11 Mar 2011 19:13:54 +0000 (+0100)
Subject: block: remove obsolete comments for blkdev_issue_zeroout.
X-Git-Tag: v2.6.39-rc1~80^2~18
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=eba2ed9c9636d9e7ed203a2498ed230b48341709;p=pandora-kernel.git

block: remove obsolete comments for blkdev_issue_zeroout.

barrier is already removed, so remove the obsolete comments
in blkdev_issue_zeroout.

Cc: Jens Axboe <jaxboe@fusionio.com>
Signed-off-by: Tao Ma <boyu.mt@taobao.com>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
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