From: Dan Carpenter <error27@gmail.com>
Date: Wed, 11 Aug 2010 22:38:45 +0000 (+0200)
Subject: drbd: cleanup: change "<= 0" to "== 0"
X-Git-Tag: v2.6.37-rc1~167^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2265769531afe267f864111c103b04b4427720b6;p=pandora-kernel.git

drbd: cleanup: change "<= 0" to "== 0"

dt is unsigned so it's never less than zero.  We are calculating the
elapsed time, and that's never less than zero (unless there is a bug or
we invent time travel).  The comparison here is just to guard against
divide by zero bugs.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
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