From: Sathya Perla <sathyap@serverengines.com>
Date: Mon, 10 Aug 2009 03:43:23 +0000 (+0000)
Subject: be2net: fix bad queue traversal in be_rx_q_clean()
X-Git-Tag: v2.6.32-rc1~703^2~426
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cdab23b7017693c00dd69fa28bcdf5b0434b3838;p=pandora-kernel.git

be2net: fix bad queue traversal in be_rx_q_clean()

Using "for(tail != head)" to traverse a queue from tail to head
fails in the case of a fully filled queue. Use "for(used != 0)" instead.

Signed-off-by: Sathya Perla <sathyap@serverengines.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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