From: Roland Dreier <roland@eddore.topspincom.com>
Date: Wed, 27 Jul 2005 21:41:32 +0000 (-0700)
Subject: [IB/ipoib]: Fix unsigned comparisons to handle wraparound
X-Git-Tag: v2.6.13-rc4~27
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2181858bb814b51de8ec25b3ddd37cd06c53b0c9;p=pandora-kernel.git

[IB/ipoib]: Fix unsigned comparisons to handle wraparound

Fix handling of tx_head/tx_tail comparisons to handle wraparound.

Signed-off-by: Roland Dreier <rolandd@cisco.com>
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