From: Nicolas de Pesloüan <nicolas.2p.debian@free.fr>
Date: Thu, 15 Jul 2010 01:24:54 +0000 (-0700)
Subject: bonding: fix a buffer overflow in bonding_show_queue_id.
X-Git-Tag: v2.6.36-rc1~571^2~223
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=79236680bde29913dc6bfaf9165973b74223d5f7;p=pandora-kernel.git

bonding: fix a buffer overflow in bonding_show_queue_id.

The test for buffer overflow ensures we have room for 6 more bytes.
sprintf, called with %s:%d, slave->dev->name, slave->queue_id may yield
far more than 6 bytes.

The correct test is res > (PAGE_SIZE - IFNAMSIZ - 6) .

Signed-off-by: Nicolas de Pesloüan <nicolas.2p.debian@free.fr>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

Reading git-diff-tree failed