From: Jarek Poplawski <jarkao2@gmail.com>
Date: Wed, 13 Feb 2008 11:17:58 +0000 (+0000)
Subject: mkiss: ax_bump() locking fix
X-Git-Tag: v2.6.25-rc3~126^2~24^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9f30c768c00fd0f0a2ab37ef29d8c8c5a7abdf2e;p=pandora-kernel.git

mkiss: ax_bump() locking fix

According to one of OOPSes reported by Jann softirq can break
while skb is prepared for netif_rx. The report isn't complete,
so the real reason of the later bug could be different, but
IMHO this locking break in ax_bump is unsafe and unnecessary.

Reported-and-tested-by: Jann Traschewski <jann@gmx.de>
Signed-off-by: Jarek Poplawski <jarkao2@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
---

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