From: Patrick McHardy <kaber@trash.net>
Date: Wed, 15 Nov 2006 03:48:09 +0000 (-0800)
Subject: [NETFILTER]: Use pskb_trim in {ip,ip6,nfnetlink}_queue
X-Git-Tag: v2.6.19~87^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d8a585d78efdf191a64ca655136ac1e49fd27cf4;p=pandora-kernel.git

[NETFILTER]: Use pskb_trim in {ip,ip6,nfnetlink}_queue

Based on patch by James D. Nurmi:

I've got some code very dependant on nfnetlink_queue, and turned up a
large number of warns coming from skb_trim.  While it's quite possibly
my code, having not seen it on older kernels made me a bit suspect.

Anyhow, based on some googling I turned up this thread:
http://lkml.org/lkml/2006/8/13/56

And believe the issue to be related, so attached is a small patch to
the kernel -- not sure if this is completely correct, but for anyone
else hitting the WARN_ON(1) in skbuff.h, it might be helpful..

Signed-off-by: James D. Nurmi <jdnurmi@gmail.com>

Ported to ip6_queue and nfnetlink_queue and added return value
checks.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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