Patch "net: flow_dissector: fix thoff for IPPROTO_AH" has been added to the 3.10-stable tree

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This is a note to let you know that I've just added the patch titled

    net: flow_dissector: fix thoff for IPPROTO_AH

to the 3.10-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     net-flow_dissector-fix-thoff-for-ipproto_ah.patch
and it can be found in the queue-3.10 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.


>From bd43a3e079544ea599cf3ec0e3d66605b7384366 Mon Sep 17 00:00:00 2001
From: Eric Dumazet <edumazet@xxxxxxxxxx>
Date: Thu, 26 Sep 2013 08:44:06 -0700
Subject: net: flow_dissector: fix thoff for IPPROTO_AH

From: Eric Dumazet <edumazet@xxxxxxxxxx>

[ Upstream commit b86783587b3d1d552326d955acee37eac48800f1 ]

In commit 8ed781668dd49 ("flow_keys: include thoff into flow_keys for
later usage"), we missed that existing code was using nhoff as a
temporary variable that could not always contain transport header
offset.

This is not a problem for TCP/UDP because port offset (@poff)
is 0 for these protocols.

Signed-off-by: Eric Dumazet <edumazet@xxxxxxxxxx>
Cc: Daniel Borkmann <dborkman@xxxxxxxxxx>
Cc: Nikolay Aleksandrov <nikolay@xxxxxxxxxx>
Acked-by: Nikolay Aleksandrov <nikolay@xxxxxxxxxx>
Acked-by: Daniel Borkmann <dborkman@xxxxxxxxxx>
Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
 net/core/flow_dissector.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

--- a/net/core/flow_dissector.c
+++ b/net/core/flow_dissector.c
@@ -149,8 +149,8 @@ ipv6:
 	if (poff >= 0) {
 		__be32 *ports, _ports;
 
-		nhoff += poff;
-		ports = skb_header_pointer(skb, nhoff, sizeof(_ports), &_ports);
+		ports = skb_header_pointer(skb, nhoff + poff,
+					   sizeof(_ports), &_ports);
 		if (ports)
 			flow->ports = *ports;
 	}


Patches currently in stable-queue which might be from edumazet@xxxxxxxxxx are

queue-3.10/net_sched-htb-fix-a-typo-in-htb_change_class.patch
queue-3.10/ipv6-gre-correct-calculation-of-max_headroom.patch
queue-3.10/net-fix-multiqueue-selection.patch
queue-3.10/bridge-use-br_port_get_rtnl-within-rtnl-lock.patch
queue-3.10/bridge-fix-null-pointer-deref-of-br_port_get_rcu.patch
queue-3.10/net-flow_dissector-fix-thoff-for-ipproto_ah.patch
queue-3.10/net-net_secret-should-not-depend-on-tcp.patch
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