Patch "vxlan: fix a free after use" has been added to the 3.17-stable tree

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

    vxlan: fix a free after use

to the 3.17-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:
     vxlan-fix-a-free-after-use.patch
and it can be found in the queue-3.17 subdirectory.

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


>From foo@baz Fri Nov  7 11:36:50 PST 2014
From: Li RongQing <roy.qing.li@xxxxxxxxx>
Date: Fri, 17 Oct 2014 14:06:16 +0800
Subject: vxlan: fix a free after use

From: Li RongQing <roy.qing.li@xxxxxxxxx>

[ Upstream commit 7a9f526fc3ee49b6034af2f243676ee0a27dcaa8 ]

pskb_may_pull maybe change skb->data and make eth pointer oboslete,
so eth needs to reload

Fixes: 91269e390d062 ("vxlan: using pskb_may_pull as early as possible")
Cc: Eric Dumazet <edumazet@xxxxxxxxxx>
Signed-off-by: Li RongQing <roy.qing.li@xxxxxxxxx>
Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
 drivers/net/vxlan.c |    1 +
 1 file changed, 1 insertion(+)

--- a/drivers/net/vxlan.c
+++ b/drivers/net/vxlan.c
@@ -1936,6 +1936,7 @@ static netdev_tx_t vxlan_xmit(struct sk_
 				    msg->icmph.icmp6_type == NDISC_NEIGHBOUR_SOLICITATION)
 					return neigh_reduce(dev, skb);
 		}
+		eth = eth_hdr(skb);
 #endif
 	}
 


Patches currently in stable-queue which might be from roy.qing.li@xxxxxxxxx are

queue-3.17/vxlan-fix-a-use-after-free-in-vxlan_encap_bypass.patch
queue-3.17/vxlan-using-pskb_may_pull-as-early-as-possible.patch
queue-3.17/vxlan-fix-a-free-after-use.patch
queue-3.17/ipv4-fix-a-potential-use-after-free-in-ip_tunnel_core.c.patch
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