From: stephen hemminger <stephen@networkplumber.org>
Date: Mon, 17 Jun 2013 19:09:59 +0000 (-0700)
Subject: vxlan: handle skb_clone failure
X-Git-Tag: v3.10~13^2~45
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7aa27238417a34ec9be2d8eff05ceff319f2d39b;p=pandora-kernel.git

vxlan: handle skb_clone failure

If skb_clone fails if out of memory then just skip the fanout.

Problem was introduced in 3.10 with:
  commit 6681712d67eef14c4ce793561c3231659153a320
  Author: David Stevens <dlstevens@us.ibm.com>
  Date:   Fri Mar 15 04:35:51 2013 +0000

    vxlan: generalize forwarding tables

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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