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Pravin B Shelar authored
While sending packet skb_cow_head() can change skb header which invalidates inner_iph pointer to skb header. Following patch avoid using it. Found by code inspection. This bug was introduced by commit 0e6fbc5b (ip_tunnels: extend iptunnel_xmit()). Signed-off-by:
Pravin B Shelar <pshelar@nicira.com> Acked-by:
Eric Dumazet <edumazet@google.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
d4a71b15