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Date: Sat, 29 Oct 2016 14:50:20 -0400 (EDT) From: David Miller <davem@...emloft.net> To: elicooper@....com Cc: netdev@...r.kernel.org, tom@...bertland.com Subject: Re: [PATCH] ip6_tunnel: Update skb->protocol to ETH_P_IPV6 in ip6_tnl_xmit() From: Eli Cooper <elicooper@....com> Date: Wed, 26 Oct 2016 10:11:09 +0800 > This patch updates skb->protocol to ETH_P_IPV6 in ip6_tnl_xmit() when an > IPv6 header is installed to a socket buffer. > > This is not a cosmetic change. Without updating this value, GSO packets > transmitted through an ipip6 tunnel have the protocol of ETH_P_IP and > skb_mac_gso_segment() will attempt to call gso_segment() for IPv4, > which results in the packets being dropped. > > Fixes: b8921ca83eed ("ip4ip6: Support for GSO/GRO") > Signed-off-by: Eli Cooper <elicooper@....com> Applied and queued up for -stable, thank you.
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