diff options
| author | Eli Cooper <elicooper@gmx.com> | 2016-12-01 05:05:11 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-12-02 20:34:22 +0300 |
| commit | b4e479a96fc398ccf83bb1cffb4ffef8631beaf1 (patch) | |
| tree | 0b2053915f3aa78279cf87b8f123b17e147c2e7f /net/ipv6/ip6_tunnel.c | |
| parent | f4180439109aa720774baafdd798b3234ab1a0d2 (diff) | |
| download | linux-b4e479a96fc398ccf83bb1cffb4ffef8631beaf1.tar.xz | |
ipv6: Set skb->protocol properly for local output
When xfrm is applied to TSO/GSO packets, it follows this path:
xfrm_output() -> xfrm_output_gso() -> skb_gso_segment()
where skb_gso_segment() relies on skb->protocol to function properly.
This patch sets skb->protocol to ETH_P_IPV6 before dst_output() is called,
fixing a bug where GSO packets sent through an ipip6 tunnel are dropped
when xfrm is involved.
Cc: stable@vger.kernel.org
Signed-off-by: Eli Cooper <elicooper@gmx.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6/ip6_tunnel.c')
0 files changed, 0 insertions, 0 deletions