linux/net/ipv4/icmp.c
David Ahern 9d1a6c4ea4 net: icmp_route_lookup should use rt dev to determine L3 domain
icmp_send is called in response to some event. The skb may not have
the device set (skb->dev is NULL), but it is expected to have an rt.
Update icmp_route_lookup to use the rt on the skb to determine L3
domain.

Fixes: 613d09b30f ("net: Use VRF device index for lookups on TX")
Signed-off-by: David Ahern <dsa@cumulusnetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2016-11-09 18:49:39 -05:00

1239 lines
29 KiB