tree 2b96725dff29857dad4a6aca7a94d06322339ac5
parent b1cadc1a0949c82ff7fcb15603e3caf2d32ff9f6
author Eric Dumazet <edumazet@google.com> 1466311923 -0700
committer David S. Miller <davem@davemloft.net> 1466313099 -0700

ip6: move ipip6_err_gen_icmpv6_unreach()

We want to use this helper from GRE as well, so this is
the time to move it in net/ipv6/icmp.c

Also add a @nhs parameter, since SIT and GRE have different
values for the header(s) to skip.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>