Eric Dumazet b1cadc1a09 ipv6: icmp: add a force_saddr param to icmp6_send() ...

SIT or GRE tunnels might want to translate an IPV4 address
into a v4mapped one when translating ICMP to ICMPv6.

This patch adds the parameter to icmp6_send() but
does not change icmpv6_send() signature.

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

2016-06-18 22:11:38 -07:00

938 B

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