Files
linux/include
Eric Dumazet be2644aac3 tcp: add ipv6_addr_v4mapped_loopback() helper
tcp_twsk_unique() has a hard coded assumption about ipv4 loopback
being 127/8

Lets instead use the standard ipv4_is_loopback() method,
in a new ipv6_addr_v4mapped_loopback() helper.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2019-10-01 13:07:53 -07:00
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