Revision fa55a7d745de2d10489295b0674a403e2a5d490d authored by Andrew Lunn on 03 January 2022, 17:11:30 UTC, committed by David S. Miller on 04 January 2022, 12:17:35 UTC
An ICMP error message can contain in its message body part of an IPv6
packet which invoked the error. Such a packet might contain a segment
router header. Export get_srh() so the ICMP code can make use of it.

Since his changes the scope of the function from local to global, add
the seg6_ prefix to keep the namespace clean. And move it into seg6.c
so it is always available, not just when IPV6_SEG6_LWTUNNEL is
enabled.

Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: David Ahern <dsahern@kernel.org>
Reviewed-by: Willem de Bruijn <willemb@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
1 parent e8fe9e8
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.clang-format -rw-r--r-- 16.6 KB
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