From 53da221b13225695516ec7469ca29d82bb10e594 Mon Sep 17 00:00:00 2001 From: Neale Ranns Date: Sat, 24 Feb 2018 02:11:19 -0800 Subject: IP6 link-local table - IPv6 link local table is a per-SW interface array of IPv6 unicast FIBs - the per-interface ocst is sizeof(fib_table_t) which is small, w.r.t. the cost of an interface - FE80::/10 in the 'global' table points to a DPO that performs a lookup in the input interface's LL fib. Change-Id: Ice834b25ebeeacb2e929d7c864d7ec8c09918cbe Signed-off-by: Neale Ranns --- src/vnet/ip/ip6_packet.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/vnet/ip/ip6_packet.h') diff --git a/src/vnet/ip/ip6_packet.h b/src/vnet/ip/ip6_packet.h index 6b724370e76..76e3c1f93f0 100644 --- a/src/vnet/ip/ip6_packet.h +++ b/src/vnet/ip/ip6_packet.h @@ -293,7 +293,7 @@ ip6_address_is_loopback (ip6_address_t * a) /* Check for link local unicast fe80::/10. */ always_inline uword -ip6_address_is_link_local_unicast (ip6_address_t * a) +ip6_address_is_link_local_unicast (const ip6_address_t * a) { return a->as_u8[0] == 0xfe && (a->as_u8[1] & 0xc0) == 0x80; } -- cgit 1.2.3-korg