Reject routes on Linux don't use a gateway.

1 files changed, 3 insertions, 0 deletions

diff --git a/ipv6.c b/ipv6.c
index 4514bb98..3ed05263 100644
--- a/ipv6.c
+++ b/ipv6.c
@@ -2161,7 +2161,10 @@ inet6_makeprefix(struct interface *ifp, const struct ra *rap,
 	sa_in6_init(&rt->rt_netmask, &netmask);
 	if (addr->flags & IPV6_AF_DELEGATEDPFX) {
 		rt->rt_flags |= RTF_REJECT;
+		/* Linux does not like a gateway for a reject route. */
+#ifndef __linux__
 		sa_in6_init(&rt->rt_gateway, &in6addr_loopback);
+#endif
 	} else
 		rt->rt_gateway.sa_family = AF_UNSPEC;
 	sa_in6_init(&rt->rt_ifa, &addr->addr);