[PATCH 1/2] ipv6: make rtm_ipv6_policy available
From: David Lamparter <hidden>
Date: 2022-06-30 13:31:32
Subsystem:
networking [general], networking [ipv4/ipv6], the rest · Maintainers:
"David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, David Ahern, Ido Schimmel, Linus Torvalds
... so ip6mr.c can use it too (as it is in IPv4.) Signed-off-by: David Lamparter <redacted> --- 1:1 analog to IPv4, where rtm_ipv4_policy is exposed for pretty exactly the same thing. IPv6 just got away with not using this across file boundaries so far. --- include/net/ip6_fib.h | 1 + net/ipv6/route.c | 2 +- 2 files changed, 2 insertions(+), 1 deletion(-)
diff --git a/include/net/ip6_fib.h b/include/net/ip6_fib.h
index 6268963d9599..a12fedea97de 100644
--- a/include/net/ip6_fib.h
+++ b/include/net/ip6_fib.h@@ -483,6 +483,7 @@ void rt6_get_prefsrc(const struct rt6_info *rt, struct in6_addr *addr) rcu_read_unlock(); } +extern const struct nla_policy rtm_ipv6_policy[]; int fib6_nh_init(struct net *net, struct fib6_nh *fib6_nh, struct fib6_config *cfg, gfp_t gfp_flags, struct netlink_ext_ack *extack);
diff --git a/net/ipv6/route.c b/net/ipv6/route.c
index 1d6f75eef4bd..26c7b31abe96 100644
--- a/net/ipv6/route.c
+++ b/net/ipv6/route.c@@ -4964,7 +4964,7 @@ void rt6_mtu_change(struct net_device *dev, unsigned int mtu) fib6_clean_all(dev_net(dev), rt6_mtu_change_route, &arg); } -static const struct nla_policy rtm_ipv6_policy[RTA_MAX+1] = { +const struct nla_policy rtm_ipv6_policy[RTA_MAX+1] = { [RTA_UNSPEC] = { .strict_start_type = RTA_DPORT + 1 }, [RTA_GATEWAY] = { .len = sizeof(struct in6_addr) }, [RTA_PREFSRC] = { .len = sizeof(struct in6_addr) },
--
2.36.1