From 93531c6743157d7e8c5792f8ed1a57641149d62c Mon Sep 17 00:00:00 2001 From: David Ahern Date: Tue, 17 Apr 2018 17:33:25 -0700 Subject: net/ipv6: separate handling of FIB entries from dst based routes Last step before flipping the data type for FIB entries: - use fib6_info_alloc to create FIB entries in ip6_route_info_create and addrconf_dst_alloc - use fib6_info_release in place of dst_release, ip6_rt_put and rt6_release - remove the dst_hold before calling __ip6_ins_rt or ip6_del_rt - when purging routes, drop per-cpu routes - replace inc and dec of rt6i_ref with fib6_info_hold and fib6_info_release - use rt->from since it points to the FIB entry - drop references to exception bucket, fib6_metrics and per-cpu from dst entries (those are relevant for fib entries only) Signed-off-by: David Ahern Signed-off-by: David S. Miller --- net/ipv6/ndisc.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'net/ipv6/ndisc.c') diff --git a/net/ipv6/ndisc.c b/net/ipv6/ndisc.c index 556717154fa3..a28857088bff 100644 --- a/net/ipv6/ndisc.c +++ b/net/ipv6/ndisc.c @@ -1283,7 +1283,7 @@ static void ndisc_router_discovery(struct sk_buff *skb) ND_PRINTK(0, err, "RA: %s got default router without neighbour\n", __func__); - ip6_rt_put(rt); + fib6_info_release(rt); return; } } @@ -1313,7 +1313,7 @@ static void ndisc_router_discovery(struct sk_buff *skb) ND_PRINTK(0, err, "RA: %s got default router without neighbour\n", __func__); - ip6_rt_put(rt); + fib6_info_release(rt); return; } neigh->flags |= NTF_ROUTER; @@ -1499,7 +1499,7 @@ skip_routeinfo: ND_PRINTK(2, warn, "RA: invalid RA options\n"); } out: - ip6_rt_put(rt); + fib6_info_release(rt); if (neigh) neigh_release(neigh); } -- cgit