diff options
Diffstat (limited to 'net/ipv6/ndisc.c')
| -rw-r--r-- | net/ipv6/ndisc.c | 16 |
1 files changed, 2 insertions, 14 deletions
diff --git a/net/ipv6/ndisc.c b/net/ipv6/ndisc.c index f41853bca42..cf43b6550f5 100644 --- a/net/ipv6/ndisc.c +++ b/net/ipv6/ndisc.c @@ -1032,18 +1032,6 @@ errout: rtnl_set_sk_err(net, RTNLGRP_ND_USEROPT, err); } -static inline int accept_ra(struct inet6_dev *in6_dev) -{ - /* - * If forwarding is enabled, RA are not accepted unless the special - * hybrid mode (accept_ra=2) is enabled. - */ - if (in6_dev->cnf.forwarding && in6_dev->cnf.accept_ra < 2) - return 0; - - return in6_dev->cnf.accept_ra; -} - static void ndisc_router_discovery(struct sk_buff *skb) { struct ra_msg *ra_msg = (struct ra_msg *)skb_transport_header(skb); @@ -1091,7 +1079,7 @@ static void ndisc_router_discovery(struct sk_buff *skb) return; } - if (!accept_ra(in6_dev)) + if (!ipv6_accept_ra(in6_dev)) goto skip_linkparms; #ifdef CONFIG_IPV6_NDISC_NODETYPE @@ -1247,7 +1235,7 @@ skip_linkparms: NEIGH_UPDATE_F_ISROUTER); } - if (!accept_ra(in6_dev)) + if (!ipv6_accept_ra(in6_dev)) goto out; #ifdef CONFIG_IPV6_ROUTE_INFO |