diff options
Diffstat (limited to 'include/net/ndisc.h')
| -rw-r--r-- | include/net/ndisc.h | 40 |
1 files changed, 7 insertions, 33 deletions
diff --git a/include/net/ndisc.h b/include/net/ndisc.h index 3c88d5bc5eed..3da1a6f8d3f9 100644 --- a/include/net/ndisc.h +++ b/include/net/ndisc.h @@ -2,8 +2,6 @@ #ifndef _NDISC_H #define _NDISC_H -#include <net/ipv6_stubs.h> - /* * ICMP codes for neighbour discovery messages */ @@ -60,15 +58,6 @@ enum { #include <net/neighbour.h> -/* Set to 3 to get tracing... */ -#define ND_DEBUG 1 - -#define ND_PRINTK(val, level, fmt, ...) \ -do { \ - if (val <= ND_DEBUG) \ - net_##level##_ratelimited(fmt, ##__VA_ARGS__); \ -} while (0) - struct ctl_table; struct inet6_dev; struct net_device; @@ -368,14 +357,6 @@ static inline struct neighbour *__ipv6_neigh_lookup_noref(struct net_device *dev return ___neigh_lookup_noref(&nd_tbl, neigh_key_eq128, ndisc_hashfn, pkey, dev); } -static inline -struct neighbour *__ipv6_neigh_lookup_noref_stub(struct net_device *dev, - const void *pkey) -{ - return ___neigh_lookup_noref(ipv6_stub->nd_tbl, neigh_key_eq128, - ndisc_hashfn, pkey, dev); -} - static inline struct neighbour *__ipv6_neigh_lookup(struct net_device *dev, const void *pkey) { struct neighbour *n; @@ -400,28 +381,20 @@ static inline void __ipv6_confirm_neigh(struct net_device *dev, rcu_read_unlock(); } -static inline void __ipv6_confirm_neigh_stub(struct net_device *dev, - const void *pkey) -{ - struct neighbour *n; - - rcu_read_lock(); - n = __ipv6_neigh_lookup_noref_stub(dev, pkey); - neigh_confirm(n); - rcu_read_unlock(); -} - -/* uses ipv6_stub and is meant for use outside of IPv6 core */ static inline struct neighbour *ip_neigh_gw6(struct net_device *dev, const void *addr) { +#if IS_ENABLED(CONFIG_IPV6) struct neighbour *neigh; - neigh = __ipv6_neigh_lookup_noref_stub(dev, addr); + neigh = __ipv6_neigh_lookup_noref(dev, addr); if (unlikely(!neigh)) - neigh = __neigh_create(ipv6_stub->nd_tbl, addr, dev, false); + neigh = __neigh_create(&nd_tbl, addr, dev, false); return neigh; +#else + return ERR_PTR(-EAFNOSUPPORT); +#endif } int ndisc_init(void); @@ -443,6 +416,7 @@ void ndisc_send_skb(struct sk_buff *skb, const struct in6_addr *daddr, void ndisc_send_rs(struct net_device *dev, const struct in6_addr *saddr, const struct in6_addr *daddr); + void ndisc_send_na(struct net_device *dev, const struct in6_addr *daddr, const struct in6_addr *solicited_addr, bool router, bool solicited, bool override, bool inc_opt); |