diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/ipv6.h | 7 | ||||
| -rw-r--r-- | include/net/ndisc.h | 8 |
2 files changed, 7 insertions, 8 deletions
diff --git a/include/net/ipv6.h b/include/net/ipv6.h index 464c6f70eca1..c1878f7049c8 100644 --- a/include/net/ipv6.h +++ b/include/net/ipv6.h @@ -661,13 +661,6 @@ extern int ip6_xmit(struct sock *sk, struct ipv6_txoptions *opt, int tclass); -extern int ip6_nd_hdr(struct sock *sk, - struct sk_buff *skb, - struct net_device *dev, - const struct in6_addr *saddr, - const struct in6_addr *daddr, - int proto, int len); - extern int ip6_find_1stfragopt(struct sk_buff *skb, u8 **nexthdr); extern int ip6_append_data(struct sock *sk, diff --git a/include/net/ndisc.h b/include/net/ndisc.h index ec48f42db5ed..745bf741e029 100644 --- a/include/net/ndisc.h +++ b/include/net/ndisc.h @@ -127,13 +127,19 @@ static int ndisc_addr_option_pad(unsigned short type) } } +static inline int ndisc_opt_addr_space(struct net_device *dev) +{ + return NDISC_OPT_SPACE(dev->addr_len + + ndisc_addr_option_pad(dev->type)); +} + static inline u8 *ndisc_opt_addr_data(struct nd_opt_hdr *p, struct net_device *dev) { u8 *lladdr = (u8 *)(p + 1); int lladdrlen = p->nd_opt_len << 3; int prepad = ndisc_addr_option_pad(dev->type); - if (lladdrlen != NDISC_OPT_SPACE(dev->addr_len + prepad)) + if (lladdrlen != ndisc_opt_addr_space(dev)) return NULL; return lladdr + prepad; } |