diff options
Diffstat (limited to 'include/net/addrconf.h')
-rw-r--r-- | include/net/addrconf.h | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/include/net/addrconf.h b/include/net/addrconf.h index 78ea3e332688..c04f359655b8 100644 --- a/include/net/addrconf.h +++ b/include/net/addrconf.h @@ -6,6 +6,8 @@ #define RTR_SOLICITATION_INTERVAL (4*HZ) #define RTR_SOLICITATION_MAX_INTERVAL (3600*HZ) /* 1 hour */ +#define MIN_VALID_LIFETIME (2*3600) /* 2 hours */ + #define TEMP_VALID_LIFETIME (7*86400) #define TEMP_PREFERRED_LIFETIME (86400) #define REGEN_MAX_RETRY (3) @@ -62,6 +64,8 @@ struct ifa6_config { const struct in6_addr *pfx; unsigned int plen; + u8 ifa_proto; + const struct in6_addr *peer_pfx; u32 rt_priority; @@ -107,8 +111,6 @@ struct inet6_ifaddr *ipv6_get_ifaddr(struct net *net, int ipv6_dev_get_saddr(struct net *net, const struct net_device *dev, const struct in6_addr *daddr, unsigned int srcprefs, struct in6_addr *saddr); -int __ipv6_get_lladdr(struct inet6_dev *idev, struct in6_addr *addr, - u32 banned_flags); int ipv6_get_lladdr(struct net_device *dev, struct in6_addr *addr, u32 banned_flags); bool inet_rcv_saddr_equal(const struct sock *sk, const struct sock *sk2, @@ -403,6 +405,9 @@ static inline bool ip6_ignore_linkdown(const struct net_device *dev) { const struct inet6_dev *idev = __in6_dev_get(dev); + if (unlikely(!idev)) + return true; + return !!idev->cnf.ignore_routes_with_linkdown; } |