diff options
Diffstat (limited to 'net/ipv6/addrconf.c')
| -rw-r--r-- | net/ipv6/addrconf.c | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c index 3daaf3c7703..c663a3b7092 100644 --- a/net/ipv6/addrconf.c +++ b/net/ipv6/addrconf.c @@ -825,6 +825,8 @@ static void ipv6_del_addr(struct inet6_ifaddr *ifp) dst_release(&rt->dst); } + /* clean up prefsrc entries */ + rt6_remove_prefsrc(ifp); out: in6_ifa_put(ifp); } @@ -1084,7 +1086,7 @@ static int ipv6_get_saddr_eval(struct net *net, case IPV6_SADDR_RULE_PRIVACY: { /* Rule 7: Prefer public address - * Note: prefer temprary address if use_tempaddr >= 2 + * Note: prefer temporary address if use_tempaddr >= 2 */ int preftmp = dst->prefs & (IPV6_PREFER_SRC_PUBLIC|IPV6_PREFER_SRC_TMP) ? !!(dst->prefs & IPV6_PREFER_SRC_TMP) : @@ -1281,7 +1283,7 @@ static int ipv6_count_addresses(struct inet6_dev *idev) return cnt; } -int ipv6_chk_addr(struct net *net, struct in6_addr *addr, +int ipv6_chk_addr(struct net *net, const struct in6_addr *addr, struct net_device *dev, int strict) { struct inet6_ifaddr *ifp; @@ -1324,7 +1326,7 @@ static bool ipv6_chk_same_addr(struct net *net, const struct in6_addr *addr, return false; } -int ipv6_chk_prefix(struct in6_addr *addr, struct net_device *dev) +int ipv6_chk_prefix(const struct in6_addr *addr, struct net_device *dev) { struct inet6_dev *idev; struct inet6_ifaddr *ifa; @@ -1455,7 +1457,7 @@ void addrconf_dad_failure(struct inet6_ifaddr *ifp) /* Join to solicited addr multicast group. */ -void addrconf_join_solict(struct net_device *dev, struct in6_addr *addr) +void addrconf_join_solict(struct net_device *dev, const struct in6_addr *addr) { struct in6_addr maddr; @@ -1466,7 +1468,7 @@ void addrconf_join_solict(struct net_device *dev, struct in6_addr *addr) ipv6_dev_mc_inc(dev, &maddr); } -void addrconf_leave_solict(struct inet6_dev *idev, struct in6_addr *addr) +void addrconf_leave_solict(struct inet6_dev *idev, const struct in6_addr *addr) { struct in6_addr maddr; @@ -1968,7 +1970,7 @@ ok: * to the stored lifetime since we'll * be updating the timestamp below, * else we'll set it back to the - * minumum. + * minimum. */ if (prefered_lft != ifp->prefered_lft) { valid_lft = stored_lft; @@ -2111,7 +2113,7 @@ err_exit: /* * Manual configuration of address on an interface */ -static int inet6_addr_add(struct net *net, int ifindex, struct in6_addr *pfx, +static int inet6_addr_add(struct net *net, int ifindex, const struct in6_addr *pfx, unsigned int plen, __u8 ifa_flags, __u32 prefered_lft, __u32 valid_lft) { @@ -2185,7 +2187,7 @@ static int inet6_addr_add(struct net *net, int ifindex, struct in6_addr *pfx, return PTR_ERR(ifp); } -static int inet6_addr_del(struct net *net, int ifindex, struct in6_addr *pfx, +static int inet6_addr_del(struct net *net, int ifindex, const struct in6_addr *pfx, unsigned int plen) { struct inet6_ifaddr *ifp; @@ -2348,7 +2350,7 @@ static void init_loopback(struct net_device *dev) add_addr(idev, &in6addr_loopback, 128, IFA_HOST); } -static void addrconf_add_linklocal(struct inet6_dev *idev, struct in6_addr *addr) +static void addrconf_add_linklocal(struct inet6_dev *idev, const struct in6_addr *addr) { struct inet6_ifaddr * ifp; u32 addr_flags = IFA_F_PERMANENT; @@ -3119,7 +3121,7 @@ void if6_proc_exit(void) #if defined(CONFIG_IPV6_MIP6) || defined(CONFIG_IPV6_MIP6_MODULE) /* Check if address is a home address configured on any interface. */ -int ipv6_chk_home_addr(struct net *net, struct in6_addr *addr) +int ipv6_chk_home_addr(struct net *net, const struct in6_addr *addr) { int ret = 0; struct inet6_ifaddr *ifp = NULL; |