diff options
Diffstat (limited to 'net/ipv6/addrconf.c')
| -rw-r--r-- | net/ipv6/addrconf.c | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c index 57198b3c86da..da5a21050ba9 100644 --- a/net/ipv6/addrconf.c +++ b/net/ipv6/addrconf.c @@ -1200,7 +1200,8 @@ check_cleanup_prefix_route(struct inet6_ifaddr *ifp, unsigned long *expires) list_for_each_entry(ifa, &idev->addr_list, if_list) { if (ifa == ifp) continue; - if (!ipv6_prefix_equal(&ifa->addr, &ifp->addr, + if (ifa->prefix_len != ifp->prefix_len || + !ipv6_prefix_equal(&ifa->addr, &ifp->addr, ifp->prefix_len)) continue; if (ifa->flags & (IFA_F_PERMANENT | IFA_F_NOPREFIXROUTE)) @@ -3530,8 +3531,8 @@ static int addrconf_notify(struct notifier_block *this, unsigned long event, if (!addrconf_link_ready(dev)) { /* device is not ready yet. */ - pr_info("ADDRCONF(NETDEV_UP): %s: link is not ready\n", - dev->name); + pr_debug("ADDRCONF(NETDEV_UP): %s: link is not ready\n", + dev->name); break; } @@ -5155,6 +5156,8 @@ static int inet6_dump_addr(struct sk_buff *skb, struct netlink_callback *cb, if (idev) { err = in6_dump_addrs(idev, skb, cb, s_ip_idx, &fillargs); + if (err > 0) + err = 0; } goto put_tgt_net; } @@ -6902,6 +6905,11 @@ static int __net_init addrconf_init_net(struct net *net) if (!dflt) goto err_alloc_dflt; + if (sysctl_devconf_inherit_init_net == 1 && !net_eq(net, &init_net)) { + memcpy(all, init_net.ipv6.devconf_all, sizeof(ipv6_devconf)); + memcpy(dflt, init_net.ipv6.devconf_dflt, sizeof(ipv6_devconf_dflt)); + } + /* these will be inherited by all namespaces */ dflt->autoconf = ipv6_defaults.autoconf; dflt->disable_ipv6 = ipv6_defaults.disable_ipv6; |