diff options
Diffstat (limited to 'net/ipv6/addrconf.c')
| -rw-r--r-- | net/ipv6/addrconf.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c index fc1fac2a0528..3e118dfddd02 100644 --- a/net/ipv6/addrconf.c +++ b/net/ipv6/addrconf.c @@ -3094,11 +3094,13 @@ static int addrconf_ifdown(struct net_device *dev, int how) write_unlock_bh(&idev->lock); - /* Step 5: Discard multicast list */ - if (how) + /* Step 5: Discard anycast and multicast list */ + if (how) { + ipv6_ac_destroy_dev(idev); ipv6_mc_destroy_dev(idev); - else + } else { ipv6_mc_down(idev); + } idev->tstamp = jiffies; @@ -4778,10 +4780,11 @@ static void __ipv6_ifa_notify(int event, struct inet6_ifaddr *ifp) if (ip6_del_rt(ifp->rt)) dst_free(&ifp->rt->dst); + + rt_genid_bump_ipv6(net); break; } atomic_inc(&net->ipv6.dev_addr_genid); - rt_genid_bump_ipv6(net); } static void ipv6_ifa_notify(int event, struct inet6_ifaddr *ifp) |