Lorenzo Colitti 2de7957072 ipv6: addrconf: don't remove address state on ifdown if the address is being kept ... Currently, addrconf_ifdown does not delete statically configured IPv6 addresses when the interface is brought down. The intent is that when the interface comes back up the address will be usable again. However, this doesn't actually work, because the system stops listening on the corresponding solicited-node multicast address, so the address cannot respond to neighbor solicitations and thus receive traffic. Also, the code notifies the rest of the system that the address is being deleted (e.g, RTM_DELADDR), even though it is not. Fix it so that none of this state is updated if the address is being kept on the interface. Tested: Added a statically configured IPv6 address to an interface, started ping, brought link down, brought link up again. When link came up ping kept on going and "ip -6 maddr" showed that the host was still subscribed to there Signed-off-by: Lorenzo Colitti <lorenzo@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2010-11-12 13:44:24 -08:00
..
netfilter	Merge git://git.kernel.org/pub/scm/linux/kernel/git/kaber/nf-2.6	2010-11-12 11:04:26 -08:00
addrconf_core.c	ipv6: Remove IPV6_ADDR_RESERVED	2010-02-26 03:59:07 -08:00
addrconf.c	ipv6: addrconf: don't remove address state on ifdown if the address is being kept	2010-11-12 13:44:24 -08:00
addrlabel.c	Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6	2010-09-27 01:03:03 -07:00
af_inet6.c	Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/kaber/nf-next-2.6	2010-10-21 08:21:34 -07:00
ah6.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
anycast.c	net-next: remove useless union keyword	2010-06-10 23:31:35 -07:00
datagram.c	tproxy: added tproxy sockopt interface in the IPV6 layer	2010-10-21 16:08:28 +02:00
esp6.c	xfrm: SA lookups signature with mark	2010-02-22 16:20:22 -08:00
exthdrs_core.c	net: return operator cleanup	2010-09-23 14:33:39 -07:00
exthdrs.c	ipv6: avoid two atomics in ipv6_rthdr_rcv()	2010-06-14 23:13:06 -07:00
fib6_rules.c	fib6: use FIB_LOOKUP_NOREF in fib6_rule_lookup()	2010-10-16 11:13:21 -07:00
icmp.c	ipv6: fix ICMP6_MIB_OUTERRORS	2010-06-09 18:39:27 -07:00
inet6_connection_sock.c	ipv6: Refactor update of IPv6 flowi destination address for srcrt (RH) option	2010-06-02 07:08:31 -07:00
inet6_hashtables.c	tcp: Fix a connect() race with timewait sockets	2009-12-08 20:17:51 -08:00
ip6_fib.c	fib: avoid false sharing on fib_table_hash	2010-10-16 11:13:23 -07:00
ip6_flowlabel.c	IPv6: Add dontfrag argument to relevant functions	2010-04-23 23:35:28 -07:00
ip6_input.c	Merge branch 'master' of /repos/git/net-next-2.6	2010-04-20 16:02:01 +02:00
ip6_output.c	Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6	2010-09-27 01:03:03 -07:00
ip6_tunnel.c	tunnels: Fix tunnels change rcu protection	2010-10-27 14:20:08 -07:00
ip6mr.c	net: add a core netdev->rx_dropped counter	2010-10-05 14:47:55 -07:00
ipcomp6.c	xfrm: SA lookups signature with mark	2010-02-22 16:20:22 -08:00
ipv6_sockglue.c	tproxy: Add missing CAP_NET_ADMIN check to ipv6 side	2010-10-24 16:07:50 -07:00
Kconfig	ipv6: ip6mr: support multiple tables	2010-05-11 14:40:55 +02:00
Makefile	[IPV6] MROUTE: Support multicast forwarding.	2008-04-05 22:33:38 +09:00
mcast.c	net-next: remove useless union keyword	2010-06-10 23:31:35 -07:00
mip6.c	IPv6: fix CoA check in RH2 input handler (mip6_rthdr_input())	2010-07-18 15:04:33 -07:00
ndisc.c	net neigh: RCU conversion of neigh hash table	2010-10-05 14:54:36 -07:00
netfilter.c	netfilter: kill redundant check code in which setting ip_summed value	2010-06-14 16:20:02 +02:00
proc.c	ipv6/udp: report SndbufErrors and RcvbufErrors	2010-10-30 16:17:23 -07:00
protocol.c	net: add __rcu annotations to protocol	2010-10-27 11:37:31 -07:00
raw.c	net: add __rcu annotation to sk_filter	2010-10-25 14:18:28 -07:00
reassembly.c	ipv6: fix overlap check for fragments	2010-11-08 12:17:06 -08:00
route.c	net dst: fix percpu_counter list corruption and poison overwritten	2010-11-03 18:50:07 -07:00
sit.c	tunnels: Fix tunnels change rcu protection	2010-10-27 14:20:08 -07:00
syncookies.c	syncookies: add support for ECN	2010-06-26 22:00:03 -07:00
sysctl_net_ipv6.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
tcp_ipv6.c	Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/kaber/nf-next-2.6	2010-10-21 08:21:34 -07:00
tunnel6.c	tunnels: add _rcu annotations	2010-10-25 13:09:45 -07:00
udp_impl.h	net: Make setsockopt() optlen be unsigned.	2009-09-30 16:12:20 -07:00
udp.c	net: add __rcu annotation to sk_filter	2010-10-25 14:18:28 -07:00
udplite.c	net: spread __net_init, __net_exit	2010-01-17 19:16:02 -08:00
xfrm6_input.c	netfilter: ipv6: use NFPROTO values for NF_HOOK invocation	2010-03-25 16:00:49 +01:00
xfrm6_mode_beet.c	ipsec: Interfamily IPSec BEET, ipv4-inner ipv6-outer	2008-08-06 02:40:25 -07:00
xfrm6_mode_ro.c
xfrm6_mode_transport.c
xfrm6_mode_tunnel.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
xfrm6_output.c	netfilter: ipv6: use NFPROTO values for NF_HOOK invocation	2010-03-25 16:00:49 +01:00
xfrm6_policy.c	net dst: use a percpu_counter to track entries	2010-10-11 13:06:53 -07:00
xfrm6_state.c	xfrm: Allow different selector family in temporary state	2010-09-20 11:11:38 -07:00
xfrm6_tunnel.c	xfrm6: make xfrm6_tunnel_free_spi local	2010-10-21 03:09:45 -07:00