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Eric Dumazet 9f0d3c2781 ipv6: addrconf: fix /proc/net/if_inet6 
Commit 1d5783030a (ipv6/addrconf: speedup /proc/net/if_inet6 filling)
added bugs hiding some devices from if_inet6 and breaking applications.

"ip -6 addr" could still display all IPv6 addresses, while "ifconfig -a"
couldnt.

One way to reproduce the bug is by starting in a shell :

unshare -n /bin/bash
ifconfig lo up

And in original net namespace, lo device disappeared from if_inet6

Reported-by: Jan Hinnerk Stosch <janhinnerk.stosch@gmail.com>
Tested-by: Jan Hinnerk Stosch <janhinnerk.stosch@gmail.com>
Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: Mihai Maruseac <mihai.maruseac@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
 		2012-10-16 14:41:47 -04:00
..
netfilter nf_defrag_ipv6: fix oops on module unloading 2012-09-27 18:14:55 -04:00
Kconfig gre: Support GRE over IPv6 2012-08-14 14:28:32 -07:00
Makefile gre: Support GRE over IPv6 2012-08-14 14:28:32 -07:00
addrconf.c ipv6: addrconf: fix /proc/net/if_inet6 2012-10-16 14:41:47 -04:00
addrconf_core.c net: cleanup unsigned to unsigned int 2012-04-15 12:44:40 -04:00
addrlabel.c sections: fix section conflicts in net 2012-10-06 03:04:45 +09:00
af_inet6.c ipv6: gro: fix PV6_GRO_CB(skb)->proto problem 2012-10-08 15:40:43 -04:00
ah6.c ipv6: Add redirect support to all protocol icmp error handlers. 2012-07-12 00:25:15 -07:00
anycast.c ipv6: bool/const conversions phase2 2012-05-19 01:08:16 -04:00
datagram.c ipv6: bool/const conversions phase2 2012-05-19 01:08:16 -04:00
esp6.c net: ipv6: fix error return code 2012-08-31 16:27:48 -04:00
exthdrs.c net: Remove casts to same type 2012-06-04 11:45:11 -04:00
exthdrs_core.c ipv6: bool/const conversions phase2 2012-05-19 01:08:16 -04:00
fib6_rules.c sections: fix section conflicts in net 2012-10-06 03:04:45 +09:00
icmp.c ipv6: Use icmpv6_notify() to propagate redirect, instead of rt6_redirect(). 2012-07-12 00:33:37 -07:00
inet6_connection_sock.c ipv6: use net->rt_genid to check dst validity 2012-09-18 15:57:03 -04:00
inet6_hashtables.c net: Compute protocol sequence numbers and fragment IDs using MD5. 2011-08-06 18:33:19 -07:00
ip6_fib.c ipv6: return errno pointers consistently for fib6_add_1() 2012-09-28 18:48:28 -04:00
ip6_flowlabel.c ipv6: move dereference after check in fl_free() 2012-08-16 16:04:42 -07:00
ip6_gre.c ipv6: gre: remove ip6gre_header_parse() 2012-09-27 18:49:22 -04:00
ip6_input.c net: TCP early demux cleanup 2012-07-30 14:53:21 -07:00
ip6_output.c net: use a per task frag allocator 2012-09-24 16:31:37 -04:00
ip6_tunnel.c gre: information leak in ip6_tnl_ioctl() 2012-08-20 02:21:30 -07:00
ip6mr.c sections: fix section conflicts in net 2012-10-06 03:04:45 +09:00
ipcomp6.c ipv6: Add redirect support to all protocol icmp error handlers. 2012-07-12 00:25:15 -07:00
ipv6_sockglue.c net: cleanup unsigned to unsigned int 2012-04-15 12:44:40 -04:00
mcast.c ipv6: fix unappropriate errno returned for non-multicast address 2012-07-17 01:35:03 -07:00
mip6.c ipv6: mip6: fix mip6_mh_filter() 2012-09-25 16:04:44 -04:00
ndisc.c ipv6: Use icmpv6_notify() to propagate redirect, instead of rt6_redirect(). 2012-07-12 00:33:37 -07:00
netfilter.c netfilter: ipv6: expand skb head in ip6_route_me_harder after oif change 2012-08-30 03:00:15 +02:00
proc.c net: ipv6: proc: Fix error handling 2012-08-14 14:45:07 -07:00
protocol.c inet: Sanitize inet{,6} protocol demux. 2012-06-19 18:56:21 -07:00
raw.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2012-09-28 14:40:49 -04:00
reassembly.c ipv6: unify fragment thresh handling code 2012-09-19 17:23:28 -04:00
route.c ipv6: release reference of ip6_null_entry's dst entry in __ip6_del_rt 2012-10-04 16:00:07 -04:00
sit.c xfrm: remove extranous rcu_read_lock 2012-09-27 18:12:37 -04:00
syncookies.c tcp: TCP Fast Open Server - support TFO listeners 2012-08-31 20:02:19 -04:00
sysctl_net_ipv6.c net: Delete all remaining instances of ctl_path 2012-04-20 21:22:30 -04:00
tcp_ipv6.c tcp: resets are misrouted 2012-10-12 13:52:40 -04:00
tunnel6.c net: ipv6: Standardize prefixes for message logging 2012-05-16 01:01:03 -04:00
udp.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2012-09-15 11:43:53 -04:00
udp_impl.h net: Make setsockopt() optlen be unsigned. 2009-09-30 16:12:20 -07:00
udplite.c Merge branch 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux 2011-11-06 19:44:47 -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: be careful of non existing mac headers 2012-02-23 16:50:45 -05:00
xfrm6_mode_ro.c
…
xfrm6_mode_transport.c
…
xfrm6_mode_tunnel.c ipsec: be careful of non existing mac headers 2012-02-23 16:50:45 -05:00
xfrm6_output.c xfrm6: remove unneeded NULL check in __xfrm6_output() 2012-02-01 02:52:48 -05:00
xfrm6_policy.c net: ipv6: fix oops in inet_putpeer() 2012-08-20 02:56:56 -07:00
xfrm6_state.c net: remove ipv6_addr_copy() 2011-11-22 16:43:32 -05:00
xfrm6_tunnel.c net: cleanup unsigned to unsigned int 2012-04-15 12:44:40 -04:00