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[NETNS]: Create ipv6 devconf-s for namespaces

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This is the core. Declare and register the pernet subsys for
addrconf. The init callback the will create the devconf-s.

The init_net will reuse the existing statically declared confs,
so that accessing them from inside the ipv6 code will still
work.

The register_pernet_subsys() is moved above the ipv6_add_dev()
call for loopback, because this function will need the
net->devconf_dflt pointer to be already set.

Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Pavel Emelyanov
2008-01-10 17:42:55 -08:00
committed by David S. Miller
parent bff16c2f99
commit e0da5a480c
2 changed files with 72 additions and 12 deletions
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2
include/net/netns/ipv6.h
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@@ -28,5 +28,7 @@ struct netns_sysctl_ipv6 {
struct netns_ipv6 {
struct netns_sysctl_ipv6 sysctl;
struct ipv6_devconf *devconf_all;
struct ipv6_devconf *devconf_dflt;
};
#endif