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authorDenis V. Lunev <den@openvz.org>2008-04-03 14:28:30 -0700
committerDavid S. Miller <davem@davemloft.net>2008-04-03 14:28:30 -0700
commit5677242f432102dea9e6eceec1dc089e2f709ca4 (patch)
tree73036437b91f2e8cd5427be48a588bff3af587eb /net/ipv6/tcp_ipv6.c
parenteee4fe4ded6e9c196168aee8f9787771f4df9c90 (diff)
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op-kernel-dev-5677242f432102dea9e6eceec1dc089e2f709ca4.tar.gz
[NETNS]: Inet control socket should not hold a namespace.
This is a generic requirement, so make inet_ctl_sock_create namespace aware and create a inet_ctl_sock_destroy wrapper around sk_release_kernel. Signed-off-by: Denis V. Lunev <den@openvz.org> Acked-by: Arnaldo Carvalho de Melo <acme@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6/tcp_ipv6.c')
-rw-r--r--net/ipv6/tcp_ipv6.c14
1 files changed, 3 insertions, 11 deletions
diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c
index 2882cc5..378cc40 100644
--- a/net/ipv6/tcp_ipv6.c
+++ b/net/ipv6/tcp_ipv6.c
@@ -2199,21 +2199,13 @@ static struct inet_protosw tcpv6_protosw = {
static int tcpv6_net_init(struct net *net)
{
- int err;
- struct sock *sk;
-
- err = inet_ctl_sock_create(&sk, PF_INET6, SOCK_RAW, IPPROTO_TCP);
- if (err)
- return err;
-
- net->ipv6.tcp_sk = sk;
- sk_change_net(sk, net);
- return err;
+ return inet_ctl_sock_create(&net->ipv6.tcp_sk, PF_INET6,
+ SOCK_RAW, IPPROTO_TCP, net);
}
static void tcpv6_net_exit(struct net *net)
{
- sk_release_kernel(net->ipv6.tcp_sk);
+ inet_ctl_sock_destroy(net->ipv6.tcp_sk);
}
static struct pernet_operations tcpv6_net_ops = {
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