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Diffstat (limited to 'net')
-rw-r--r--net/ipv6/af_inet6.c5
-rw-r--r--net/ipv6/sysctl_net_ipv6.c4
2 files changed, 5 insertions, 4 deletions
diff --git a/net/ipv6/af_inet6.c b/net/ipv6/af_inet6.c
index 72b898fe2dde..70662bf8ab98 100644
--- a/net/ipv6/af_inet6.c
+++ b/net/ipv6/af_inet6.c
@@ -66,8 +66,6 @@ MODULE_AUTHOR("Cast of dozens");
MODULE_DESCRIPTION("IPv6 protocol stack for Linux");
MODULE_LICENSE("GPL");
-int sysctl_ipv6_bindv6only __read_mostly;
-
/* The inetsw6 table contains everything that inet6_create needs to
* build a new socket.
*/
@@ -193,7 +191,7 @@ lookup_protocol:
np->mcast_hops = -1;
np->mc_loop = 1;
np->pmtudisc = IPV6_PMTUDISC_WANT;
- np->ipv6only = sysctl_ipv6_bindv6only;
+ np->ipv6only = init_net.ipv6.sysctl.bindv6only;
/* Init the ipv4 part of the socket since we can have sockets
* using v6 API for ipv4.
@@ -721,6 +719,7 @@ static void cleanup_ipv6_mibs(void)
static int inet6_net_init(struct net *net)
{
+ net->ipv6.sysctl.bindv6only = 0;
return 0;
}
diff --git a/net/ipv6/sysctl_net_ipv6.c b/net/ipv6/sysctl_net_ipv6.c
index 7970f3366f87..13be97a928cb 100644
--- a/net/ipv6/sysctl_net_ipv6.c
+++ b/net/ipv6/sysctl_net_ipv6.c
@@ -35,7 +35,7 @@ static ctl_table ipv6_table_template[] = {
{
.ctl_name = NET_IPV6_BINDV6ONLY,
.procname = "bindv6only",
- .data = &sysctl_ipv6_bindv6only,
+ .data = &init_net.ipv6.sysctl.bindv6only,
.maxlen = sizeof(int),
.mode = 0644,
.proc_handler = &proc_dointvec
@@ -116,6 +116,8 @@ static int ipv6_sysctl_net_init(struct net *net)
ipv6_table[0].child = ipv6_route_table;
ipv6_table[1].child = ipv6_icmp_table;
+ ipv6_table[2].data = &net->ipv6.sysctl.bindv6only;
+
net->ipv6.sysctl.table = register_net_sysctl_table(net, net_ipv6_ctl_path,
ipv6_table);
if (!net->ipv6.sysctl.table)