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path: root/net/ipv6/sysctl_net_ipv6.c
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Diffstat (limited to 'net/ipv6/sysctl_net_ipv6.c')
-rw-r--r--net/ipv6/sysctl_net_ipv6.c15
1 files changed, 14 insertions, 1 deletions
diff --git a/net/ipv6/sysctl_net_ipv6.c b/net/ipv6/sysctl_net_ipv6.c
index 4e705add4..45243bbe5 100644
--- a/net/ipv6/sysctl_net_ipv6.c
+++ b/net/ipv6/sysctl_net_ipv6.c
@@ -17,6 +17,9 @@
#include <net/inet_frag.h>
static int one = 1;
+static int auto_flowlabels_min;
+static int auto_flowlabels_max = IP6_AUTO_FLOW_LABEL_MAX;
+
static struct ctl_table ipv6_table_template[] = {
{
@@ -45,7 +48,9 @@ static struct ctl_table ipv6_table_template[] = {
.data = &init_net.ipv6.sysctl.auto_flowlabels,
.maxlen = sizeof(int),
.mode = 0644,
- .proc_handler = proc_dointvec
+ .proc_handler = proc_dointvec_minmax,
+ .extra1 = &auto_flowlabels_min,
+ .extra2 = &auto_flowlabels_max
},
{
.procname = "fwmark_reflect",
@@ -75,6 +80,13 @@ static struct ctl_table ipv6_table_template[] = {
.mode = 0644,
.proc_handler = proc_dointvec
},
+ {
+ .procname = "ip_nonlocal_bind",
+ .data = &init_net.ipv6.sysctl.ip_nonlocal_bind,
+ .maxlen = sizeof(int),
+ .mode = 0644,
+ .proc_handler = proc_dointvec
+ },
{ }
};
@@ -117,6 +129,7 @@ static int __net_init ipv6_sysctl_net_init(struct net *net)
ipv6_table[5].data = &net->ipv6.sysctl.idgen_retries;
ipv6_table[6].data = &net->ipv6.sysctl.idgen_delay;
ipv6_table[7].data = &net->ipv6.sysctl.flowlabel_state_ranges;
+ ipv6_table[8].data = &net->ipv6.sysctl.ip_nonlocal_bind;
ipv6_route_table = ipv6_route_sysctl_init(net);
if (!ipv6_route_table)