diff options
Diffstat (limited to 'net/ipv6/af_inet6.c')
| -rw-r--r-- | net/ipv6/af_inet6.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/net/ipv6/af_inet6.c b/net/ipv6/af_inet6.c index 34c20533ba5..a2842400a09 100644 --- a/net/ipv6/af_inet6.c +++ b/net/ipv6/af_inet6.c @@ -783,7 +783,9 @@ static int __init inet6_init(void) */ #ifdef CONFIG_SYSCTL - ipv6_sysctl_register(); + err = ipv6_sysctl_register(); + if (err) + goto sysctl_fail; #endif err = icmpv6_init(&inet6_family_ops); if (err) @@ -897,6 +899,7 @@ ndisc_fail: icmp_fail: #ifdef CONFIG_SYSCTL ipv6_sysctl_unregister(); +sysctl_fail: #endif cleanup_ipv6_mibs(); out_unregister_sock: |