diff options
Diffstat (limited to 'net/ipv6/af_inet6.c')
| -rw-r--r-- | net/ipv6/af_inet6.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/net/ipv6/af_inet6.c b/net/ipv6/af_inet6.c index bfa86f040c16..b454055ba625 100644 --- a/net/ipv6/af_inet6.c +++ b/net/ipv6/af_inet6.c @@ -60,6 +60,7 @@ #ifdef CONFIG_IPV6_TUNNEL #include <net/ip6_tunnel.h> #endif +#include <net/calipso.h> #include <asm/uaccess.h> #include <linux/mroute6.h> @@ -92,6 +93,12 @@ MODULE_PARM_DESC(disable_ipv6, "Disable IPv6 on all interfaces"); module_param_named(autoconf, ipv6_defaults.autoconf, int, 0444); MODULE_PARM_DESC(autoconf, "Enable IPv6 address autoconfiguration on all interfaces"); +bool ipv6_mod_enabled(void) +{ + return disable_ipv6_mod == 0; +} +EXPORT_SYMBOL_GPL(ipv6_mod_enabled); + static __inline__ struct ipv6_pinfo *inet6_sk_generic(struct sock *sk) { const int offset = sk->sk_prot->obj_size - sizeof(struct ipv6_pinfo); @@ -977,6 +984,10 @@ static int __init inet6_init(void) if (err) goto pingv6_fail; + err = calipso_init(); + if (err) + goto calipso_fail; + #ifdef CONFIG_SYSCTL err = ipv6_sysctl_register(); if (err) @@ -987,8 +998,10 @@ out: #ifdef CONFIG_SYSCTL sysctl_fail: - pingv6_exit(); + calipso_exit(); #endif +calipso_fail: + pingv6_exit(); pingv6_fail: ipv6_packet_cleanup(); ipv6_packet_fail: |