#include <net/ipip.h>
#include <net/protocol.h>
#include <net/inet_common.h>
+#include <net/route.h>
#include <net/transp_v6.h>
#include <net/ip6_route.h>
#include <net/addrconf.h>
answer_flags = answer->flags;
rcu_read_unlock();
- BUG_TRAP(answer_prot->slab != NULL);
+ WARN_ON(answer_prot->slab == NULL);
err = -ENOBUFS;
sk = sk_alloc(net, PF_INET6, GFP_KERNEL, answer_prot);
snmp_mib_free((void **)udplite_stats_in6);
}
+static int __net_init ipv6_init_mibs(struct net *net)
+{
+ return 0;
+}
+
+static void __net_exit ipv6_cleanup_mibs(struct net *net)
+{
+}
+
static int inet6_net_init(struct net *net)
{
int err = 0;
net->ipv6.sysctl.bindv6only = 0;
- net->ipv6.sysctl.flush_delay = 0;
- net->ipv6.sysctl.ip6_rt_max_size = 4096;
- net->ipv6.sysctl.ip6_rt_gc_min_interval = HZ / 2;
- net->ipv6.sysctl.ip6_rt_gc_timeout = 60*HZ;
- net->ipv6.sysctl.ip6_rt_gc_interval = 30*HZ;
- net->ipv6.sysctl.ip6_rt_gc_elasticity = 9;
- net->ipv6.sysctl.ip6_rt_mtu_expires = 10*60*HZ;
- net->ipv6.sysctl.ip6_rt_min_advmss = IPV6_MIN_MTU - 20 - 40;
net->ipv6.sysctl.icmpv6_time = 1*HZ;
+ err = ipv6_init_mibs(net);
+ if (err)
+ return err;
#ifdef CONFIG_PROC_FS
err = udp6_proc_init(net);
if (err)
err = ac6_proc_init(net);
if (err)
goto proc_ac6_fail;
-out:
#endif
return err;
tcp6_proc_exit(net);
proc_tcp6_fail:
udp6_proc_exit(net);
- goto out;
+out:
+ ipv6_cleanup_mibs(net);
+ return err;
#endif
}
tcp6_proc_exit(net);
ac6_proc_exit(net);
#endif
+ ipv6_cleanup_mibs(net);
}
static struct pernet_operations inet6_net_ops = {
if (err)
goto out_unregister_sock;
+#ifdef CONFIG_SYSCTL
+ err = ipv6_static_sysctl_register();
+ if (err)
+ goto static_sysctl_fail;
+#endif
/*
* ipngwg API draft makes clear that the correct semantics
* for TCP and UDP is to consider one TCP and UDP instance
icmp_fail:
unregister_pernet_subsys(&inet6_net_ops);
register_pernet_fail:
+#ifdef CONFIG_SYSCTL
+ ipv6_static_sysctl_unregister();
+static_sysctl_fail:
+#endif
cleanup_ipv6_mibs();
out_unregister_sock:
sock_unregister(PF_INET6);
rawv6_exit();
unregister_pernet_subsys(&inet6_net_ops);
+#ifdef CONFIG_SYSCTL
+ ipv6_static_sysctl_unregister();
+#endif
cleanup_ipv6_mibs();
proto_unregister(&rawv6_prot);
proto_unregister(&udplitev6_prot);