Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (1232 commits)
  iucv: Fix bad merging.
  net_sched: Add size table for qdiscs
  net_sched: Add accessor function for packet length for qdiscs
  net_sched: Add qdisc_enqueue wrapper
  highmem: Export totalhigh_pages.
  ipv6 mcast: Omit redundant address family checks in ip6_mc_source().
  net: Use standard structures for generic socket address structures.
  ipv6 netns: Make several "global" sysctl variables namespace aware.
  netns: Use net_eq() to compare net-namespaces for optimization.
  ipv6: remove unused macros from net/ipv6.h
  ipv6: remove unused parameter from ip6_ra_control
  tcp: fix kernel panic with listening_get_next
  tcp: Remove redundant checks when setting eff_sacks
  tcp: options clean up
  tcp: Fix MD5 signatures for non-linear skbs
  sctp: Update sctp global memory limit allocations.
  sctp: remove unnecessary byteshifting, calculate directly in big-endian
  sctp: Allow only 1 listening socket with SO_REUSEADDR
  sctp: Do not leak memory on multiple listen() calls
  sctp: Support ipv6only AF_INET6 sockets.
  ...

1 files changed, 7 insertions, 10 deletions

diff --git a/net/ipv6/af_inet6.c b/net/ipv6/af_inet6.c
index e84b3fd17fb4..3d828bc4b1cf 100644
--- a/net/ipv6/af_inet6.c
+++ b/net/ipv6/af_inet6.c
@@ -7,8 +7,6 @@
  *
  *      Adapted from linux/net/ipv4/af_inet.c
  *
- *      $Id: af_inet6.c,v 1.66 2002/02/01 22:01:04 davem Exp $
- *
  *      Fixes:
  *      piggy, Karl Knutson     :       Socket protocol table
  *      Hideaki YOSHIFUJI       :       sin6_scope_id support
@@ -61,9 +59,7 @@
 
 #include <asm/uaccess.h>
 #include <asm/system.h>
-#ifdef CONFIG_IPV6_MROUTE
 #include <linux/mroute6.h>
-#endif
 
 MODULE_AUTHOR("Cast of dozens");
 MODULE_DESCRIPTION("IPv6 protocol stack for Linux");
@@ -373,7 +369,7 @@ int inet6_release(struct socket *sock)
 
 EXPORT_SYMBOL(inet6_release);
 
-int inet6_destroy_sock(struct sock *sk)
+void inet6_destroy_sock(struct sock *sk)
 {
         struct ipv6_pinfo *np = inet6_sk(sk);
         struct sk_buff *skb;
@@ -391,8 +387,6 @@ int inet6_destroy_sock(struct sock *sk)
 
         if ((opt = xchg(&np->opt, NULL)) != NULL)
                 sock_kfree_s(sk, opt, opt->tot_len);
-
-        return 0;
 }
 
 EXPORT_SYMBOL_GPL(inet6_destroy_sock);
@@ -956,9 +950,9 @@ static int __init inet6_init(void)
         err = icmpv6_init();
         if (err)
                 goto icmp_fail;
-#ifdef CONFIG_IPV6_MROUTE
-        ip6_mr_init();
-#endif
+        err = ip6_mr_init();
+        if (err)
+                goto ipmr_fail;
         err = ndisc_init();
         if (err)
                 goto ndisc_fail;
@@ -1061,6 +1055,8 @@ netfilter_fail:
 igmp_fail:
         ndisc_cleanup();
 ndisc_fail:
+        ip6_mr_cleanup();
+ipmr_fail:
         icmpv6_cleanup();
 icmp_fail:
         unregister_pernet_subsys(&inet6_net_ops);
@@ -1115,6 +1111,7 @@ static void __exit inet6_exit(void)
         ipv6_netfilter_fini();
         igmp6_cleanup();
         ndisc_cleanup();
+        ip6_mr_cleanup();
         icmpv6_cleanup();
         rawv6_exit();