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

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6: (1244 commits)
  pkt_sched: Rename PSCHED_US2NS and PSCHED_NS2US
  ipv4: Fix fib_trie rebalancing
  Bluetooth: Fix issue with uninitialized nsh.type in DTL-1 driver
  Bluetooth: Fix Kconfig issue with RFKILL integration
  PIM-SM: namespace changes
  ipv4: update ARPD help text
  net: use a deferred timer in rt_check_expire
  ieee802154: fix kconfig bool/tristate muckup
  bonding: initialization rework
  bonding: use is_zero_ether_addr
  bonding: network device names are case sensative
  bonding: elminate bad refcount code
  bonding: fix style issues
  bonding: fix destructor
  bonding: remove bonding read/write semaphore
  bonding: initialize before registration
  bonding: bond_create always called with default parameters
  x_tables: Convert printk to pr_err
  netfilter: conntrack: optional reliable conntrack event delivery
  list_nulls: add hlist_nulls_add_head and hlist_nulls_del
  ...

1 files changed, 27 insertions, 8 deletions

diff --git a/net/ipv6/af_inet6.c b/net/ipv6/af_inet6.c
index 61f55386a236..85b3d0036afd 100644
--- a/net/ipv6/af_inet6.c
+++ b/net/ipv6/af_inet6.c
@@ -72,9 +72,21 @@ MODULE_LICENSE("GPL");
 static struct list_head inetsw6[SOCK_MAX];
 static DEFINE_SPINLOCK(inetsw6_lock);
 
-static int disable_ipv6 = 0;
-module_param_named(disable, disable_ipv6, int, 0);
-MODULE_PARM_DESC(disable, "Disable IPv6 such that it is non-functional");
+struct ipv6_params ipv6_defaults = {
+        .disable_ipv6 = 0,
+        .autoconf = 1,
+};
+
+static int disable_ipv6_mod = 0;
+
+module_param_named(disable, disable_ipv6_mod, int, 0444);
+MODULE_PARM_DESC(disable, "Disable IPv6 module such that it is non-functional");
+
+module_param_named(disable_ipv6, ipv6_defaults.disable_ipv6, int, 0444);
+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");
 
 static __inline__ struct ipv6_pinfo *inet6_sk_generic(struct sock *sk)
 {
@@ -817,13 +829,20 @@ static struct sk_buff **ipv6_gro_receive(struct sk_buff **head,
         struct sk_buff *p;
         struct ipv6hdr *iph;
         unsigned int nlen;
+        unsigned int hlen;
+        unsigned int off;
         int flush = 1;
         int proto;
         __wsum csum;
 
-        iph = skb_gro_header(skb, sizeof(*iph));
-        if (unlikely(!iph))
-                goto out;
+        off = skb_gro_offset(skb);
+        hlen = off + sizeof(*iph);
+        iph = skb_gro_header_fast(skb, off);
+        if (skb_gro_header_hard(skb, hlen)) {
+                iph = skb_gro_header_slow(skb, hlen, off);
+                if (unlikely(!iph))
+                        goto out;
+        }
 
         skb_gro_pull(skb, sizeof(*iph));
         skb_set_transport_header(skb, skb_gro_offset(skb));
@@ -1031,7 +1050,7 @@ static int __init inet6_init(void)
         for(r = &inetsw6[0]; r < &inetsw6[SOCK_MAX]; ++r)
                 INIT_LIST_HEAD(r);
 
-        if (disable_ipv6) {
+        if (disable_ipv6_mod) {
                 printk(KERN_INFO
                        "IPv6: Loaded, but administratively disabled, "
                        "reboot required to enable\n");
@@ -1220,7 +1239,7 @@ module_init(inet6_init);
 
 static void __exit inet6_exit(void)
 {
-        if (disable_ipv6)
+        if (disable_ipv6_mod)
                 return;
 
         /* First of all disallow new sockets creation. */