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authorDavid S. Miller <davem@davemloft.net>2010-06-06 17:42:02 -0700
committerDavid S. Miller <davem@davemloft.net>2010-06-06 17:42:02 -0700
commiteedc765ca4b19a41cf0b921a492ac08d640060d1 (patch)
tree95c566c6238cc953e1e336115d2daafe8bcb388f /net/ipv6
parente59d44df46edaafb6b637e98d046775524b31104 (diff)
parent024a07bacf8287a6ddfa83e9d5b951c5e8b4070e (diff)
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts: drivers/net/sfc/net_driver.h drivers/net/sfc/siena.c
Diffstat (limited to 'net/ipv6')
-rw-r--r--net/ipv6/ip6mr.c2
-rw-r--r--net/ipv6/mcast.c5
-rw-r--r--net/ipv6/netfilter/ip6_tables.c2
-rw-r--r--net/ipv6/udp.c6
4 files changed, 8 insertions, 7 deletions
diff --git a/net/ipv6/ip6mr.c b/net/ipv6/ip6mr.c
index 073071f2b75..89c0b077c7a 100644
--- a/net/ipv6/ip6mr.c
+++ b/net/ipv6/ip6mr.c
@@ -120,7 +120,7 @@ static void mroute_clean_tables(struct mr6_table *mrt);
static void ipmr_expire_process(unsigned long arg);
#ifdef CONFIG_IPV6_MROUTE_MULTIPLE_TABLES
-#define ip6mr_for_each_table(mrt, met) \
+#define ip6mr_for_each_table(mrt, net) \
list_for_each_entry_rcu(mrt, &net->ipv6.mr6_tables, list)
static struct mr6_table *ip6mr_get_table(struct net *net, u32 id)
diff --git a/net/ipv6/mcast.c b/net/ipv6/mcast.c
index 7b5fb43c227..8752e808480 100644
--- a/net/ipv6/mcast.c
+++ b/net/ipv6/mcast.c
@@ -1356,7 +1356,10 @@ static struct sk_buff *mld_newpack(struct net_device *dev, int size)
IPV6_TLV_PADN, 0 };
/* we assume size > sizeof(ra) here */
- skb = sock_alloc_send_skb(sk, size + LL_ALLOCATED_SPACE(dev), 1, &err);
+ size += LL_ALLOCATED_SPACE(dev);
+ /* limit our allocations to order-0 page */
+ size = min_t(int, size, SKB_MAX_ORDER(0, 0));
+ skb = sock_alloc_send_skb(sk, size, 1, &err);
if (!skb)
return NULL;
diff --git a/net/ipv6/netfilter/ip6_tables.c b/net/ipv6/netfilter/ip6_tables.c
index 6f517bd8369..9d2d68f0e60 100644
--- a/net/ipv6/netfilter/ip6_tables.c
+++ b/net/ipv6/netfilter/ip6_tables.c
@@ -363,7 +363,7 @@ ip6t_do_table(struct sk_buff *skb,
cpu = smp_processor_id();
table_base = private->entries[cpu];
jumpstack = (struct ip6t_entry **)private->jumpstack[cpu];
- stackptr = &private->stackptr[cpu];
+ stackptr = per_cpu_ptr(private->stackptr, cpu);
origptr = *stackptr;
e = get_entry(table_base, private->hook_entry[hook]);
diff --git a/net/ipv6/udp.c b/net/ipv6/udp.c
index 4aea57dec75..1dd1affdead 100644
--- a/net/ipv6/udp.c
+++ b/net/ipv6/udp.c
@@ -466,11 +466,9 @@ void __udp6_lib_err(struct sk_buff *skb, struct inet6_skb_parm *opt,
if (sk->sk_state != TCP_ESTABLISHED && !np->recverr)
goto out;
- if (np->recverr) {
- bh_lock_sock(sk);
+ if (np->recverr)
ipv6_icmp_error(sk, skb, err, uh->dest, ntohl(info), (u8 *)(uh+1));
- bh_unlock_sock(sk);
- }
+
sk->sk_err = err;
sk->sk_error_report(sk);
out: