Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial

[firefly-linux-kernel-4.4.55.git] / net / netfilter / nf_conntrack_core.c

diff --git a/net/netfilter/nf_conntrack_core.c b/net/netfilter/nf_conntrack_core.c
index 0ae281d9bfc3f16cda2b7e36c34b109145045d1a..56389c83557c6f791c0c01dfaa5f3088e489898c 100644 (file)
--- a/net/netfilter/nf_conntrack_core.c
+++ b/net/netfilter/nf_conntrack_core.c
@@ -90,8 +90,8 @@ static int nf_conntrack_vmalloc;
 static unsigned int nf_conntrack_next_id;
 static unsigned int nf_conntrack_expect_next_id;
 #ifdef CONFIG_NF_CONNTRACK_EVENTS
-struct notifier_block *nf_conntrack_chain;
-struct notifier_block *nf_conntrack_expect_chain;
+ATOMIC_NOTIFIER_HEAD(nf_conntrack_chain);
+ATOMIC_NOTIFIER_HEAD(nf_conntrack_expect_chain);
 
 DEFINE_PER_CPU(struct nf_conntrack_ecache, nf_conntrack_ecache);
 
@@ -103,7 +103,7 @@ __nf_ct_deliver_cached_events(struct nf_conntrack_ecache *ecache)
        DEBUGP("ecache: delivering events for %p\n", ecache->ct);
        if (nf_ct_is_confirmed(ecache->ct) && !nf_ct_is_dying(ecache->ct)
            && ecache->events)
-               notifier_call_chain(&nf_conntrack_chain, ecache->events,
+               atomic_notifier_call_chain(&nf_conntrack_chain, ecache->events,
                                    ecache->ct);
 
        ecache->events = 0;