1 files changed, 10 insertions, 25 deletions

diff --git a/net/netfilter/nf_conntrack_core.c b/net/netfilter/nf_conntrack_core.c
index e92e749aff53..741b533148ba 100644
--- a/net/netfilter/nf_conntrack_core.c
+++ b/net/netfilter/nf_conntrack_core.c
@@ -2110,10 +2110,7 @@ i_see_dead_people:
 
 	list_for_each_entry(net, net_exit_list, exit_list) {
 		nf_conntrack_proto_pernet_fini(net);
-		nf_conntrack_helper_pernet_fini(net);
 		nf_conntrack_ecache_pernet_fini(net);
-		nf_conntrack_tstamp_pernet_fini(net);
-		nf_conntrack_acct_pernet_fini(net);
 		nf_conntrack_expect_pernet_fini(net);
 		free_percpu(net->ct.stat);
 		free_percpu(net->ct.pcpu_lists);
@@ -2251,6 +2248,7 @@ static __always_inline unsigned int total_extension_size(void)
 
 int nf_conntrack_init_start(void)
 {
+	unsigned long nr_pages = totalram_pages();
 	int max_factor = 8;
 	int ret = -ENOMEM;
 	int i;
@@ -2270,11 +2268,11 @@ int nf_conntrack_init_start(void)
 		 * >= 4GB machines have 65536 buckets.
 		 */
 		nf_conntrack_htable_size
-			= (((totalram_pages << PAGE_SHIFT) / 16384)
+			= (((nr_pages << PAGE_SHIFT) / 16384)
 			   / sizeof(struct hlist_head));
-		if (totalram_pages > (4 * (1024 * 1024 * 1024 / PAGE_SIZE)))
+		if (nr_pages > (4 * (1024 * 1024 * 1024 / PAGE_SIZE)))
 			nf_conntrack_htable_size = 65536;
-		else if (totalram_pages > (1024 * 1024 * 1024 / PAGE_SIZE))
+		else if (nr_pages > (1024 * 1024 * 1024 / PAGE_SIZE))
 			nf_conntrack_htable_size = 16384;
 		if (nf_conntrack_htable_size < 32)
 			nf_conntrack_htable_size = 32;
@@ -2410,32 +2408,19 @@ int nf_conntrack_init_net(struct net *net)
 	ret = nf_conntrack_expect_pernet_init(net);
 	if (ret < 0)
 		goto err_expect;
-	ret = nf_conntrack_acct_pernet_init(net);
-	if (ret < 0)
-		goto err_acct;
-	ret = nf_conntrack_tstamp_pernet_init(net);
-	if (ret < 0)
-		goto err_tstamp;
-	ret = nf_conntrack_ecache_pernet_init(net);
-	if (ret < 0)
-		goto err_ecache;
-	ret = nf_conntrack_helper_pernet_init(net);
-	if (ret < 0)
-		goto err_helper;
+
+	nf_conntrack_acct_pernet_init(net);
+	nf_conntrack_tstamp_pernet_init(net);
+	nf_conntrack_ecache_pernet_init(net);
+	nf_conntrack_helper_pernet_init(net);
+
 	ret = nf_conntrack_proto_pernet_init(net);
 	if (ret < 0)
 		goto err_proto;
 	return 0;
 
 err_proto:
-	nf_conntrack_helper_pernet_fini(net);
-err_helper:
 	nf_conntrack_ecache_pernet_fini(net);
-err_ecache:
-	nf_conntrack_tstamp_pernet_fini(net);
-err_tstamp:
-	nf_conntrack_acct_pernet_fini(net);
-err_acct:
 	nf_conntrack_expect_pernet_fini(net);
 err_expect:
 	free_percpu(net->ct.stat);