X-Git-Url: http://git.monstr.eu/?a=blobdiff_plain;f=net%2Fnetfilter%2Fnft_chain_filter.c;h=363bdd7044ecd82e216a721250817b2164f4ce08;hb=17ae69aba89dbfa2139b7f8024b757ab3cc42f59;hp=ff8528ad3dc6364c76f71a8fba56a1bfe278f19c;hpb=e2f0c565ec70eb9e4d3b98deb5892af62de8b98d;p=linux-2.6-microblaze.git

diff --git a/net/netfilter/nft_chain_filter.c b/net/netfilter/nft_chain_filter.c
index ff8528ad3dc6..363bdd7044ec 100644
--- a/net/netfilter/nft_chain_filter.c
+++ b/net/netfilter/nft_chain_filter.c
@@ -355,6 +355,7 @@ static int nf_tables_netdev_event(struct notifier_block *this,
 				  unsigned long event, void *ptr)
 {
 	struct net_device *dev = netdev_notifier_info_to_dev(ptr);
+	struct nftables_pernet *nft_net;
 	struct nft_table *table;
 	struct nft_chain *chain, *nr;
 	struct nft_ctx ctx = {
@@ -365,8 +366,9 @@ static int nf_tables_netdev_event(struct notifier_block *this,
 	    event != NETDEV_CHANGENAME)
 		return NOTIFY_DONE;
 
-	mutex_lock(&ctx.net->nft.commit_mutex);
-	list_for_each_entry(table, &ctx.net->nft.tables, list) {
+	nft_net = nft_pernet(ctx.net);
+	mutex_lock(&nft_net->commit_mutex);
+	list_for_each_entry(table, &nft_net->tables, list) {
 		if (table->family != NFPROTO_NETDEV)
 			continue;
 
@@ -380,7 +382,7 @@ static int nf_tables_netdev_event(struct notifier_block *this,
 			nft_netdev_event(event, dev, &ctx);
 		}
 	}
-	mutex_unlock(&ctx.net->nft.commit_mutex);
+	mutex_unlock(&nft_net->commit_mutex);
 
 	return NOTIFY_DONE;
 }