[NET] NETNS: Omit seq_net_private->net without CONFIG_NET_NS.
Without CONFIG_NET_NS, no namespace other than &init_net exists,
no need to store net in seq_net_private.
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
diff --git a/net/netfilter/x_tables.c b/net/netfilter/x_tables.c
index a679208..0bd9568 100644
--- a/net/netfilter/x_tables.c
+++ b/net/netfilter/x_tables.c
@@ -727,7 +727,7 @@
static void *xt_table_seq_start(struct seq_file *seq, loff_t *pos)
{
struct xt_names_priv *priv = seq->private;
- struct net *net = priv->p.net;
+ struct net *net = seq_file_net(seq);
int af = priv->af;
mutex_lock(&xt[af].mutex);
@@ -737,7 +737,7 @@
static void *xt_table_seq_next(struct seq_file *seq, void *v, loff_t *pos)
{
struct xt_names_priv *priv = seq->private;
- struct net *net = priv->p.net;
+ struct net *net = seq_file_net(seq);
int af = priv->af;
return seq_list_next(v, &net->xt.tables[af], pos);
