[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/ipv6/addrconf.c b/net/ipv6/addrconf.c
index f2c90f1..ac5d4f4 100644
--- a/net/ipv6/addrconf.c
+++ b/net/ipv6/addrconf.c
@@ -2766,7 +2766,7 @@
{
struct inet6_ifaddr *ifa = NULL;
struct if6_iter_state *state = seq->private;
- struct net *net = state->p.net;
+ struct net *net = seq_file_net(seq);
for (state->bucket = 0; state->bucket < IN6_ADDR_HSIZE; ++state->bucket) {
ifa = inet6_addr_lst[state->bucket];
@@ -2782,7 +2782,7 @@
static struct inet6_ifaddr *if6_get_next(struct seq_file *seq, struct inet6_ifaddr *ifa)
{
struct if6_iter_state *state = seq->private;
- struct net *net = state->p.net;
+ struct net *net = seq_file_net(seq);
ifa = ifa->lst_next;
try_again:
diff --git a/net/ipv6/mcast.c b/net/ipv6/mcast.c
index 20a3d8e..d810cff 100644
--- a/net/ipv6/mcast.c
+++ b/net/ipv6/mcast.c
@@ -2355,7 +2355,7 @@
{
struct ifmcaddr6 *im = NULL;
struct igmp6_mc_iter_state *state = igmp6_mc_seq_private(seq);
- struct net *net = state->p.net;
+ struct net *net = seq_file_net(seq);
state->idev = NULL;
for_each_netdev(net, state->dev) {
@@ -2486,7 +2486,7 @@
struct ip6_sf_list *psf = NULL;
struct ifmcaddr6 *im = NULL;
struct igmp6_mcf_iter_state *state = igmp6_mcf_seq_private(seq);
- struct net *net = state->p.net;
+ struct net *net = seq_file_net(seq);
state->idev = NULL;
state->im = NULL;
