6 files changed, 12 insertions, 11 deletions

diff --git a/net/ipv4/arp.c b/net/ipv4/arp.c
index 5daf504ba3b3..1102fb3d8018 100644
--- a/net/ipv4/arp.c
+++ b/net/ipv4/arp.c
@@ -860,7 +860,7 @@ static int arp_process(struct sk_buff *skb)
 
         n = __neigh_lookup(&arp_tbl, &sip, dev, 0);
 
-        if (IPV4_DEVCONF_ALL(ARP_ACCEPT)) {
+        if (IPV4_DEVCONF_ALL(dev->nd_net, ARP_ACCEPT)) {
                 /* Unsolicited ARP is not accepted by default.
                    It is possible, that this option should be enabled for some
                    devices (strip is candidate)
@@ -955,7 +955,7 @@ out_of_mem:
 static int arp_req_set_proxy(struct net *net, struct net_device *dev, int on)
 {
         if (dev == NULL) {
-                IPV4_DEVCONF_ALL(PROXY_ARP) = on;
+                IPV4_DEVCONF_ALL(net, PROXY_ARP) = on;
                 return 0;
         }
         if (__in_dev_get_rtnl(dev)) {
diff --git a/net/ipv4/devinet.c b/net/ipv4/devinet.c
index 4c01c55c381d..1f21f4a2df86 100644
--- a/net/ipv4/devinet.c
+++ b/net/ipv4/devinet.c
@@ -1258,9 +1258,9 @@ static void devinet_copy_dflt_conf(struct net *net, int i)
 static void inet_forward_change(struct net *net)
 {
         struct net_device *dev;
-        int on = IPV4_DEVCONF_ALL(FORWARDING);
+        int on = IPV4_DEVCONF_ALL(net, FORWARDING);
 
-        IPV4_DEVCONF_ALL(ACCEPT_REDIRECTS) = !on;
+        IPV4_DEVCONF_ALL(net, ACCEPT_REDIRECTS) = !on;
         IPV4_DEVCONF_DFLT(net, FORWARDING) = on;
 
         read_lock(&dev_base_lock);
@@ -1360,7 +1360,7 @@ static int devinet_sysctl_forward(ctl_table *ctl, int write,
         if (write && *valp != val) {
                 struct net *net = ctl->extra2;
 
-                if (valp == &IPV4_DEVCONF_ALL(FORWARDING))
+                if (valp == &IPV4_DEVCONF_ALL(net, FORWARDING))
                         inet_forward_change(net);
                 else if (valp != &IPV4_DEVCONF_DFLT(net, FORWARDING))
                         rt_cache_flush(0);
diff --git a/net/ipv4/igmp.c b/net/ipv4/igmp.c
index c560a9392b1d..d3d5906e1b3d 100644
--- a/net/ipv4/igmp.c
+++ b/net/ipv4/igmp.c
@@ -130,12 +130,12 @@
  */
 
 #define IGMP_V1_SEEN(in_dev) \
-        (IPV4_DEVCONF_ALL(FORCE_IGMP_VERSION) == 1 || \
+        (IPV4_DEVCONF_ALL(in_dev->dev->nd_net, FORCE_IGMP_VERSION) == 1 || \
          IN_DEV_CONF_GET((in_dev), FORCE_IGMP_VERSION) == 1 || \
          ((in_dev)->mr_v1_seen && \
           time_before(jiffies, (in_dev)->mr_v1_seen)))
 #define IGMP_V2_SEEN(in_dev) \
-        (IPV4_DEVCONF_ALL(FORCE_IGMP_VERSION) == 2 || \
+        (IPV4_DEVCONF_ALL(in_dev->dev->nd_net, FORCE_IGMP_VERSION) == 2 || \
          IN_DEV_CONF_GET((in_dev), FORCE_IGMP_VERSION) == 2 || \
          ((in_dev)->mr_v2_seen && \
           time_before(jiffies, (in_dev)->mr_v2_seen)))
diff --git a/net/ipv4/ipmr.c b/net/ipv4/ipmr.c
index 11879283ad52..9947f523862e 100644
--- a/net/ipv4/ipmr.c
+++ b/net/ipv4/ipmr.c
@@ -849,7 +849,7 @@ static void mrtsock_destruct(struct sock *sk)
 {
         rtnl_lock();
         if (sk == mroute_socket) {
-                IPV4_DEVCONF_ALL(MC_FORWARDING)--;
+                IPV4_DEVCONF_ALL(sk->sk_net, MC_FORWARDING)--;
 
                 write_lock_bh(&mrt_lock);
                 mroute_socket=NULL;
@@ -898,7 +898,7 @@ int ip_mroute_setsockopt(struct sock *sk,int optname,char __user *optval,int opt
                         mroute_socket=sk;
                         write_unlock_bh(&mrt_lock);
 
-                        IPV4_DEVCONF_ALL(MC_FORWARDING)++;
+                        IPV4_DEVCONF_ALL(sk->sk_net, MC_FORWARDING)++;
                 }
                 rtnl_unlock();
                 return ret;
diff --git a/net/ipv4/proc.c b/net/ipv4/proc.c
index ce34b281803f..41734db677be 100644
--- a/net/ipv4/proc.c
+++ b/net/ipv4/proc.c
@@ -309,7 +309,8 @@ static int snmp_seq_show(struct seq_file *seq, void *v)
                 seq_printf(seq, " %s", snmp4_ipstats_list[i].name);
 
         seq_printf(seq, "\nIp: %d %d",
-                   IPV4_DEVCONF_ALL(FORWARDING) ? 1 : 2, sysctl_ip_default_ttl);
+                   IPV4_DEVCONF_ALL(&init_net, FORWARDING) ? 1 : 2,
+                   sysctl_ip_default_ttl);
 
         for (i = 0; snmp4_ipstats_list[i].name != NULL; i++)
                 seq_printf(seq, " %lu",
diff --git a/net/ipv4/route.c b/net/ipv4/route.c
index 1b70ffd12615..36c7add8de84 100644
--- a/net/ipv4/route.c
+++ b/net/ipv4/route.c
@@ -2619,7 +2619,7 @@ static int rt_fill_info(struct sk_buff *skb, u32 pid, u32 seq, int event,
                 __be32 dst = rt->rt_dst;
 
                 if (MULTICAST(dst) && !LOCAL_MCAST(dst) &&
-                    IPV4_DEVCONF_ALL(MC_FORWARDING)) {
+                    IPV4_DEVCONF_ALL(&init_net, MC_FORWARDING)) {
                         int err = ipmr_get_route(skb, r, nowait);
                         if (err <= 0) {
                                 if (!nowait) {