diff --git a/include/net/netns/ipv4.h b/include/net/netns/ipv4.h
index 90b7cd20aa695fee8fc23b059d50065bc4a92621..8451722782bbbedfb4d81bae71821ba5c9d1f6b4 100644
--- a/include/net/netns/ipv4.h
+++ b/include/net/netns/ipv4.h
@@ -61,6 +61,8 @@ struct netns_ipv4 {
 	struct vif_device	*vif_table;
 	int			maxvif;
 	atomic_t		cache_resolve_queue_len;
+	int			mroute_do_assert;
+	int			mroute_do_pim;
 #endif
 };
 #endif
diff --git a/net/ipv4/ipmr.c b/net/ipv4/ipmr.c
index feafd14eb7b946050b82ec4d2cebf2a26e712170..d6a28acc0683d0d225f03d1a3da5c40806e18132 100644
--- a/net/ipv4/ipmr.c
+++ b/net/ipv4/ipmr.c
@@ -79,9 +79,6 @@ static DEFINE_RWLOCK(mrt_lock);
 
 #define VIF_EXISTS(_net, _idx) ((_net)->ipv4.vif_table[_idx].dev != NULL)
 
-static int mroute_do_assert;				/* Set in PIM assert	*/
-static int mroute_do_pim;
-
 static struct mfc_cache *mfc_unres_queue;		/* Queue of unresolved entries */
 
 /* Special spinlock for queue of unresolved entries */
@@ -1003,7 +1000,7 @@ int ip_mroute_setsockopt(struct sock *sk, int optname, char __user *optval, int
 		int v;
 		if (get_user(v,(int __user *)optval))
 			return -EFAULT;
-		mroute_do_assert=(v)?1:0;
+		init_net.ipv4.mroute_do_assert = (v) ? 1 : 0;
 		return 0;
 	}
 #ifdef CONFIG_IP_PIMSM
@@ -1017,11 +1014,11 @@ int ip_mroute_setsockopt(struct sock *sk, int optname, char __user *optval, int
 
 		rtnl_lock();
 		ret = 0;
-		if (v != mroute_do_pim) {
-			mroute_do_pim = v;
-			mroute_do_assert = v;
+		if (v != init_net.ipv4.mroute_do_pim) {
+			init_net.ipv4.mroute_do_pim = v;
+			init_net.ipv4.mroute_do_assert = v;
 #ifdef CONFIG_IP_PIMSM_V2
-			if (mroute_do_pim)
+			if (init_net.ipv4.mroute_do_pim)
 				ret = inet_add_protocol(&pim_protocol,
 							IPPROTO_PIM);
 			else
@@ -1073,10 +1070,10 @@ int ip_mroute_getsockopt(struct sock *sk, int optname, char __user *optval, int
 		val = 0x0305;
 #ifdef CONFIG_IP_PIMSM
 	else if (optname == MRT_PIM)
-		val = mroute_do_pim;
+		val = init_net.ipv4.mroute_do_pim;
 #endif
 	else
-		val = mroute_do_assert;
+		val = init_net.ipv4.mroute_do_assert;
 	if (copy_to_user(optval, &val, olr))
 		return -EFAULT;
 	return 0;
@@ -1356,13 +1353,14 @@ static int ip_mr_forward(struct sk_buff *skb, struct mfc_cache *cache, int local
 		cache->mfc_un.res.wrong_if++;
 		true_vifi = ipmr_find_vif(skb->dev);
 
-		if (true_vifi >= 0 && mroute_do_assert &&
+		if (true_vifi >= 0 && init_net.ipv4.mroute_do_assert &&
 		    /* pimsm uses asserts, when switching from RPT to SPT,
 		       so that we cannot check that packet arrived on an oif.
 		       It is bad, but otherwise we would need to move pretty
 		       large chunk of pimd to kernel. Ough... --ANK
 		     */
-		    (mroute_do_pim || cache->mfc_un.res.ttls[true_vifi] < 255) &&
+		    (init_net.ipv4.mroute_do_pim ||
+		     cache->mfc_un.res.ttls[true_vifi] < 255) &&
 		    time_after(jiffies,
 			       cache->mfc_un.res.last_assert + MFC_ASSERT_THRESH)) {
 			cache->mfc_un.res.last_assert = jiffies;
@@ -1550,7 +1548,7 @@ int pim_rcv_v1(struct sk_buff * skb)
 
 	pim = igmp_hdr(skb);
 
-	if (!mroute_do_pim ||
+	if (!init_net.ipv4.mroute_do_pim ||
 	    pim->group != PIM_V1_VERSION || pim->code != PIM_V1_REGISTER)
 		goto drop;