diff --git a/net/l2tp/l2tp_core.c b/net/l2tp/l2tp_core.c
index 83421c6f0bef1c48e35fe42000deea456ab1548d..189a12a5e4ac001775121493481b437ed29e0191 100644
--- a/net/l2tp/l2tp_core.c
+++ b/net/l2tp/l2tp_core.c
@@ -1787,6 +1787,7 @@ static struct pernet_operations l2tp_net_ops = {
 	.exit = l2tp_exit_net,
 	.id   = &l2tp_net_id,
 	.size = sizeof(struct l2tp_net),
+	.async = true,
 };
 
 static int __init l2tp_init(void)
diff --git a/net/mpls/af_mpls.c b/net/mpls/af_mpls.c
index 7a4de6d618b169d0f72b04386965b6e02ba27ada..d4a89a8be013cebdfc5ab7f86f6527a799bb645d 100644
--- a/net/mpls/af_mpls.c
+++ b/net/mpls/af_mpls.c
@@ -2488,6 +2488,7 @@ static void mpls_net_exit(struct net *net)
 static struct pernet_operations mpls_net_ops = {
 	.init = mpls_net_init,
 	.exit = mpls_net_exit,
+	.async = true,
 };
 
 static struct rtnl_af_ops mpls_af_ops __read_mostly = {
diff --git a/net/netfilter/ipvs/ip_vs_core.c b/net/netfilter/ipvs/ip_vs_core.c
index 5f6f73cf2174d1494a685d73ca94ea124da83de5..6a6cb9db030bc66489b4b940655405dd1941d226 100644
--- a/net/netfilter/ipvs/ip_vs_core.c
+++ b/net/netfilter/ipvs/ip_vs_core.c
@@ -2289,10 +2289,12 @@ static struct pernet_operations ipvs_core_ops = {
 	.exit = __ip_vs_cleanup,
 	.id   = &ip_vs_net_id,
 	.size = sizeof(struct netns_ipvs),
+	.async = true,
 };
 
 static struct pernet_operations ipvs_core_dev_ops = {
 	.exit = __ip_vs_dev_cleanup,
+	.async = true,
 };
 
 /*
diff --git a/net/netfilter/ipvs/ip_vs_ftp.c b/net/netfilter/ipvs/ip_vs_ftp.c
index 58d5d05aec24c5fcc0bb23f2ccceea887bfaa029..8b25aab419287dc307db0d7767a4869380cc5349 100644
--- a/net/netfilter/ipvs/ip_vs_ftp.c
+++ b/net/netfilter/ipvs/ip_vs_ftp.c
@@ -479,6 +479,7 @@ static void __ip_vs_ftp_exit(struct net *net)
 static struct pernet_operations ip_vs_ftp_ops = {
 	.init = __ip_vs_ftp_init,
 	.exit = __ip_vs_ftp_exit,
+	.async = true,
 };
 
 static int __init ip_vs_ftp_init(void)
diff --git a/net/openvswitch/datapath.c b/net/openvswitch/datapath.c
index ef38e5aecd2851d61d204e4e04c9d6d723f14887..100191df03714d9b67e742dffe5339f7d438cb32 100644
--- a/net/openvswitch/datapath.c
+++ b/net/openvswitch/datapath.c
@@ -2384,6 +2384,7 @@ static struct pernet_operations ovs_net_ops = {
 	.exit = ovs_exit_net,
 	.id   = &ovs_net_id,
 	.size = sizeof(struct ovs_net),
+	.async = true,
 };
 
 static int __init dp_init(void)