Merge branch 'pernet_ops-conversions-part-2'

Kirill Tkhai says:

====================
Converting pernet_operations (part #2)

This patchset continues to review and to convert pernet_operations
to async. There are mostly ipv6, also some regular used netfilter
pernet_operations are involved. One more converted is cfg80211_pernet_ops.
====================
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

net/ipv4/netfilter/ip_tables.c

@@ -1911,6 +1911,7 @@ static void __net_exit ip_tables_net_exit(struct net *net)
 static struct pernet_operations ip_tables_net_ops = {
 	.init = ip_tables_net_init,
 	.exit = ip_tables_net_exit,
+	.async = true,
 };
 
 static int __init ip_tables_init(void)

net/ipv4/netfilter/iptable_filter.c

@@ -87,6 +87,7 @@ static void __net_exit iptable_filter_net_exit(struct net *net)
 static struct pernet_operations iptable_filter_net_ops = {
 	.init = iptable_filter_net_init,
 	.exit = iptable_filter_net_exit,
+	.async = true,
 };
 
 static int __init iptable_filter_init(void)

net/ipv6/addrconf.c

@@ -4257,6 +4257,7 @@ static void __net_exit if6_proc_net_exit(struct net *net)
 static struct pernet_operations if6_proc_net_ops = {
 	.init = if6_proc_net_init,
 	.exit = if6_proc_net_exit,
+	.async = true,
 };
 
 int __init if6_proc_init(void)

net/ipv6/addrlabel.c

@@ -344,6 +344,7 @@ static void __net_exit ip6addrlbl_net_exit(struct net *net)
 static struct pernet_operations ipv6_addr_label_ops = {
 	.init = ip6addrlbl_net_init,
 	.exit = ip6addrlbl_net_exit,
+	.async = true,
 };
 
 int __init ipv6_addr_label_init(void)

net/ipv6/af_inet6.c

@@ -857,6 +857,7 @@ static void __net_exit inet6_net_exit(struct net *net)
 static struct pernet_operations inet6_net_ops = {
 	.init = inet6_net_init,
 	.exit = inet6_net_exit,
+	.async = true,
 };
 
 static const struct ipv6_stub ipv6_stub_impl = {

net/ipv6/fib6_rules.c

@@ -368,6 +368,7 @@ static void __net_exit fib6_rules_net_exit(struct net *net)
 static struct pernet_operations fib6_rules_net_ops = {
 	.init = fib6_rules_net_init,
 	.exit = fib6_rules_net_exit,
+	.async = true,
 };
 
 int __init fib6_rules_init(void)

net/ipv6/icmp.c

@@ -997,6 +997,7 @@ static void __net_exit icmpv6_sk_exit(struct net *net)
 static struct pernet_operations icmpv6_sk_ops = {
 	.init = icmpv6_sk_init,
 	.exit = icmpv6_sk_exit,
+	.async = true,
 };
 
 int __init icmpv6_init(void)

net/ipv6/ip6_fib.c

@@ -2160,6 +2160,7 @@ static void fib6_net_exit(struct net *net)
 static struct pernet_operations fib6_net_ops = {
 	.init = fib6_net_init,
 	.exit = fib6_net_exit,
+	.async = true,
 };
 
 int __init fib6_init(void)

net/ipv6/ip6_flowlabel.c

@@ -873,6 +873,7 @@ static void __net_exit ip6_flowlabel_net_exit(struct net *net)
 static struct pernet_operations ip6_flowlabel_net_ops = {
 	.init = ip6_flowlabel_proc_init,
 	.exit = ip6_flowlabel_net_exit,
+	.async = true,
 };
 
 int ip6_flowlabel_init(void)

net/ipv6/ip6mr.c

@@ -1397,6 +1397,7 @@ static void __net_exit ip6mr_net_exit(struct net *net)
 static struct pernet_operations ip6mr_net_ops = {
 	.init = ip6mr_net_init,
 	.exit = ip6mr_net_exit,
+	.async = true,
 };
 
 int __init ip6_mr_init(void)

net/ipv6/mcast.c

@@ -2997,6 +2997,7 @@ static void __net_exit igmp6_net_exit(struct net *net)
 static struct pernet_operations igmp6_net_ops = {
 	.init = igmp6_net_init,
 	.exit = igmp6_net_exit,
+	.async = true,
 };
 
 int __init igmp6_init(void)

net/ipv6/ndisc.c

@@ -1882,6 +1882,7 @@ static void __net_exit ndisc_net_exit(struct net *net)
 static struct pernet_operations ndisc_net_ops = {
 	.init = ndisc_net_init,
 	.exit = ndisc_net_exit,
+	.async = true,
 };
 
 int __init ndisc_init(void)

net/ipv6/ping.c

@@ -240,6 +240,7 @@ static void __net_init ping_v6_proc_exit_net(struct net *net)
 static struct pernet_operations ping_v6_net_ops = {
 	.init = ping_v6_proc_init_net,
 	.exit = ping_v6_proc_exit_net,
+	.async = true,
 };
 #endif
 

net/ipv6/proc.c

@@ -343,6 +343,7 @@ static void __net_exit ipv6_proc_exit_net(struct net *net)
 static struct pernet_operations ipv6_proc_ops = {
 	.init = ipv6_proc_init_net,
 	.exit = ipv6_proc_exit_net,
+	.async = true,
 };
 
 int __init ipv6_misc_proc_init(void)

net/ipv6/raw.c

@@ -1332,6 +1332,7 @@ static void __net_exit raw6_exit_net(struct net *net)
 static struct pernet_operations raw6_net_ops = {
 	.init = raw6_init_net,
 	.exit = raw6_exit_net,
+	.async = true,
 };
 
 int __init raw6_proc_init(void)

net/ipv6/reassembly.c

@@ -733,6 +733,7 @@ static void __net_exit ipv6_frags_exit_net(struct net *net)
 static struct pernet_operations ip6_frags_ops = {
 	.init = ipv6_frags_init_net,
 	.exit = ipv6_frags_exit_net,
+	.async = true,
 };
 
 int __init ipv6_frag_init(void)

net/ipv6/route.c

@@ -4972,6 +4972,7 @@ static void __net_exit ip6_route_net_exit_late(struct net *net)
 static struct pernet_operations ip6_route_net_ops = {
 	.init = ip6_route_net_init,
 	.exit = ip6_route_net_exit,
+	.async = true,
 };
 
 static int __net_init ipv6_inetpeer_init(struct net *net)
@@ -4997,11 +4998,13 @@ static void __net_exit ipv6_inetpeer_exit(struct net *net)
 static struct pernet_operations ipv6_inetpeer_ops = {
 	.init	=	ipv6_inetpeer_init,
 	.exit	=	ipv6_inetpeer_exit,
+	.async	=	true,
 };
 
 static struct pernet_operations ip6_route_net_late_ops = {
 	.init = ip6_route_net_init_late,
 	.exit = ip6_route_net_exit_late,
+	.async = true,
 };
 
 static struct notifier_block ip6_route_dev_notifier = {

net/ipv6/seg6.c

@@ -395,6 +395,7 @@ static void __net_exit seg6_net_exit(struct net *net)
 static struct pernet_operations ip6_segments_ops = {
 	.init = seg6_net_init,
 	.exit = seg6_net_exit,
+	.async = true,
 };
 
 static const struct genl_ops seg6_genl_ops[] = {

net/ipv6/sysctl_net_ipv6.c

@@ -251,6 +251,7 @@ static void __net_exit ipv6_sysctl_net_exit(struct net *net)
 static struct pernet_operations ipv6_sysctl_net_ops = {
 	.init = ipv6_sysctl_net_init,
 	.exit = ipv6_sysctl_net_exit,
+	.async = true,
 };
 
 static struct ctl_table_header *ip6_header;

net/ipv6/tcp_ipv6.c

@@ -2007,6 +2007,7 @@ static struct pernet_operations tcpv6_net_ops = {
 	.init	    = tcpv6_net_init,
 	.exit	    = tcpv6_net_exit,
 	.exit_batch = tcpv6_net_exit_batch,
+	.async	    = true,
 };
 
 int __init tcpv6_init(void)

net/ipv6/udplite.c

@@ -123,6 +123,7 @@ static void __net_exit udplite6_proc_exit_net(struct net *net)
 static struct pernet_operations udplite6_net_ops = {
 	.init = udplite6_proc_init_net,
 	.exit = udplite6_proc_exit_net,
+	.async = true,
 };
 
 int __init udplite6_proc_init(void)

net/ipv6/xfrm6_policy.c

@@ -395,6 +395,7 @@ static void __net_exit xfrm6_net_exit(struct net *net)
 static struct pernet_operations xfrm6_net_ops = {
 	.init	= xfrm6_net_init,
 	.exit	= xfrm6_net_exit,
+	.async	= true,
 };
 
 int __init xfrm6_init(void)

net/netfilter/x_tables.c

@@ -1765,6 +1765,7 @@ static void __net_exit xt_net_exit(struct net *net)
 static struct pernet_operations xt_net_ops = {
 	.init = xt_net_init,
 	.exit = xt_net_exit,
+	.async = true,
 };
 
 static int __init xt_init(void)

net/wireless/core.c

@@ -1340,6 +1340,7 @@ static void __net_exit cfg80211_pernet_exit(struct net *net)
 
 static struct pernet_operations cfg80211_pernet_ops = {
 	.exit = cfg80211_pernet_exit,
+	.async = true,
 };
 
 static int __init cfg80211_init(void)