---

yaml --- r: 66388 b: refs/heads/master c: b4b5102 h: refs/heads/master v: v3
git-mirror · Oct 10, 2007 · b469e54 · b469e54
1 parent 0d73a06
commit b469e54
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Showing 23 changed files with 122 additions and 61 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: e9dc86534051b78e41e5b746cccc291b57a3a311
+refs/heads/master: b4b510290b056b86611757ce1175a230f1080f53
diff --git a/trunk/drivers/connector/connector.c b/trunk/drivers/connector/connector.c
@@ -446,7 +446,7 @@ static int __devinit cn_init(void)
 	dev->id.idx = cn_idx;
 	dev->id.val = cn_val;
 
-	dev->nls = netlink_kernel_create(NETLINK_CONNECTOR,
+	dev->nls = netlink_kernel_create(&init_net, NETLINK_CONNECTOR,
 					 CN_NETLINK_USERS + 0xf,
 					 dev->input, NULL, THIS_MODULE);
 	if (!dev->nls)

diff --git a/trunk/drivers/scsi/scsi_netlink.c b/trunk/drivers/scsi/scsi_netlink.c
@@ -167,7 +167,7 @@ scsi_netlink_init(void)
 		return;
 	}
 
-	scsi_nl_sock = netlink_kernel_create(NETLINK_SCSITRANSPORT,
+	scsi_nl_sock = netlink_kernel_create(&init_net, NETLINK_SCSITRANSPORT,
 				SCSI_NL_GRP_CNT, scsi_nl_rcv, NULL,
 				THIS_MODULE);
 	if (!scsi_nl_sock) {

diff --git a/trunk/drivers/scsi/scsi_transport_iscsi.c b/trunk/drivers/scsi/scsi_transport_iscsi.c
@@ -1523,7 +1523,7 @@ static __init int iscsi_transport_init(void)
 	if (err)
 		goto unregister_conn_class;
 
-	nls = netlink_kernel_create(NETLINK_ISCSI, 1, iscsi_if_rx, NULL,
+	nls = netlink_kernel_create(&init_net, NETLINK_ISCSI, 1, iscsi_if_rx, NULL,
 			THIS_MODULE);
 	if (!nls) {
 		err = -ENOBUFS;

diff --git a/trunk/fs/ecryptfs/netlink.c b/trunk/fs/ecryptfs/netlink.c
@@ -227,7 +227,7 @@ int ecryptfs_init_netlink(void)
 {
 	int rc;
 
-	ecryptfs_nl_sock = netlink_kernel_create(NETLINK_ECRYPTFS, 0,
+	ecryptfs_nl_sock = netlink_kernel_create(&init_net, NETLINK_ECRYPTFS, 0,
 						 ecryptfs_receive_nl_message,
 						 NULL, THIS_MODULE);
 	if (!ecryptfs_nl_sock) {

diff --git a/trunk/include/linux/netlink.h b/trunk/include/linux/netlink.h
@@ -27,6 +27,8 @@
 
 #define MAX_LINKS 32		
 
+struct net;
+
 struct sockaddr_nl
 {
 	sa_family_t	nl_family;	/* AF_NETLINK	*/
@@ -157,7 +159,8 @@ struct netlink_skb_parms
 #define NETLINK_CREDS(skb)	(&NETLINK_CB((skb)).creds)
 
 
-extern struct sock *netlink_kernel_create(int unit, unsigned int groups,
+extern struct sock *netlink_kernel_create(struct net *net,
+					  int unit,unsigned int groups,
 					  void (*input)(struct sock *sk, int len),
 					  struct mutex *cb_mutex,
 					  struct module *module);
@@ -206,6 +209,7 @@ struct netlink_callback
 
 struct netlink_notify
 {
+	struct net *net;
 	int pid;
 	int protocol;
 };

diff --git a/trunk/kernel/audit.c b/trunk/kernel/audit.c
@@ -876,8 +876,8 @@ static int __init audit_init(void)
 
 	printk(KERN_INFO "audit: initializing netlink socket (%s)\n",
 	       audit_default ? "enabled" : "disabled");
-	audit_sock = netlink_kernel_create(NETLINK_AUDIT, 0, audit_receive,
-					   NULL, THIS_MODULE);
+	audit_sock = netlink_kernel_create(&init_net, NETLINK_AUDIT, 0,
+					   audit_receive, NULL, THIS_MODULE);
 	if (!audit_sock)
 		audit_panic("cannot initialize netlink socket");
 	else

diff --git a/trunk/lib/kobject_uevent.c b/trunk/lib/kobject_uevent.c
@@ -280,9 +280,8 @@ EXPORT_SYMBOL_GPL(add_uevent_var);
 #if defined(CONFIG_NET)
 static int __init kobject_uevent_init(void)
 {
-	uevent_sock = netlink_kernel_create(NETLINK_KOBJECT_UEVENT, 1, NULL,
-					    NULL, THIS_MODULE);
-
+	uevent_sock = netlink_kernel_create(&init_net, NETLINK_KOBJECT_UEVENT,
+					    1, NULL, NULL, THIS_MODULE);
 	if (!uevent_sock) {
 		printk(KERN_ERR
 		       "kobject_uevent: unable to create netlink socket!\n");

diff --git a/trunk/net/bridge/netfilter/ebt_ulog.c b/trunk/net/bridge/netfilter/ebt_ulog.c
@@ -300,8 +300,9 @@ static int __init ebt_ulog_init(void)
 		spin_lock_init(&ulog_buffers[i].lock);
 	}
 
-	ebtulognl = netlink_kernel_create(NETLINK_NFLOG, EBT_ULOG_MAXNLGROUPS,
-					  NULL, NULL, THIS_MODULE);
+	ebtulognl = netlink_kernel_create(&init_net, NETLINK_NFLOG,
+					  EBT_ULOG_MAXNLGROUPS, NULL, NULL,
+					  THIS_MODULE);
 	if (!ebtulognl)
 		ret = -ENOMEM;
 	else if ((ret = ebt_register_watcher(&ulog)))

diff --git a/trunk/net/core/rtnetlink.c b/trunk/net/core/rtnetlink.c
@@ -1327,8 +1327,8 @@ void __init rtnetlink_init(void)
 	if (!rta_buf)
 		panic("rtnetlink_init: cannot allocate rta_buf\n");
 
-	rtnl = netlink_kernel_create(NETLINK_ROUTE, RTNLGRP_MAX, rtnetlink_rcv,
-				     &rtnl_mutex, THIS_MODULE);
+	rtnl = netlink_kernel_create(&init_net, NETLINK_ROUTE, RTNLGRP_MAX,
+				     rtnetlink_rcv, &rtnl_mutex, THIS_MODULE);
 	if (rtnl == NULL)
 		panic("rtnetlink_init: cannot initialize rtnetlink\n");
 	netlink_set_nonroot(NETLINK_ROUTE, NL_NONROOT_RECV);

diff --git a/trunk/net/decnet/netfilter/dn_rtmsg.c b/trunk/net/decnet/netfilter/dn_rtmsg.c
@@ -137,7 +137,8 @@ static int __init dn_rtmsg_init(void)
 {
 	int rv = 0;
 
-	dnrmg = netlink_kernel_create(NETLINK_DNRTMSG, DNRNG_NLGRP_MAX,
+	dnrmg = netlink_kernel_create(&init_net,
+				      NETLINK_DNRTMSG, DNRNG_NLGRP_MAX,
 				      dnrmg_receive_user_sk, NULL, THIS_MODULE);
 	if (dnrmg == NULL) {
 		printk(KERN_ERR "dn_rtmsg: Cannot create netlink socket");

diff --git a/trunk/net/ipv4/fib_frontend.c b/trunk/net/ipv4/fib_frontend.c
@@ -816,8 +816,8 @@ static void nl_fib_input(struct sock *sk, int len)
 
 static void nl_fib_lookup_init(void)
 {
-      netlink_kernel_create(NETLINK_FIB_LOOKUP, 0, nl_fib_input, NULL,
-			    THIS_MODULE);
+	netlink_kernel_create(&init_net, NETLINK_FIB_LOOKUP, 0, nl_fib_input,
+				NULL, THIS_MODULE);
 }
 
 static void fib_disable_ip(struct net_device *dev, int force)

diff --git a/trunk/net/ipv4/inet_diag.c b/trunk/net/ipv4/inet_diag.c
@@ -897,8 +897,8 @@ static int __init inet_diag_init(void)
 	if (!inet_diag_table)
 		goto out;
 
-	idiagnl = netlink_kernel_create(NETLINK_INET_DIAG, 0, inet_diag_rcv,
-					NULL, THIS_MODULE);
+	idiagnl = netlink_kernel_create(&init_net, NETLINK_INET_DIAG, 0,
+					inet_diag_rcv, NULL, THIS_MODULE);
 	if (idiagnl == NULL)
 		goto out_free_table;
 	err = 0;

diff --git a/trunk/net/ipv4/netfilter/ip_queue.c b/trunk/net/ipv4/netfilter/ip_queue.c
@@ -579,7 +579,7 @@ ipq_rcv_nl_event(struct notifier_block *this,
 	if (event == NETLINK_URELEASE &&
 	    n->protocol == NETLINK_FIREWALL && n->pid) {
 		write_lock_bh(&queue_lock);
-		if (n->pid == peer_pid)
+		if ((n->net == &init_net) && (n->pid == peer_pid))
 			__ipq_reset();
 		write_unlock_bh(&queue_lock);
 	}
@@ -671,8 +671,8 @@ static int __init ip_queue_init(void)
 	struct proc_dir_entry *proc;
 
 	netlink_register_notifier(&ipq_nl_notifier);
-	ipqnl = netlink_kernel_create(NETLINK_FIREWALL, 0, ipq_rcv_sk,
-				      NULL, THIS_MODULE);
+	ipqnl = netlink_kernel_create(&init_net, NETLINK_FIREWALL, 0,
+				      ipq_rcv_sk, NULL, THIS_MODULE);
 	if (ipqnl == NULL) {
 		printk(KERN_ERR "ip_queue: failed to create netlink socket\n");
 		goto cleanup_netlink_notifier;

diff --git a/trunk/net/ipv4/netfilter/ipt_ULOG.c b/trunk/net/ipv4/netfilter/ipt_ULOG.c
@@ -409,7 +409,8 @@ static int __init ipt_ulog_init(void)
 	for (i = 0; i < ULOG_MAXNLGROUPS; i++)
 		setup_timer(&ulog_buffers[i].timer, ulog_timer, i);
 
-	nflognl = netlink_kernel_create(NETLINK_NFLOG, ULOG_MAXNLGROUPS, NULL,
+	nflognl = netlink_kernel_create(&init_net,
+					NETLINK_NFLOG, ULOG_MAXNLGROUPS, NULL,
 					NULL, THIS_MODULE);
 	if (!nflognl)
 		return -ENOMEM;

diff --git a/trunk/net/ipv6/netfilter/ip6_queue.c b/trunk/net/ipv6/netfilter/ip6_queue.c
@@ -569,7 +569,7 @@ ipq_rcv_nl_event(struct notifier_block *this,
 	if (event == NETLINK_URELEASE &&
 	    n->protocol == NETLINK_IP6_FW && n->pid) {
 		write_lock_bh(&queue_lock);
-		if (n->pid == peer_pid)
+		if ((n->net == &init_net) && (n->pid == peer_pid))
 			__ipq_reset();
 		write_unlock_bh(&queue_lock);
 	}
@@ -661,8 +661,8 @@ static int __init ip6_queue_init(void)
 	struct proc_dir_entry *proc;
 
 	netlink_register_notifier(&ipq_nl_notifier);
-	ipqnl = netlink_kernel_create(NETLINK_IP6_FW, 0, ipq_rcv_sk, NULL,
-				      THIS_MODULE);
+	ipqnl = netlink_kernel_create(&init_net, NETLINK_IP6_FW, 0, ipq_rcv_sk,
+					NULL, THIS_MODULE);
 	if (ipqnl == NULL) {
 		printk(KERN_ERR "ip6_queue: failed to create netlink socket\n");
 		goto cleanup_netlink_notifier;

diff --git a/trunk/net/netfilter/nfnetlink.c b/trunk/net/netfilter/nfnetlink.c
@@ -264,7 +264,7 @@ static int __init nfnetlink_init(void)
 {
 	printk("Netfilter messages via NETLINK v%s.\n", nfversion);
 
-	nfnl = netlink_kernel_create(NETLINK_NETFILTER, NFNLGRP_MAX,
+	nfnl = netlink_kernel_create(&init_net, NETLINK_NETFILTER, NFNLGRP_MAX,
 				     nfnetlink_rcv, NULL, THIS_MODULE);
 	if (!nfnl) {
 		printk(KERN_ERR "cannot initialize nfnetlink!\n");

diff --git a/trunk/net/netfilter/nfnetlink_log.c b/trunk/net/netfilter/nfnetlink_log.c
@@ -706,7 +706,8 @@ nfulnl_rcv_nl_event(struct notifier_block *this,
 
 			hlist_for_each_entry_safe(inst, tmp, t2, head, hlist) {
 				UDEBUG("node = %p\n", inst);
-				if (n->pid == inst->peer_pid)
+				if ((n->net == &init_net) &&
+				    (n->pid == inst->peer_pid))
 					__instance_destroy(inst);
 			}
 		}

diff --git a/trunk/net/netfilter/nfnetlink_queue.c b/trunk/net/netfilter/nfnetlink_queue.c
@@ -765,7 +765,8 @@ nfqnl_rcv_nl_event(struct notifier_block *this,
 			struct hlist_head *head = &instance_table[i];
 
 			hlist_for_each_entry_safe(inst, tmp, t2, head, hlist) {
-				if (n->pid == inst->peer_pid)
+				if ((n->net == &init_net) &&
+				    (n->pid == inst->peer_pid))
 					__instance_destroy(inst);
 			}
 		}