patch-2.4.10 linux/net/ipv4/netfilter/ip_queue.c

• Lines: 33
• Date: Fri Sep 14 14:04:08 2001
• Orig file: v2.4.9/linux/net/ipv4/netfilter/ip_queue.c
• Orig date: Wed Jul 25 17:10:26 2001

diff -u --recursive --new-file v2.4.9/linux/net/ipv4/netfilter/ip_queue.c linux/net/ipv4/netfilter/ip_queue.c
@@ -492,7 +492,7 @@
 
 #define RCV_SKB_FAIL(err) do { netlink_ack(skb, nlh, (err)); return; } while (0);
 
-extern __inline__ void netlink_receive_user_skb(struct sk_buff *skb)
+static __inline__ void netlink_receive_user_skb(struct sk_buff *skb)
 {
 	int status, type;
 	struct nlmsghdr *nlh;
@@ -647,6 +647,7 @@
 static int __init init(void)
 {
 	int status = 0;
+	struct proc_dir_entry *proc;
 	
 	nfnl = netlink_kernel_create(NETLINK_FIREWALL, netlink_receive_user_sk);
 	if (nfnl == NULL) {
@@ -662,8 +663,14 @@
 		sock_release(nfnl->socket);
 		return status;
 	}
+	proc = proc_net_create(IPQ_PROC_FS_NAME, 0, ipq_get_info);
+	if (proc) proc->owner = THIS_MODULE;
+	else {
+		ipq_destroy_queue(nlq);
+		sock_release(nfnl->socket);
+		return -ENOMEM;
+	}
 	register_netdevice_notifier(&ipq_dev_notifier);
-	proc_net_create(IPQ_PROC_FS_NAME, 0, ipq_get_info);
 	ipq_sysctl_header = register_sysctl_table(ipq_root_table, 0);
 	return status;
 }