X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=net%2Fipv4%2Fdevinet.c;h=ba2895ae81514ab1aea769339876acce7bf6a76c;hb=5d8c397f304e1363f8ff9749b08172eb59e6534a;hp=478a30179a527149a837bf1092e1cda0b704456f;hpb=2089a0d38bc9c2cdd084207ebf7082b18cf4bf58;p=linux-2.6

diff --git a/net/ipv4/devinet.c b/net/ipv4/devinet.c
index 478a30179a..ba2895ae81 100644
--- a/net/ipv4/devinet.c
+++ b/net/ipv4/devinet.c
@@ -1030,14 +1030,13 @@ static struct notifier_block ip_netdev_notifier = {
 };
 
 static int inet_fill_ifaddr(struct sk_buff *skb, struct in_ifaddr *ifa,
-			    u32 pid, u32 seq, int event)
+			    u32 pid, u32 seq, int event, unsigned int flags)
 {
 	struct ifaddrmsg *ifm;
 	struct nlmsghdr  *nlh;
 	unsigned char	 *b = skb->tail;
 
-	nlh = NLMSG_PUT(skb, pid, seq, event, sizeof(*ifm));
-	if (pid) nlh->nlmsg_flags |= NLM_F_MULTI;
+	nlh = NLMSG_NEW(skb, pid, seq, event, sizeof(*ifm), flags);
 	ifm = NLMSG_DATA(nlh);
 	ifm->ifa_family = AF_INET;
 	ifm->ifa_prefixlen = ifa->ifa_prefixlen;
@@ -1090,7 +1089,7 @@ static int inet_dump_ifaddr(struct sk_buff *skb, struct netlink_callback *cb)
 				continue;
 			if (inet_fill_ifaddr(skb, ifa, NETLINK_CB(cb->skb).pid,
 					     cb->nlh->nlmsg_seq,
-					     RTM_NEWADDR) <= 0) {
+					     RTM_NEWADDR, NLM_F_MULTI) <= 0) {
 				rcu_read_unlock();
 				goto done;
 			}
@@ -1112,13 +1111,12 @@ static void rtmsg_ifa(int event, struct in_ifaddr* ifa)
 	struct sk_buff *skb = alloc_skb(size, GFP_KERNEL);
 
 	if (!skb)
-		netlink_set_err(rtnl, 0, RTMGRP_IPV4_IFADDR, ENOBUFS);
-	else if (inet_fill_ifaddr(skb, ifa, 0, 0, event) < 0) {
+		netlink_set_err(rtnl, 0, RTNLGRP_IPV4_IFADDR, ENOBUFS);
+	else if (inet_fill_ifaddr(skb, ifa, current->pid, 0, event, 0) < 0) {
 		kfree_skb(skb);
-		netlink_set_err(rtnl, 0, RTMGRP_IPV4_IFADDR, EINVAL);
+		netlink_set_err(rtnl, 0, RTNLGRP_IPV4_IFADDR, EINVAL);
 	} else {
-		NETLINK_CB(skb).dst_groups = RTMGRP_IPV4_IFADDR;
-		netlink_broadcast(rtnl, skb, 0, RTMGRP_IPV4_IFADDR, GFP_KERNEL);
+		netlink_broadcast(rtnl, skb, 0, RTNLGRP_IPV4_IFADDR, GFP_KERNEL);
 	}
 }
 
@@ -1472,7 +1470,7 @@ static void devinet_sysctl_register(struct in_device *in_dev,
 	 * by sysctl and we wouldn't want anyone to change it under our feet
 	 * (see SIOCSIFNAME).
 	 */	
-	dev_name = net_sysctl_strdup(dev_name);
+	dev_name = kstrdup(dev_name, GFP_KERNEL);
 	if (!dev_name)
 	    goto free;