- skb = alloc_skb(size, GFP_KERNEL);
- if (!skb) {
- netlink_set_err(rtnl, 0, RTNLGRP_DECnet_IFADDR, ENOBUFS);
- return;
- }
- if (dn_dev_fill_ifaddr(skb, ifa, 0, 0, event, 0) < 0) {
+ skb = alloc_skb(nlmsg_total_size(payload), GFP_KERNEL);
+ if (skb == NULL)
+ goto errout;
+
+ err = dn_dev_fill_ifaddr(skb, ifa, 0, 0, event, 0);
+ if (err < 0) {