X-Git-Url: http://pileus.org/git/?a=blobdiff_plain;ds=sidebyside;f=net%2Fphonet%2Fpn_netlink.c;h=cfdf135fcd69332e9cb497315f9b6beb39097126;hb=8e95a53ba4b060e2d0d46575059ae96ea91a80fd;hp=d61f6761777de54b547c5634853a0a3d7630765e;hpb=0b576372e86c8e6bee01506651b21ec0fe8a1698;p=~andy%2Flinux

diff --git a/net/phonet/pn_netlink.c b/net/phonet/pn_netlink.c
index d61f6761777..cfdf135fcd6 100644
--- a/net/phonet/pn_netlink.c
+++ b/net/phonet/pn_netlink.c
@@ -116,7 +116,8 @@ static int fill_addr(struct sk_buff *skb, struct net_device *dev, u8 addr,
 	ifm->ifa_flags = IFA_F_PERMANENT;
 	ifm->ifa_scope = RT_SCOPE_LINK;
 	ifm->ifa_index = dev->ifindex;
-	NLA_PUT_U8(skb, IFA_LOCAL, addr);
+	if (nla_put_u8(skb, IFA_LOCAL, addr))
+		goto nla_put_failure;
 	return nlmsg_end(skb, nlh);
 
 nla_put_failure:
@@ -183,8 +184,9 @@ static int fill_route(struct sk_buff *skb, struct net_device *dev, u8 dst,
 	rtm->rtm_scope = RT_SCOPE_UNIVERSE;
 	rtm->rtm_type = RTN_UNICAST;
 	rtm->rtm_flags = 0;
-	NLA_PUT_U8(skb, RTA_DST, dst);
-	NLA_PUT_U32(skb, RTA_OIF, dev->ifindex);
+	if (nla_put_u8(skb, RTA_DST, dst) ||
+	    nla_put_u32(skb, RTA_OIF, dev->ifindex))
+		goto nla_put_failure;
 	return nlmsg_end(skb, nlh);
 
 nla_put_failure: