#include <linux/bitops.h>
#include <linux/interrupt.h>
#include <linux/netdevice.h> /* for network interface checks */
-#include <linux/netlink.h>
+#include <net/netlink.h>
#include <linux/tcp.h>
#include <linux/udp.h>
#include <linux/dccp.h>
struct nlmsghdr *nlh;
struct sk_security_struct *sksec = sk->sk_security;
- if (skb->len < NLMSG_SPACE(0)) {
+ if (skb->len < NLMSG_HDRLEN) {
err = -EINVAL;
goto out;
}