#ifndef __LINUX_IF_ADDR_H
#define __LINUX_IF_ADDR_H
+#include <linux/types.h>
#include <linux/netlink.h>
struct ifaddrmsg
#define IFA_F_TEMPORARY IFA_F_SECONDARY
#define IFA_F_NODAD 0x02
+#define IFA_F_OPTIMISTIC 0x04
#define IFA_F_HOMEADDRESS 0x10
#define IFA_F_DEPRECATED 0x20
#define IFA_F_TENTATIVE 0x40