tuninfo           601 net/if_tun.c   	struct tuninfo		*tunp;
tuninfo           610 net/if_tun.c   		tunp = (struct tuninfo *)data;
tuninfo           623 net/if_tun.c   		tunp = (struct tuninfo *)data;
tuninfo            55 net/if_tun.h   struct tuninfo {
tuninfo            61 net/if_tun.h   #define TUNSIFINFO	_IOW('t', 91, struct tuninfo)
tuninfo            62 net/if_tun.h   #define TUNGIFINFO	_IOR('t', 92, struct tuninfo)