1 #ifndef _LINUX_UN_H 2 #define _LINUX_UN_H 3 4 #include <linux/socket.h> 5 6 #define UNIX_PATH_MAX 108 7 8 struct sockaddr_un { 9 __kernel_sa_family_t sun_family; /* AF_UNIX */ 10 char sun_path[UNIX_PATH_MAX]; /* pathname */ 11 }; 12 13 #define SIOCUNIXFILE (SIOCPROTOPRIVATE + 0) /* open a socket file with O_PATH */ 14 15 #endif /* _LINUX_UN_H */ 16