1*6f52b16cSGreg Kroah-Hartman /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ 2607ca46eSDavid Howells #ifndef _LINUX_UN_H 3607ca46eSDavid Howells #define _LINUX_UN_H 4607ca46eSDavid Howells 5607ca46eSDavid Howells #include <linux/socket.h> 6607ca46eSDavid Howells 7607ca46eSDavid Howells #define UNIX_PATH_MAX 108 8607ca46eSDavid Howells 9607ca46eSDavid Howells struct sockaddr_un { 10607ca46eSDavid Howells __kernel_sa_family_t sun_family; /* AF_UNIX */ 11607ca46eSDavid Howells char sun_path[UNIX_PATH_MAX]; /* pathname */ 12607ca46eSDavid Howells }; 13607ca46eSDavid Howells 14ba94f308SAndrey Vagin #define SIOCUNIXFILE (SIOCPROTOPRIVATE + 0) /* open a socket file with O_PATH */ 15ba94f308SAndrey Vagin 16607ca46eSDavid Howells #endif /* _LINUX_UN_H */ 17