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1/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */2#ifndef _LINUX_UN_H3#define _LINUX_UN_H4 5#include <linux/socket.h>6 7#define UNIX_PATH_MAX 1088 9struct sockaddr_un {10 __kernel_sa_family_t sun_family; /* AF_UNIX */11 char sun_path[UNIX_PATH_MAX]; /* pathname */12};13 14#define SIOCUNIXFILE (SIOCPROTOPRIVATE + 0) /* open a socket file with O_PATH */15 16#endif /* _LINUX_UN_H */17