/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ #ifndef __SPARC_IPCBUF_H #define __SPARC_IPCBUF_H /* * The ipc64_perm structure for sparc/sparc64 architecture. * Note extra padding because this structure is passed back and forth * between kernel and user space. * * Pad space is left for: * - 32-bit seq * - on sparc for 32 bit mode (it is 32 bit on sparc64) * - 2 miscellaneous 64-bit values */ struct ipc64_perm { __kernel_key_t key; __kernel_uid_t uid; __kernel_gid_t gid; __kernel_uid_t cuid; __kernel_gid_t cgid; #ifndef __arch64__ unsigned short __pad0; #endif __kernel_mode_t mode; unsigned short __pad1; unsigned short seq; unsigned long long __unused1; unsigned long long __unused2; }; #endif /* __SPARC_IPCBUF_H */