| /* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note */ |
| #ifndef _ASM_POWERPC_IPCBUF_H |
| #define _ASM_POWERPC_IPCBUF_H |
| |
| /* |
| * The ipc64_perm structure for the powerpc is identical to |
| * kern_ipc_perm as we have always had 32-bit UIDs and GIDs in the |
| * kernel. Note extra padding because this structure is passed back |
| * and forth between kernel and user space. Pad space is left for: |
| * - 1 32-bit value to fill up for 8-byte alignment |
| * - 2 miscellaneous 64-bit values |
| * |
| * This program is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU General Public License |
| * as published by the Free Software Foundation; either version |
| * 2 of the License, or (at your option) any later version. |
| */ |
| |
| #include <linux/types.h> |
| |
| struct ipc64_perm |
| { |
| __kernel_key_t key; |
| __kernel_uid_t uid; |
| __kernel_gid_t gid; |
| __kernel_uid_t cuid; |
| __kernel_gid_t cgid; |
| __kernel_mode_t mode; |
| unsigned int seq; |
| unsigned int __pad1; |
| unsigned long long __unused1; |
| unsigned long long __unused2; |
| }; |
| |
| #endif /* _ASM_POWERPC_IPCBUF_H */ |
