| b.liu | e958203 | 2025-04-17 19:18:16 +0800 | [diff] [blame^] | 1 | /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ |
| 2 | #ifndef __PARISC_IPCBUF_H__ |
| 3 | #define __PARISC_IPCBUF_H__ |
| 4 | |
| 5 | #include <asm/bitsperlong.h> |
| 6 | #include <linux/posix_types.h> |
| 7 | |
| 8 | /* |
| 9 | * The ipc64_perm structure for PA-RISC is almost identical to |
| 10 | * kern_ipc_perm as we have always had 32-bit UIDs and GIDs in the kernel. |
| 11 | * 'seq' has been changed from long to int so that it's the same size |
| 12 | * on 64-bit kernels as on 32-bit ones. |
| 13 | */ |
| 14 | |
| 15 | struct ipc64_perm |
| 16 | { |
| 17 | __kernel_key_t key; |
| 18 | __kernel_uid_t uid; |
| 19 | __kernel_gid_t gid; |
| 20 | __kernel_uid_t cuid; |
| 21 | __kernel_gid_t cgid; |
| 22 | #if __BITS_PER_LONG != 64 |
| 23 | unsigned short int __pad1; |
| 24 | #endif |
| 25 | __kernel_mode_t mode; |
| 26 | unsigned short int __pad2; |
| 27 | unsigned short int seq; |
| 28 | unsigned int __pad3; |
| 29 | unsigned long long int __unused1; |
| 30 | unsigned long long int __unused2; |
| 31 | }; |
| 32 | |
| 33 | #endif /* __PARISC_IPCBUF_H__ */ |