1 #ifndef _PPC64_SHMBUF_H
2 #define _PPC64_SHMBUF_H
5 * The shmid64_ds structure for PPC64 architecture.
6 * Note extra padding because this structure is passed back and forth
7 * between kernel and user space.
9 * Pad space is left for:
10 * - 2 miscellaneous 64-bit values
12 * This program is free software; you can redistribute it and/or
13 * modify it under the terms of the GNU General Public License
14 * as published by the Free Software Foundation; either version
15 * 2 of the License, or (at your option) any later version.
19 struct ipc64_perm shm_perm; /* operation perms */
20 __kernel_time_t shm_atime; /* last attach time */
21 __kernel_time_t shm_dtime; /* last detach time */
22 __kernel_time_t shm_ctime; /* last change time */
23 size_t shm_segsz; /* size of segment (bytes) */
24 __kernel_pid_t shm_cpid; /* pid of creator */
25 __kernel_pid_t shm_lpid; /* pid of last operator */
26 unsigned long shm_nattch; /* no. of current attaches */
27 unsigned long __unused1;
28 unsigned long __unused2;
37 unsigned long __unused1;
38 unsigned long __unused2;
39 unsigned long __unused3;
40 unsigned long __unused4;
43 #endif /* _PPC64_SHMBUF_H */