| /* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note */ |
| #ifndef _ASM_POWERPC_SEMBUF_H |
| #define _ASM_POWERPC_SEMBUF_H |
| |
| /* |
| * 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. |
| */ |
| |
| /* |
| * The semid64_ds structure for PPC architecture. |
| * Note extra padding because this structure is passed back and forth |
| * between kernel and user space. |
| * |
| * Pad space is left for: |
| * - 2 miscellaneous 32/64-bit values |
| */ |
| |
| struct semid64_ds { |
| struct ipc64_perm sem_perm; /* permissions .. see ipc.h */ |
| #ifndef __powerpc64__ |
| unsigned long sem_otime_high; |
| unsigned long sem_otime; /* last semop time */ |
| unsigned long sem_ctime_high; |
| unsigned long sem_ctime; /* last change time */ |
| #else |
| __kernel_time_t sem_otime; /* last semop time */ |
| __kernel_time_t sem_ctime; /* last change time */ |
| #endif |
| unsigned long sem_nsems; /* no. of semaphores in array */ |
| unsigned long __unused3; |
| unsigned long __unused4; |
| }; |
| |
| #endif /* _ASM_POWERPC_SEMBUF_H */ |
