| /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ | |
| #ifndef _ASM_POWERPC_MSGBUF_H | |
| #define _ASM_POWERPC_MSGBUF_H | |
| #include <asm/ipcbuf.h> | |
| /* | |
| * The msqid64_ds structure for the PowerPC architecture. | |
| * Note extra padding because this structure is passed back and forth | |
| * between kernel and user space. | |
| */ | |
| struct msqid64_ds { | |
| struct ipc64_perm msg_perm; | |
| #ifdef __powerpc64__ | |
| long msg_stime; /* last msgsnd time */ | |
| long msg_rtime; /* last msgrcv time */ | |
| long msg_ctime; /* last change time */ | |
| #else | |
| unsigned long msg_stime_high; | |
| unsigned long msg_stime; /* last msgsnd time */ | |
| unsigned long msg_rtime_high; | |
| unsigned long msg_rtime; /* last msgrcv time */ | |
| unsigned long msg_ctime_high; | |
| unsigned long msg_ctime; /* last change time */ | |
| #endif | |
| unsigned long msg_cbytes; /* current number of bytes on queue */ | |
| unsigned long msg_qnum; /* number of messages in queue */ | |
| unsigned long msg_qbytes; /* max number of bytes on queue */ | |
| __kernel_pid_t msg_lspid; /* pid of last msgsnd */ | |
| __kernel_pid_t msg_lrpid; /* last receive pid */ | |
| unsigned long __unused4; | |
| unsigned long __unused5; | |
| }; | |
| #endif /* _ASM_POWERPC_MSGBUF_H */ |