Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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1#ifndef _ASM_M32R_MSGBUF_H
2#define _ASM_M32R_MSGBUF_H
3
4/* $Id$ */
5
6/* orig : i386 2.4.18 */
7
8/*
9 * The msqid64_ds structure for m32r architecture.
10 * Note extra padding because this structure is passed back and forth
11 * between kernel and user space.
12 *
13 * Pad space is left for:
14 * - 64-bit time_t to solve y2038 problem
15 * - 2 miscellaneous 32-bit values
16 */
17
18struct msqid64_ds {
19 struct ipc64_perm msg_perm;
20 __kernel_time_t msg_stime; /* last msgsnd time */
21 unsigned long __unused1;
22 __kernel_time_t msg_rtime; /* last msgrcv time */
23 unsigned long __unused2;
24 __kernel_time_t msg_ctime; /* last change time */
25 unsigned long __unused3;
26 unsigned long msg_cbytes; /* current number of bytes on queue */
27 unsigned long msg_qnum; /* number of messages in queue */
28 unsigned long msg_qbytes; /* max number of bytes on queue */
29 __kernel_pid_t msg_lspid; /* pid of last msgsnd */
30 __kernel_pid_t msg_lrpid; /* last receive pid */
31 unsigned long __unused4;
32 unsigned long __unused5;
33};
34
35#endif /* _ASM_M32R_MSGBUF_H */