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-rw-r--r--arch/alpha/include/asm/msgbuf.h27
1 files changed, 27 insertions, 0 deletions
diff --git a/arch/alpha/include/asm/msgbuf.h b/arch/alpha/include/asm/msgbuf.h
new file mode 100644
index 000000000000..98496501a2bb
--- /dev/null
+++ b/arch/alpha/include/asm/msgbuf.h
@@ -0,0 +1,27 @@
1#ifndef _ALPHA_MSGBUF_H
2#define _ALPHA_MSGBUF_H
3
4/*
5 * The msqid64_ds structure for alpha architecture.
6 * Note extra padding because this structure is passed back and forth
7 * between kernel and user space.
8 *
9 * Pad space is left for:
10 * - 2 miscellaneous 64-bit values
11 */
12
13struct msqid64_ds {
14 struct ipc64_perm msg_perm;
15 __kernel_time_t msg_stime; /* last msgsnd time */
16 __kernel_time_t msg_rtime; /* last msgrcv time */
17 __kernel_time_t msg_ctime; /* last change time */
18 unsigned long msg_cbytes; /* current number of bytes on queue */
19 unsigned long msg_qnum; /* number of messages in queue */
20 unsigned long msg_qbytes; /* max number of bytes on queue */
21 __kernel_pid_t msg_lspid; /* pid of last msgsnd */
22 __kernel_pid_t msg_lrpid; /* last receive pid */
23 unsigned long __unused1;
24 unsigned long __unused2;
25};
26
27#endif /* _ALPHA_MSGBUF_H */