diff options
Diffstat (limited to 'include/asm-sh64/msgbuf.h')
-rw-r--r-- | include/asm-sh64/msgbuf.h | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/include/asm-sh64/msgbuf.h b/include/asm-sh64/msgbuf.h new file mode 100644 index 000000000000..cf0494ce0ba8 --- /dev/null +++ b/include/asm-sh64/msgbuf.h | |||
@@ -0,0 +1,42 @@ | |||
1 | #ifndef __ASM_SH64_MSGBUF_H | ||
2 | #define __ASM_SH64_MSGBUF_H | ||
3 | |||
4 | /* | ||
5 | * This file is subject to the terms and conditions of the GNU General Public | ||
6 | * License. See the file "COPYING" in the main directory of this archive | ||
7 | * for more details. | ||
8 | * | ||
9 | * include/asm-sh64/msgbuf.h | ||
10 | * | ||
11 | * Copyright (C) 2000, 2001 Paolo Alberelli | ||
12 | * | ||
13 | */ | ||
14 | |||
15 | /* | ||
16 | * The msqid64_ds structure for i386 architecture. | ||
17 | * Note extra padding because this structure is passed back and forth | ||
18 | * between kernel and user space. | ||
19 | * | ||
20 | * Pad space is left for: | ||
21 | * - 64-bit time_t to solve y2038 problem | ||
22 | * - 2 miscellaneous 32-bit values | ||
23 | */ | ||
24 | |||
25 | struct msqid64_ds { | ||
26 | struct ipc64_perm msg_perm; | ||
27 | __kernel_time_t msg_stime; /* last msgsnd time */ | ||
28 | unsigned long __unused1; | ||
29 | __kernel_time_t msg_rtime; /* last msgrcv time */ | ||
30 | unsigned long __unused2; | ||
31 | __kernel_time_t msg_ctime; /* last change time */ | ||
32 | unsigned long __unused3; | ||
33 | unsigned long msg_cbytes; /* current number of bytes on queue */ | ||
34 | unsigned long msg_qnum; /* number of messages in queue */ | ||
35 | unsigned long msg_qbytes; /* max number of bytes on queue */ | ||
36 | __kernel_pid_t msg_lspid; /* pid of last msgsnd */ | ||
37 | __kernel_pid_t msg_lrpid; /* last receive pid */ | ||
38 | unsigned long __unused4; | ||
39 | unsigned long __unused5; | ||
40 | }; | ||
41 | |||
42 | #endif /* __ASM_SH64_MSGBUF_H */ | ||