1#ifndef _SPARC_IPCBUF_H
2#define _SPARC_IPCBUF_H
3
4/*
5 * The ipc64_perm structure for sparc 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 * - 32-bit mode
11 * - 32-bit seq
12 * - 2 miscellaneous 64-bit values (so that this structure matches
13 *				    sparc64 ipc64_perm)
14 */
15
16struct ipc64_perm
17{
18	__kernel_key_t		key;
19	__kernel_uid32_t	uid;
20	__kernel_gid32_t	gid;
21	__kernel_uid32_t	cuid;
22	__kernel_gid32_t	cgid;
23	unsigned short		__pad1;
24	__kernel_mode_t		mode;
25	unsigned short		__pad2;
26	unsigned short		seq;
27	unsigned long long	__unused1;
28	unsigned long long	__unused2;
29};
30
31#endif /* _SPARC_IPCBUF_H */
32