[deliverable/linux.git] / arch / sparc / include / asm / ipcbuf.h

#ifndef __SPARC_IPCBUF_H
#define __SPARC_IPCBUF_H

/*
 * The ipc64_perm structure for sparc/sparc64 architecture.
 * Note extra padding because this structure is passed back and forth
 * between kernel and user space.
 *
 * Pad space is left for:
 * - 32-bit seq
 * - on sparc for 32 bit mode (it is 32 bit on sparc64)
 * - 2 miscellaneous 64-bit values
 */

struct ipc64_perm
{
	__kernel_key_t	key;
	__kernel_uid_t	uid;
	__kernel_gid_t	gid;
	__kernel_uid_t	cuid;
	__kernel_gid_t	cgid;
#ifndef __arch64__
	unsigned short	__pad0;
#endif
	__kernel_mode_t	mode;
	unsigned short	__pad1;
	unsigned short	seq;
	unsigned long long __unused1;
	unsigned long long __unused2;
};

#endif /* __SPARC_IPCBUF_H */
Commit	Line	Data
83c86984 SR	1	#ifndef __SPARC_IPCBUF_H
	2	#define __SPARC_IPCBUF_H
	3
	4	/*
	5	* The ipc64_perm structure for sparc/sparc64 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 seq
	11	* - on sparc for 32 bit mode (it is 32 bit on sparc64)
	12	* - 2 miscellaneous 64-bit values
	13	*/
	14
	15	struct ipc64_perm
	16	{
	17	__kernel_key_t key;
	18	__kernel_uid_t uid;
	19	__kernel_gid_t gid;
	20	__kernel_uid_t cuid;
	21	__kernel_gid_t cgid;
	22	#ifndef __arch64__
	23	unsigned short __pad0;
f5e706ad	24	#endif
83c86984 SR	25	__kernel_mode_t mode;
	26	unsigned short __pad1;
	27	unsigned short seq;
	28	unsigned long long __unused1;
	29	unsigned long long __unused2;
	30	};
	31
	32	#endif /* __SPARC_IPCBUF_H */