[linux-2.6-block.git] / include / asm-ia64 / ustack.h

#ifndef _ASM_IA64_USTACK_H
#define _ASM_IA64_USTACK_H

/*
 * Constants for the user stack size
 */

#include <asm/page.h>

/* The absolute hard limit for stack size is 1/2 of the mappable space in the region */
#define MAX_USER_STACK_SIZE	(RGN_MAP_LIMIT/2)
/* Make a default stack size of 2GB */
#define DEFAULT_USER_STACK_SIZE	(1UL << 31)
#define STACK_TOP		(0x6000000000000000UL + RGN_MAP_LIMIT)

#endif /* _ASM_IA64_USTACK_H */
Commit	Line	Data
1da177e4 LT	1	#ifndef _ASM_IA64_USTACK_H
	2	#define _ASM_IA64_USTACK_H
	3
	4	/*
	5	* Constants for the user stack size
	6	*/
	7
	8	#include <asm/page.h>
	9
	10	/* The absolute hard limit for stack size is 1/2 of the mappable space in the region */
	11	#define MAX_USER_STACK_SIZE (RGN_MAP_LIMIT/2)
	12	/* Make a default stack size of 2GB */
	13	#define DEFAULT_USER_STACK_SIZE (1UL << 31)
	14	#define STACK_TOP (0x6000000000000000UL + RGN_MAP_LIMIT)
	15
	16	#endif /* _ASM_IA64_USTACK_H */