[deliverable/linux.git] / include / asm-ia64 / current.h

#ifndef _ASM_IA64_CURRENT_H
#define _ASM_IA64_CURRENT_H

/*
 * Modified 1998-2000
 *	David Mosberger-Tang <davidm@hpl.hp.com>, Hewlett-Packard Co
 */

#include <asm/intrinsics.h>

/*
 * In kernel mode, thread pointer (r13) is used to point to the current task
 * structure.
 */
#define current	((struct task_struct *) ia64_getreg(_IA64_REG_TP))

#endif /* _ASM_IA64_CURRENT_H */
Commit	Line	Data
1da177e4 LT	1	#ifndef _ASM_IA64_CURRENT_H
	2	#define _ASM_IA64_CURRENT_H
	3
	4	/*
	5	* Modified 1998-2000
	6	* David Mosberger-Tang <davidm@hpl.hp.com>, Hewlett-Packard Co
	7	*/
	8
	9	#include <asm/intrinsics.h>
	10
	11	/*
	12	* In kernel mode, thread pointer (r13) is used to point to the current task
	13	* structure.
	14	*/
	15	#define current ((struct task_struct *) ia64_getreg(_IA64_REG_TP))
	16
	17	#endif /* _ASM_IA64_CURRENT_H */