[linux-2.6-block.git] / arch / arm64 / include / asm / current.h

#ifndef __ASM_CURRENT_H
#define __ASM_CURRENT_H

#include <linux/compiler.h>

#include <asm/sysreg.h>

#ifndef __ASSEMBLY__

struct task_struct;

static __always_inline struct task_struct *get_current(void)
{
	return (struct task_struct *)read_sysreg(sp_el0);
}

#define current get_current()

#endif /* __ASSEMBLY__ */

#endif /* __ASM_CURRENT_H */
Commit	Line	Data
c02433dd MR	1	#ifndef __ASM_CURRENT_H
	2	#define __ASM_CURRENT_H
	3
	4	#include <linux/compiler.h>
	5
	6	#include <asm/sysreg.h>
	7
	8	#ifndef __ASSEMBLY__
	9
	10	struct task_struct;
	11
	12	static __always_inline struct task_struct *get_current(void)
	13	{
	14	return (struct task_struct *)read_sysreg(sp_el0);
	15	}
	16
	17	#define current get_current()
	18
	19	#endif /* __ASSEMBLY__ */
	20
	21	#endif /* __ASM_CURRENT_H */
	22