[mirror_ubuntu-artful-kernel.git] / arch / arm / include / asm / vdso.h

#ifndef __ASM_VDSO_H
#define __ASM_VDSO_H

#ifdef __KERNEL__

#ifndef __ASSEMBLY__

struct mm_struct;

#ifdef CONFIG_VDSO

void arm_install_vdso(struct mm_struct *mm, unsigned long addr);

extern char vdso_start, vdso_end;

extern unsigned int vdso_total_pages;

#else /* CONFIG_VDSO */

static inline void arm_install_vdso(struct mm_struct *mm, unsigned long addr)
{
}

#define vdso_total_pages 0

#endif /* CONFIG_VDSO */

#endif /* __ASSEMBLY__ */

#endif /* __KERNEL__ */

#endif /* __ASM_VDSO_H */
Commit	Line	Data
1713ce7c NL	1	#ifndef __ASM_VDSO_H
	2	#define __ASM_VDSO_H
	3
	4	#ifdef __KERNEL__
	5
	6	#ifndef __ASSEMBLY__
	7
	8	struct mm_struct;
	9
	10	#ifdef CONFIG_VDSO
	11
	12	void arm_install_vdso(struct mm_struct *mm, unsigned long addr);
	13
	14	extern char vdso_start, vdso_end;
	15
	16	extern unsigned int vdso_total_pages;
	17
	18	#else /* CONFIG_VDSO */
	19
	20	static inline void arm_install_vdso(struct mm_struct *mm, unsigned long addr)
	21	{
	22	}
	23
	24	#define vdso_total_pages 0
	25
	26	#endif /* CONFIG_VDSO */
	27
	28	#endif /* __ASSEMBLY__ */
	29
	30	#endif /* __KERNEL__ */
	31
	32	#endif /* __ASM_VDSO_H */