[thirdparty/linux.git] / arch / arm / include / asm / vdso.h

/* SPDX-License-Identifier: GPL-2.0 */
#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
b2441318	1	/* SPDX-License-Identifier: GPL-2.0 */
1713ce7c NL	2	#ifndef __ASM_VDSO_H
	3	#define __ASM_VDSO_H
	4
	5	#ifdef __KERNEL__
	6
	7	#ifndef __ASSEMBLY__
	8
	9	struct mm_struct;
	10
	11	#ifdef CONFIG_VDSO
	12
	13	void arm_install_vdso(struct mm_struct *mm, unsigned long addr);
	14
	15	extern char vdso_start, vdso_end;
	16
	17	extern unsigned int vdso_total_pages;
	18
	19	#else /* CONFIG_VDSO */
	20
	21	static inline void arm_install_vdso(struct mm_struct *mm, unsigned long addr)
	22	{
	23	}
	24
	25	#define vdso_total_pages 0
	26
	27	#endif /* CONFIG_VDSO */
	28
	29	#endif /* __ASSEMBLY__ */
	30
	31	#endif /* __KERNEL__ */
	32
	33	#endif /* __ASM_VDSO_H */