1/* SPDX-License-Identifier: GPL-2.0-only */
 2/*
 3 * Copyright (C) 2012 ARM Limited
 4 */
 5#ifndef __ASM_VDSO_H
 6#define __ASM_VDSO_H
 7
 8/*
 9 * Default link address for the vDSO.
10 * Since we randomise the VDSO mapping, there's little point in trying
11 * to prelink this.
12 */
13#define VDSO_LBASE	0x0
14
15#ifndef __ASSEMBLY__
16
17#include <generated/vdso-offsets.h>
18#ifdef CONFIG_COMPAT_VDSO
19#include <generated/vdso32-offsets.h>
20#endif
21
22#define VDSO_SYMBOL(base, name)						   \
23({									   \
24	(void *)(vdso_offset_##name - VDSO_LBASE + (unsigned long)(base)); \
25})
26
27#endif /* !__ASSEMBLY__ */
28
29#endif /* __ASM_VDSO_H */