linux/arch/parisc/include/asm/vdso.h
Helge Deller 41ca998fbe parisc: Fix 64-bit kernel build when CONFIG_COMPAT=n
VDSO32_SYMBOL() is used in signal.c, defining the value to zero avoids
liker issues when CONFIG_COMPAT=n.

Signed-off-by: Helge Deller <deller@gmx.de>
2026-05-01 19:09:30 +02:00

26 lines
664 B
C

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __PARISC_VDSO_H__
#define __PARISC_VDSO_H__
#ifndef __ASSEMBLER__
#ifdef CONFIG_64BIT
#include <generated/vdso64-offsets.h>
#define VDSO64_SYMBOL(tsk, name) ((tsk)->mm->context.vdso_base + (vdso64_offset_##name))
#endif
#if !defined(CONFIG_64BIT) || defined(CONFIG_COMPAT)
#include <generated/vdso32-offsets.h>
#define VDSO32_SYMBOL(tsk, name) ((tsk)->mm->context.vdso_base + (vdso32_offset_##name))
#else
#define VDSO32_SYMBOL(tsk, name) 0UL
#endif
#endif /* __ASSEMBLER__ */
/* Default link addresses for the vDSOs */
#define VDSO_LBASE 0
#define VDSO_VERSION_STRING LINUX_6.11
#endif /* __PARISC_VDSO_H__ */