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/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_VDSO_H
#define __ASM_VDSO_H
#ifdef __KERNEL__
#define __VDSO_PAGES 4
#ifndef __ASSEMBLY__
struct mm_struct;
#ifdef CONFIG_VDSO
void arm_install_vdso(struct mm_struct *mm, unsigned long addr);
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 */
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