/* SPDX-License-Identifier: GPL-2.0 */#ifndef _LINUX_MMU_CONTEXT_H#define _LINUX_MMU_CONTEXT_H#include <asm/mmu_context.h>struct mm_struct;voiduse_mm(struct mm_struct *mm);voidunuse_mm(struct mm_struct *mm);/* Architectures that care about IRQ state in switch_mm can override this. */#ifndef switch_mm_irqs_off# define switch_mm_irqs_off switch_mm#endif#endif