linux/arch/x86/include/asm/entry-common.h

/* SPDX-License-Identifier: GPL-2.0-only */
#ifndef _ASM_X86_ENTRY_COMMON_H
#define _ASM_X86_ENTRY_COMMON_H

#include <linux/randomize_kstack.h>
#include <linux/user-return-notifier.h>

#include <asm/nospec-branch.h>
#include <asm/io_bitmap.h>
#include <asm/fpu/api.h>

/* Check that the stack and regs on entry from user mode are sane. */
static __always_inline void arch_enter_from_user_mode(struct pt_regs *regs)
{ … }
#define arch_enter_from_user_mode …

static inline void arch_exit_to_user_mode_prepare(struct pt_regs *regs,
						  unsigned long ti_work)
{ … }
#define arch_exit_to_user_mode_prepare …

static __always_inline void arch_exit_to_user_mode(void)
{ … }
#define arch_exit_to_user_mode …

#endif