arch/arm64/include/asm/vdso/processor.h


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17

/* SPDX-License-Identifier: GPL-2.0-only */
/*
 * Copyright (C) 2020 ARM Ltd.
 */
#ifndef __ASM_VDSO_PROCESSOR_H
#define __ASM_VDSO_PROCESSOR_H

#ifndef __ASSEMBLY__

static inline void cpu_relax(void)
{
	asm volatile("yield" ::: "memory");
}

#endif /* __ASSEMBLY__ */

#endif /* __ASM_VDSO_PROCESSOR_H */