[linux-2.6-block.git] / samples / bpf / asm_goto_workaround.h

/* SPDX-License-Identifier: GPL-2.0 */
/* Copyright (c) 2019 Facebook */
#ifndef __ASM_GOTO_WORKAROUND_H
#define __ASM_GOTO_WORKAROUND_H

/* this will bring in asm_volatile_goto macro definition
 * if enabled by compiler and config options.
 */
#include <linux/types.h>

#ifdef asm_volatile_goto
#undef asm_volatile_goto
#define asm_volatile_goto(x...) asm volatile("invalid use of asm_volatile_goto")
#endif

#define volatile(x...) volatile("")
#endif
Commit	Line	Data
6bf3bbe1 YS	1	/* SPDX-License-Identifier: GPL-2.0 */
	2	/* Copyright (c) 2019 Facebook */
	3	#ifndef __ASM_GOTO_WORKAROUND_H
	4	#define __ASM_GOTO_WORKAROUND_H
	5
	6	/* this will bring in asm_volatile_goto macro definition
	7	* if enabled by compiler and config options.
	8	*/
	9	#include <linux/types.h>
	10
	11	#ifdef asm_volatile_goto
	12	#undef asm_volatile_goto
	13	#define asm_volatile_goto(x...) asm volatile("invalid use of asm_volatile_goto")
	14	#endif
	15
636e78b1	16	#define volatile(x...) volatile("")
6bf3bbe1	17	#endif