Cregit: Linux 5.16: percpu.h

Contributors: 4
Author	Tokens	Token Proportion	Commits	Commit Proportion
Tejun Heo	19	63.33%	2	40.00%
Linus Torvalds	9	30.00%	1	20.00%
Ivan Kokshaysky	1	3.33%	1	20.00%
Greg Kroah-Hartman	1	3.33%	1	20.00%
Total	30		5

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

/*
 * To calculate addresses of locally defined variables, GCC uses
 * 32-bit displacement from the GP. Which doesn't work for per cpu
 * variables in modules, as an offset to the kernel per cpu area is
 * way above 4G.
 *
 * Always use weak definitions for percpu variables in modules.
 */
#if defined(MODULE) && defined(CONFIG_SMP)
#define ARCH_NEEDS_WEAK_PER_CPU
#endif

#include <asm-generic/percpu.h>

#endif /* __ALPHA_PERCPU_H */