Cregit: Linux 6.7: cache-smp.c

Contributors: 4
Author	Tokens	Token Proportion	Commits	Commit Proportion
Borislav Petkov	63	92.65%	1	25.00%
Nadav Amit	3	4.41%	1	25.00%
Greg Kroah-Hartman	1	1.47%	1	25.00%
Paul Gortmaker	1	1.47%	1	25.00%
Total	68		4

// SPDX-License-Identifier: GPL-2.0
#include <linux/smp.h>
#include <linux/export.h>

static void __wbinvd(void *dummy)
{
	wbinvd();
}

void wbinvd_on_cpu(int cpu)
{
	smp_call_function_single(cpu, __wbinvd, NULL, 1);
}
EXPORT_SYMBOL(wbinvd_on_cpu);

int wbinvd_on_all_cpus(void)
{
	on_each_cpu(__wbinvd, NULL, 1);
	return 0;
}
EXPORT_SYMBOL(wbinvd_on_all_cpus);