/* * Uniprocessor-only support functions. The counterpart to kernel/smp.c */ #include <linux/interrupt.h>#include <linux/kernel.h>#include <linux/module.h>#include <linux/smp.h> int smp_call_function_single(int cpu, void (*func) (void *info), void *info, int wait){ WARN_ON(cpu != 0); local_irq_disable(); (func)(info); local_irq_enable(); return 0;}EXPORT_SYMBOL(smp_call_function_single);
/*
* Uniprocessor-only support functions. The counterpart to kernel/smp.c
*/
#include <linux/interrupt.h>
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/smp.h>
int smp_call_function_single(int cpu, void (*func) (void *info), void *info,
int wait)
{
WARN_ON(cpu != 0);
local_irq_disable();
(func)(info);
local_irq_enable();
return 0;
}
EXPORT_SYMBOL(smp_call_function_single);