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/* Public domain. */
#ifndef _LINUX_PROCESSOR_H
#define _LINUX_PROCESSOR_H
#include <sys/systm.h>
/* sparc64 cpu.h needs time.h and siginfo.h (indirect via param.h) */
#include <sys/param.h>
#include <machine/cpu.h>
#include <linux/jiffies.h>
static inline void
cpu_relax(void)
{
CPU_BUSY_CYCLE();
if (cold) {
delay(tick);
jiffies++;
}
}
#ifndef CACHELINESIZE
#define CACHELINESIZE 64
#endif
#endif
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