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Revision 1.3, Fri Oct 1 15:10:15 2004 UTC (13 years ago) by nathans.longdrop.melbourne.sgi.com
Branch: MAIN
Changes since 1.2: +3 -1 lines

Upgrade kernel to 2.6.9-rc3 and kdb to 4.4
Merge of 2.6.x-xfs-melb:linux:19628a by kenmcd.

#ifndef __UM_SMP_H
#define __UM_SMP_H

#ifdef CONFIG_SMP

#include "linux/config.h"
#include "linux/bitops.h"
#include "asm/current.h"
#include "linux/cpumask.h"

extern cpumask_t cpu_online_map;
extern cpumask_t cpu_possible_map;


#define smp_processor_id() (current_thread->cpu)
#define cpu_logical_map(n) (n)
#define cpu_number_map(n) (n)
#define PROC_CHANGE_PENALTY	15 /* Pick a number, any number */
extern int hard_smp_processor_id(void);
#define NO_PROC_ID -1

#define cpu_online(cpu) cpu_isset(cpu, cpu_online_map)

extern int ncpus;


extern inline void smp_cpus_done(unsigned int maxcpus)
{
}

#endif

#endif