Commit 53ebef49 authored by Glauber Costa's avatar Glauber Costa Committed by Ingo Molnar
Browse files

x86: merge extern variables definitions 



move extern definitions that are the same between smp_{32,64}.h
to smp.h

Signed-off-by: default avatarGlauber Costa <gcosta@redhat.com>
Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
parent 639acb16

include/asm-x86/smp.h

+6 −0
Original line number Diff line number Diff line 
#ifndef _ASM_X86_SMP_H_

#define _ASM_X86_SMP_H_

#ifndef __ASSEMBLY__

#include <linux/cpumask.h>



extern cpumask_t cpu_callout_map;



extern int smp_num_siblings;

extern unsigned int num_processors;



#ifdef CONFIG_X86_32

# include "smp_32.h"

include/asm-x86/smp_32.h

+0 −4
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@@ -16,12 +16,8 @@ 
# endif

#endif



extern cpumask_t cpu_callout_map;

extern cpumask_t cpu_callin_map;



extern int smp_num_siblings;

extern unsigned int num_processors;



extern void (*mtrr_hook) (void);

extern void zap_low_mappings (void);

include/asm-x86/smp_64.h

+0 −4
Original line number Diff line number Diff line
@@ -13,12 +13,8 @@ 
#include <asm/pda.h>

#include <asm/thread_info.h>



extern cpumask_t cpu_callout_map;

extern cpumask_t cpu_initialized;



extern int smp_num_siblings;

extern unsigned int num_processors;



extern int smp_call_function_mask(cpumask_t mask, void (*func)(void *),

				  void *info, int wait);