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x86: merge extern variables definitions
[linux-2.6-omap-h63xx.git] / include / asm-x86 / smp.h
1 #ifndef _ASM_X86_SMP_H_
2 #define _ASM_X86_SMP_H_
3 #ifndef __ASSEMBLY__
4 #include <linux/cpumask.h>
5
6 extern cpumask_t cpu_callout_map;
7
8 extern int smp_num_siblings;
9 extern unsigned int num_processors;
10
11 #ifdef CONFIG_X86_32
12 # include "smp_32.h"
13 #else
14 # include "smp_64.h"
15 #endif
16
17 extern void smp_alloc_memory(void);
18 extern void lock_ipi_call_lock(void);
19 extern void unlock_ipi_call_lock(void);
20 #endif /* __ASSEMBLY__ */
21 #endif