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x86: define smp_ops in common header

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x86_64 will benefit from it
Signed-off-by: Glauber Costa <gcosta@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Glauber Costa
2008-03-03 14:12:32 -03:00
committed by Ingo Molnar
parent 53ebef4961
commit 16694024d6
2 changed files with 14 additions and 14 deletions
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14
include/asm-x86/smp.h
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@@ -8,6 +8,20 @@ extern cpumask_t cpu_callout_map;
extern int smp_num_siblings; extern int smp_num_siblings;
extern unsigned int num_processors; extern unsigned int num_processors;
struct smp_ops {
void (*smp_prepare_boot_cpu)(void);
void (*smp_prepare_cpus)(unsigned max_cpus);
int (*cpu_up)(unsigned cpu);
void (*smp_cpus_done)(unsigned max_cpus);
void (*smp_send_stop)(void);
void (*smp_send_reschedule)(int cpu);
int (*smp_call_function_mask)(cpumask_t mask,
void (*func)(void *info), void *info,
int wait);
};
#ifdef CONFIG_X86_32 #ifdef CONFIG_X86_32
# include "smp_32.h" # include "smp_32.h"
#else #else

14
include/asm-x86/smp_32.h
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@@ -38,20 +38,6 @@ extern void remove_siblinginfo(int cpu);
/* Globals due to paravirt */ /* Globals due to paravirt */
extern void set_cpu_sibling_map(int cpu); extern void set_cpu_sibling_map(int cpu);
struct smp_ops
{
void (*smp_prepare_boot_cpu)(void);
void (*smp_prepare_cpus)(unsigned max_cpus);
int (*cpu_up)(unsigned cpu);
void (*smp_cpus_done)(unsigned max_cpus);
void (*smp_send_stop)(void);
void (*smp_send_reschedule)(int cpu);
int (*smp_call_function_mask)(cpumask_t mask,
void (*func)(void *info), void *info,
int wait);
};
#ifdef CONFIG_SMP #ifdef CONFIG_SMP
extern struct smp_ops smp_ops; extern struct smp_ops smp_ops;