diff options
| author | Ingo Molnar <mingo@elte.hu> | 2009-03-13 17:08:30 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-03-13 17:08:30 +0100 |
| commit | 063402356280a7b262952d6351d21315336f657b (patch) | |
| tree | e6fae7db15d0f4cbb9b9b7aa2b5bc176b4bf60f5 /arch/x86/include/asm/cpumask.h | |
| parent | f9a36fa5413f1b2694841c410a6fdb4666e78f16 (diff) | |
| parent | a98fe7f3425c6b4e90de16f8da63b0429a8fed08 (diff) | |
Merge branch 'x86/core' into x86/kconfig
Diffstat (limited to 'arch/x86/include/asm/cpumask.h')
| -rw-r--r-- | arch/x86/include/asm/cpumask.h | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/arch/x86/include/asm/cpumask.h b/arch/x86/include/asm/cpumask.h new file mode 100644 index 00000000000..a7f3c75f8ad --- /dev/null +++ b/arch/x86/include/asm/cpumask.h @@ -0,0 +1,32 @@ +#ifndef _ASM_X86_CPUMASK_H +#define _ASM_X86_CPUMASK_H +#ifndef __ASSEMBLY__ +#include <linux/cpumask.h> + +#ifdef CONFIG_X86_64 + +extern cpumask_var_t cpu_callin_mask; +extern cpumask_var_t cpu_callout_mask; +extern cpumask_var_t cpu_initialized_mask; +extern cpumask_var_t cpu_sibling_setup_mask; + +extern void setup_cpu_local_masks(void); + +#else /* CONFIG_X86_32 */ + +extern cpumask_t cpu_callin_map; +extern cpumask_t cpu_callout_map; +extern cpumask_t cpu_initialized; +extern cpumask_t cpu_sibling_setup_map; + +#define cpu_callin_mask ((struct cpumask *)&cpu_callin_map) +#define cpu_callout_mask ((struct cpumask *)&cpu_callout_map) +#define cpu_initialized_mask ((struct cpumask *)&cpu_initialized) +#define cpu_sibling_setup_mask ((struct cpumask *)&cpu_sibling_setup_map) + +static inline void setup_cpu_local_masks(void) { } + +#endif /* CONFIG_X86_32 */ + +#endif /* __ASSEMBLY__ */ +#endif /* _ASM_X86_CPUMASK_H */ |