1 #ifndef _ASM_X86_CPUMASK_H 2 #define _ASM_X86_CPUMASK_H 3 #ifndef __ASSEMBLY__ 4 #include <linux/cpumask.h> 5 6 #ifdef CONFIG_X86_64 7 8 extern cpumask_var_t cpu_callin_mask; 9 extern cpumask_var_t cpu_callout_mask; 10 extern cpumask_var_t cpu_initialized_mask; 11 extern cpumask_var_t cpu_sibling_setup_mask; 12 13 extern void setup_cpu_local_masks(void); 14 15 #else /* CONFIG_X86_32 */ 16 17 extern cpumask_t cpu_callin_map; 18 extern cpumask_t cpu_callout_map; 19 extern cpumask_t cpu_initialized; 20 extern cpumask_t cpu_sibling_setup_map; 21 22 #define cpu_callin_mask ((struct cpumask *)&cpu_callin_map) 23 #define cpu_callout_mask ((struct cpumask *)&cpu_callout_map) 24 #define cpu_initialized_mask ((struct cpumask *)&cpu_initialized) 25 #define cpu_sibling_setup_mask ((struct cpumask *)&cpu_sibling_setup_map) 26 27 static inline void setup_cpu_local_masks(void) { } 28 29 #endif /* CONFIG_X86_32 */ 30 31 #endif /* __ASSEMBLY__ */ 32 #endif /* _ASM_X86_CPUMASK_H */ 33