diff options
Diffstat (limited to 'arch/arm/include/asm/smp.h')
| -rw-r--r-- | arch/arm/include/asm/smp.h | 13 |
1 files changed, 3 insertions, 10 deletions
diff --git a/arch/arm/include/asm/smp.h b/arch/arm/include/asm/smp.h index 96ed521f2408..e42d96a45d3e 100644 --- a/arch/arm/include/asm/smp.h +++ b/arch/arm/include/asm/smp.h @@ -14,20 +14,12 @@ #include <linux/cpumask.h> #include <linux/thread_info.h> -#include <mach/smp.h> - #ifndef CONFIG_SMP # error "<asm/smp.h> included in non-SMP build" #endif #define raw_smp_processor_id() (current_thread_info()->cpu) -/* - * at the moment, there's not a big penalty for changing CPUs - * (the >big< penalty is running SMP in the first place) - */ -#define PROC_CHANGE_PENALTY 15 - struct seq_file; /* @@ -47,9 +39,9 @@ extern void smp_init_cpus(void); /* - * Raise an IPI cross call on CPUs in callmap. + * Provide a function to raise an IPI cross call on CPUs in callmap. */ -extern void smp_cross_call(const struct cpumask *mask, int ipi); +extern void set_smp_cross_call(void (*)(const struct cpumask *, unsigned int)); /* * Boot a secondary CPU, and assign it the specified idle task. @@ -78,6 +70,7 @@ extern void platform_smp_prepare_cpus(unsigned int); */ struct secondary_data { unsigned long pgdir; + unsigned long swapper_pg_dir; void *stack; }; extern struct secondary_data secondary_data; |