diff options
Diffstat (limited to 'arch/s390/kernel')
| -rw-r--r-- | arch/s390/kernel/smp.c | 6 | ||||
| -rw-r--r-- | arch/s390/kernel/time.c | 2 | ||||
| -rw-r--r-- | arch/s390/kernel/topology.c | 5 |
3 files changed, 6 insertions, 7 deletions
diff --git a/arch/s390/kernel/smp.c b/arch/s390/kernel/smp.c index 6fc78541dc5..3ed5c7a83c6 100644 --- a/arch/s390/kernel/smp.c +++ b/arch/s390/kernel/smp.c @@ -55,12 +55,6 @@ struct _lowcore *lowcore_ptr[NR_CPUS]; EXPORT_SYMBOL(lowcore_ptr); -cpumask_t cpu_online_map = CPU_MASK_NONE; -EXPORT_SYMBOL(cpu_online_map); - -cpumask_t cpu_possible_map = CPU_MASK_ALL; -EXPORT_SYMBOL(cpu_possible_map); - static struct task_struct *current_set[NR_CPUS]; static u8 smp_cpu_type; diff --git a/arch/s390/kernel/time.c b/arch/s390/kernel/time.c index 5be981a36c3..d649600df5b 100644 --- a/arch/s390/kernel/time.c +++ b/arch/s390/kernel/time.c @@ -160,7 +160,7 @@ void init_cpu_timer(void) cd->min_delta_ns = 1; cd->max_delta_ns = LONG_MAX; cd->rating = 400; - cd->cpumask = cpumask_of_cpu(cpu); + cd->cpumask = cpumask_of(cpu); cd->set_next_event = s390_next_event; cd->set_mode = s390_set_mode; diff --git a/arch/s390/kernel/topology.c b/arch/s390/kernel/topology.c index 90e9ba11eba..cc362c9ea8f 100644 --- a/arch/s390/kernel/topology.c +++ b/arch/s390/kernel/topology.c @@ -97,6 +97,11 @@ cpumask_t cpu_coregroup_map(unsigned int cpu) return mask; } +const struct cpumask *cpu_coregroup_mask(unsigned int cpu) +{ + return &cpu_core_map[cpu]; +} + static void add_cpus_to_core(struct tl_cpu *tl_cpu, struct core_info *core) { unsigned int cpu; |