diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/sched/core.c | 12 | ||||
| -rw-r--r-- | kernel/sched/fair.c | 5 |
2 files changed, 9 insertions, 8 deletions
diff --git a/kernel/sched/core.c b/kernel/sched/core.c index 1dee3f5ef940..5fbec67d48b2 100644 --- a/kernel/sched/core.c +++ b/kernel/sched/core.c @@ -1170,13 +1170,13 @@ int get_nohz_timer_target(void) struct sched_domain *sd; const struct cpumask *hk_mask; - if (housekeeping_cpu(cpu, HK_TYPE_TIMER)) { + if (housekeeping_cpu(cpu, HK_TYPE_KERNEL_NOISE)) { if (!idle_cpu(cpu)) return cpu; default_cpu = cpu; } - hk_mask = housekeeping_cpumask(HK_TYPE_TIMER); + hk_mask = housekeeping_cpumask(HK_TYPE_KERNEL_NOISE); guard(rcu)(); @@ -1191,7 +1191,7 @@ int get_nohz_timer_target(void) } if (default_cpu == -1) - default_cpu = housekeeping_any_cpu(HK_TYPE_TIMER); + default_cpu = housekeeping_any_cpu(HK_TYPE_KERNEL_NOISE); return default_cpu; } @@ -5634,7 +5634,7 @@ void sched_tick(void) unsigned long hw_pressure; u64 resched_latency; - if (housekeeping_cpu(cpu, HK_TYPE_TICK)) + if (housekeeping_cpu(cpu, HK_TYPE_KERNEL_NOISE)) arch_scale_freq_tick(); sched_clock_tick(); @@ -5773,7 +5773,7 @@ static void sched_tick_start(int cpu) int os; struct tick_work *twork; - if (housekeeping_cpu(cpu, HK_TYPE_TICK)) + if (housekeeping_cpu(cpu, HK_TYPE_KERNEL_NOISE)) return; WARN_ON_ONCE(!tick_work_cpu); @@ -5794,7 +5794,7 @@ static void sched_tick_stop(int cpu) struct tick_work *twork; int os; - if (housekeeping_cpu(cpu, HK_TYPE_TICK)) + if (housekeeping_cpu(cpu, HK_TYPE_KERNEL_NOISE)) return; WARN_ON_ONCE(!tick_work_cpu); diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c index ef302263f5b3..d5127d9beaea 100644 --- a/kernel/sched/fair.c +++ b/kernel/sched/fair.c @@ -12203,7 +12203,7 @@ static inline int find_new_ilb(void) const struct cpumask *hk_mask; int ilb_cpu; - hk_mask = housekeeping_cpumask(HK_TYPE_MISC); + hk_mask = housekeeping_cpumask(HK_TYPE_KERNEL_NOISE); for_each_cpu_and(ilb_cpu, nohz.idle_cpus_mask, hk_mask) { @@ -12221,7 +12221,8 @@ static inline int find_new_ilb(void) * Kick a CPU to do the NOHZ balancing, if it is time for it, via a cross-CPU * SMP function call (IPI). * - * We pick the first idle CPU in the HK_TYPE_MISC housekeeping set (if there is one). + * We pick the first idle CPU in the HK_TYPE_KERNEL_NOISE housekeeping set + * (if there is one). */ static void kick_ilb(unsigned int flags) { |