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Searched refs:default_cpu (Results 1 – 3 of 3) sorted by relevance

/kernel/linux/patches/linux-5.10/yangfan_patch/
Dkernel.patch1065 int i, cpu = smp_processor_id(), default_cpu = -1;
1072 default_cpu = cpu;
1077 - if (default_cpu == -1)
1078 - default_cpu = housekeeping_any_cpu(HK_FLAG_TIMER);
1079 + if (default_cpu == -1) {
1092 + default_cpu = cpumask_any(cpu_active_mask);
1094 + if (unlikely(default_cpu >= nr_cpu_ids))
1098 cpu = default_cpu;
/kernel/linux/linux-5.10/arch/x86/kernel/cpu/
Dcommon.c107 static const struct cpu_dev default_cpu = { variable
113 static const struct cpu_dev *this_cpu = &default_cpu;
820 this_cpu = &default_cpu; in get_cpu_vendor()
/kernel/linux/linux-5.10/kernel/sched/
Dcore.c663 int i, cpu = smp_processor_id(), default_cpu = -1; in get_nohz_timer_target() local
669 default_cpu = cpu; in get_nohz_timer_target()
686 if (default_cpu == -1) in get_nohz_timer_target()
687 default_cpu = housekeeping_any_cpu(HK_FLAG_TIMER); in get_nohz_timer_target()
688 cpu = default_cpu; in get_nohz_timer_target()