Searched refs:backtrace_mask (Results 1 – 2 of 2) sorted by relevance
23 static DECLARE_BITMAP(backtrace_mask, NR_CPUS) __read_mostly;67 cpumask_copy(to_cpumask(backtrace_mask), cpu_online_mask); in nmi_trigger_all_cpu_backtrace()69 cpumask_clear_cpu(this_cpu, to_cpumask(backtrace_mask)); in nmi_trigger_all_cpu_backtrace()71 cpumask_copy(&printtrace_mask, to_cpumask(backtrace_mask)); in nmi_trigger_all_cpu_backtrace()77 for_each_cpu(cpu, to_cpumask(backtrace_mask)) { in nmi_trigger_all_cpu_backtrace()82 if (!cpumask_empty(to_cpumask(backtrace_mask))) { in nmi_trigger_all_cpu_backtrace()85 raise(to_cpumask(backtrace_mask)); in nmi_trigger_all_cpu_backtrace()90 if (cpumask_empty(to_cpumask(backtrace_mask))) in nmi_trigger_all_cpu_backtrace()152 if (cpumask_test_cpu(cpu, to_cpumask(backtrace_mask))) { in nmi_cpu_backtrace()164 cpumask_clear_cpu(cpu, to_cpumask(backtrace_mask)); in nmi_cpu_backtrace()
598 static struct cpumask backtrace_mask; variable607 if (WARN_ON_ONCE(!cpumask_test_and_clear_cpu(cpu, &backtrace_mask))) in do_nmi_dump_stack()645 cpumask_copy(&backtrace_mask, &mask); in arch_trigger_all_cpu_backtrace()