debug_idt_ctr 395 arch/x86/include/asm/desc.h DECLARE_PER_CPU(u32, debug_idt_ctr); debug_idt_ctr 398 arch/x86/include/asm/desc.h if (this_cpu_read(debug_idt_ctr)) debug_idt_ctr 1740 arch/x86/kernel/cpu/common.c DEFINE_PER_CPU(u32, debug_idt_ctr); debug_idt_ctr 1744 arch/x86/kernel/cpu/common.c this_cpu_inc(debug_idt_ctr); debug_idt_ctr 1751 arch/x86/kernel/cpu/common.c if (WARN_ON(!this_cpu_read(debug_idt_ctr))) debug_idt_ctr 1753 arch/x86/kernel/cpu/common.c if (this_cpu_dec_return(debug_idt_ctr) == 0)