cpu_current_top_of_stack 381 arch/x86/include/asm/processor.h DECLARE_PER_CPU(unsigned long, cpu_current_top_of_stack); cpu_current_top_of_stack 557 arch/x86/include/asm/processor.h return this_cpu_read_stable(cpu_current_top_of_stack); cpu_current_top_of_stack 1770 arch/x86/kernel/cpu/common.c DEFINE_PER_CPU(unsigned long, cpu_current_top_of_stack) = cpu_current_top_of_stack 1772 arch/x86/kernel/cpu/common.c EXPORT_PER_CPU_SYMBOL(cpu_current_top_of_stack); cpu_current_top_of_stack 283 arch/x86/kernel/process_32.c this_cpu_write(cpu_current_top_of_stack, cpu_current_top_of_stack 566 arch/x86/kernel/process_64.c this_cpu_write(cpu_current_top_of_stack, task_top_of_stack(next_p)); cpu_current_top_of_stack 1018 arch/x86/kernel/smpboot.c per_cpu(cpu_current_top_of_stack, cpu) = task_top_of_stack(idle); cpu_current_top_of_stack 624 arch/x86/kernel/traps.c struct pt_regs *regs = (struct pt_regs *)this_cpu_read(cpu_current_top_of_stack) - 1;