DEBUG_STACK 1004 arch/x86/kernel/cpu/common.c [DEBUG_STACK - 1] = DEBUG_STACK_ORDER DEBUG_STACK 37 arch/x86/kernel/dumpstack_64.c [DEBUG_STACK - 1] = "#DB", DEBUG_STACK 84 arch/x86/kernel/dumpstack_64.c if (k == DEBUG_STACK - 1 && stack >= end - DEBUG_STKSZ) { DEBUG_STACK 973 arch/x86/kernel/traps.c set_intr_gate_ist(1, &debug, DEBUG_STACK); DEBUG_STACK 976 arch/x86/kernel/traps.c set_system_intr_gate_ist(3, &int3, DEBUG_STACK);