kprobe_debug_handler 108 arch/x86/include/asm/kprobes.h extern int kprobe_debug_handler(struct pt_regs *regs); kprobe_debug_handler 1007 arch/x86/kernel/kprobes/core.c NOKPROBE_SYMBOL(kprobe_debug_handler); kprobe_debug_handler 766 arch/x86/kernel/traps.c if (kprobe_debug_handler(regs))