tag	line	file	source code
PTRACE_PEEKDATA	546	arch/alpha/kernel/ptrace.c	case PTRACE_PEEKDATA: {
PTRACE_PEEKDATA	351	arch/i386/kernel/ptrace.c	case PTRACE_PEEKDATA: {
PTRACE_PEEKDATA	333	arch/mips/kernel/ptrace.c	case PTRACE_PEEKDATA: {