tag	line	file	source code
PTRACE_PEEKUSR	637	arch/alpha/kernel/ptrace.c	case PTRACE_PEEKUSR: {
PTRACE_PEEKUSR	364	arch/i386/kernel/ptrace.c	case PTRACE_PEEKUSR: {
PTRACE_PEEKUSR	348	arch/mips/kernel/ptrace.c	case PTRACE_PEEKUSR: {