PT_AR_EC          855 arch/ia64/kernel/ptrace.c 	    || access_uarea(child, PT_AR_EC, &ec, 0) < 0
PT_AR_EC         1106 arch/ia64/kernel/ptrace.c 	retval |= access_uarea(child, PT_AR_EC, &ec, 1);
PT_AR_EC         1970 arch/ia64/kernel/ptrace.c 	case PT_AR_EC: