On Thursday, 10/15/2009 at 01:24 EDT, "Quay, Jonathan (IHG)" <jonathan.q...@ihg.com> wrote: > TRAPMSG (STOP dutifully drops the virtual machine into CP Read, but > CONCEAL does nothing at that point. PMR time?
CONCEAL doesn't stop you from going into application-generated CP READ - it recovers only from CP-generated CP READs (e.g. disabled waits). For details, read the usage notes on SET CONCEAL. Alan Altmark z/VM Development IBM Endicott
