Peter Relson wrote > >Perhaps with the exception of the (somewhat atypical but allowed) PC-SS >that is defined not to set new-SASN to old-PASN (ETDEF with SASN=NEW). >Of course if using that approach you cannot use ALET=1 to access >caller-provided data that was in the caller's primary address space. >
I modified the SET ETDEF macro to specify SASN=NEW for this PC Routine, That change allowed a Space Switching PC to issue ATSET and ETDIS, without disruption. I must have read the topic on Address Space Authorization (SASN)100 Times. Im still not sure I understand it, its as clear as mud. Thanks To All who responded. Paul D'Angelo ************** ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
