>The child task should BR R14 when it completes its work. That >causes the ECB to be POSTed for the parent task to test/WAIT. >After that ECB is POSTed, the parent should DETACH the child.
When a task goes through BR R14 (which actually calls cvtexit and translates to 0A03 - exit svc), that tcb is gone. I think that detach would get a little upset when instructed from the parent to detach a tcb (the child tcb) that has already gone through exit. IIRC, the posting of the parent gets done by RTM when the daughter tcb was attached that way. Regards, Barbara Nitz ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html
