Re: Question on Wait macro

2019-04-01 Thread Seymour J Metz
The task will only be dispatched if the top RB is active. So unless someone schedules, e.g., an IRB, the task will be inactive until the RB is active. Nit: in MVS the word "suspend" has a technical meaning that doesn't apply here. -- Shmuel (Seymour J.) Metz http://mason.gmu.edu/~smetz3

Re: Question on Wait macro

2019-04-01 Thread Seymour J Metz
19 9:07 AM To: IBM-MAIN@LISTSERV.UA.EDU Subject: Re: Question on Wait macro It’s nothing in my code just maybe I have a misunderstanding it was my understanding That a wait suspends the RB not the entire TCB that documentation seems to say otherwise the entire TCB is suspended unless I didn’t read rig

Re: Question on Wait macro

2019-04-01 Thread Binyamin Dissen
Well, the earlier RBs are already suspended. The unsatisfied WAIT places the task in the non-dispatchable status. It is possible to add an IRB to the task and the task would be dispatchable and the IRB would run. On Mon, 1 Apr 2019 09:07:18 -0400 Joseph Reichman wrote: :>It’s nothing in my

Re: Question on Wait macro

2019-04-01 Thread Joseph Reichman
It’s nothing in my code just maybe I have a misunderstanding it was my understanding That a wait suspends the RB not the entire TCB that documentation seems to say otherwise the entire TCB is suspended unless I didn’t read right Thanks > On Apr 1, 2019, at 9:03 AM, Binyamin Dissen >

Re: Question on Wait macro

2019-04-01 Thread Binyamin Dissen
What is your question? Show your code that is affected by the issue you perceive. On Mon, 1 Apr 2019 07:54:09 -0400 Joseph Reichman wrote: :>Just looking at the documentation for the wait macro it says “performance of the active task” I was under the impression that the task is active just

Re: Question on Wait macro

2019-04-01 Thread Joseph Reichman
I would think there is a new TCBRBP > On Apr 1, 2019, at 8:44 AM, Tom Marchant > <000a2a8c2020-dmarc-requ...@listserv.ua.edu> wrote: > >> On Mon, 1 Apr 2019 07:54:09 -0400, Joseph Reichman wrote: >> >> Just looking at the documentation for the wait macro it says “performance of >> the

Re: Question on Wait macro

2019-04-01 Thread Tom Marchant
On Mon, 1 Apr 2019 07:54:09 -0400, Joseph Reichman wrote: >Just looking at the documentation for the wait macro it says “performance of >the active task” I was under the impression that the task is active just the >RB is suspended What do you think it would mean for the task to be active when