sidins...@gmail.com wrote:
I have an application that attaches subtasks using the ECB parameter on the ATTACH macro.
I then wait on the ECB to be posted and when it is I issue a DETACH of the TCB. I then
always get a 23E ABEND with a reason code of 8 that says that the TCB was not a subtask
of the issuing task. I have place SNAP dumps directly after the ATTACH and in the
"TCB Summary" section of the dump it shows the ATTACHed TCB as a subtask, but
when I do the same SNAP right before the DETACH the TCB is no longer there.
I just (embarrassingly) went thru this yesterday...
ATTACH returns the TCB in R1.
But - DETACH takes a poiner-to a pointer-to the TCB (double
indirection); the
parameter passed to DETACH must also be on a fullword boundary.
I didn't have the double-indirection on the DETACH, so I was passing the
wrong TCB
address and getting the 023E ABEND.
Might be something to check?
- Dave Rivers -
--
riv...@dignus.com Work: (919) 676-0847
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