Terminating a preemptable SRB

Preemptable SRBs scheduled via IEAMSCHD with the SRBIDTOKEN parameter can be terminated using CALLRTM TYPE=SRBTERM, SRBIDTOKEN=token addr. To temporarily protect an executing preemptable SRB from CALLRTM TYPE=SRBTERM, obtain a lock or set process-must-complete. Note that the system will honor the pending SRBTERM request when your SRB releases its lock or resets process-must-complete.