Re: Thoughts about bug #3883

"Tom Lane" <tgl@sss.pgh.pa.us> writes:

> The simplest fix seems to be to invent an additional flag variable
> "signalAwaited" which is set/cleared by ProcWaitForSignal and checked by
> LockWaitCancel. This would make cancelling out of a ProcWaitForSignal call
> exactly analogous to cancelling out of a heavyweight-lock acquisition.

Is that the flag that is an assertion that no cleanup is needed? Or is that
something else?

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