On Sun, Jul 7, 2019 at 3:09 PM Thomas Munro <thomas.munro@gmail.com> wrote:
> + /* Timed out */
> + if (rc == 0)
> + return true;
Here's a version without that bit, because I don't think we need it.
> That still leaves the danger that the CV can be signalled some time
> after ConditionVariableTimedSleep() returns. So now I'm wondering if
> ConditionVariableCancelSleep() should signal the CV if it discovers
> that this process is not in the proclist, on the basis that that must
> indicate that we've been signalled even though we're not interested in
> the message anymore, and yet some other process else might be
> interested, and that might have been the only signal that is ever
> going to be delivered by ConditionVariableSignal().
And a separate patch to do that. Thoughts?
--
Thomas Munro
https://enterprisedb.com
