On 2022-12-07 00:58:06 +1300, Thomas Munro wrote:
> One way to fix that for the epoll version is to EPOLL_CTL_DEL and
> EPOLL_CTL_ADD, whenever transitioning to/from a zero event mask.
> Tried like that in this version. Another approach would be to
> (finally) write DeleteWaitEvent() to do the same thing at a higher
> level... seems overkill for this.
What about just recreating the WES during crash restart?
> > This seems to hardcode the specific wait events we're waiting for based on
> > latch.c infrastructure. Not really convinced that's a good idea.
>
> What are you objecting to? The assumption that the first socket is at
> position 1? The use of GetNumRegisteredWaitEvents()?
The latter.