Hi,
On 2022-10-31 16:21:06 +0530, Bharath Rupireddy wrote:
> BTW, I've seen a sporadic crash (SEGV) with the patch in bg writer
> with the same set up [1], I'm not sure if it's really because of the
> patch. I'm unable to reproduce it now and unfortunately I didn't
> capture further details when it occurred.
That's likely because the prototype patch I submitted in this thread missed
updating LWLockUpdateVar().
Updated patch attached.
Greetings,
Andres Freund