Re: Improve read_local_xlog_page_guts by replacing polling with latch-based waiting

On Fri, Nov 07, 2025 at 09:48:23PM +0800, Xuneng Zhou wrote:
> Now that the LSN-waiting infrastructure (3b4e53a) and WAL replay
> wake-up calls (447aae1) are in place, this patch has been updated to
> make use of them.
> Please check.

That's indeed much simpler.  I'll check later what you have here.
--
Michael