Re: Visibility bug in tuple lock
Heikki Linnakangas <hlinnaka@iki.fi>
From: Heikki Linnakangas <hlinnaka@iki.fi>
To: Jasper Smit <jbsmit@gmail.com>
Cc: pgsql-hackers@lists.postgresql.org
Date: 2025-12-23T12:07:48Z
Lists: pgsql-hackers
On 18/12/2025 11:56, Jasper Smit wrote: > The test is really nice with the injection points and the dynamically > sized data. > >> Ah, but this codepath is taken when HEAP_KEYS_UPDATED is *not* set. I >> got that backwards. So I agree the ItemPointerEquals(&tuple->t_self, >> ctid) check is redundant. > > Ok, I did not think about deletes. So the boolean updated here could > mean both update and delete, that makes sense to me. Committed and backpatched this now. Thanks! - Heikki