David Rowley <[email protected]> writes: > On Thu, 1 Sept 2022 at 16:06, Tom Lane <[email protected]> wrote: >> It doesn't seem to be fixing any live bug in the back branches, >> but by the same token it's harmless.
> I considered that an extension might use the Slab allocator with a
> non-MAXALIGNED chunksize and might run into some troubles during
> SlabCheck().
Oh, yeah, the sentinel_ok() change is a live bug. Extensions
have no control over sizeof(SlabBlock) though.
regards, tom lane
