| From: | Heikki Linnakangas <hlinnaka(at)iki(dot)fi> |
|---|---|
| To: | Matthias van de Meent <boekewurm+postgres(at)gmail(dot)com>, Ashutosh Bapat <ashutosh(dot)bapat(dot)oss(at)gmail(dot)com> |
| Cc: | Robert Haas <robertmhaas(at)gmail(dot)com>, Andres Freund <andres(at)anarazel(dot)de>, pgsql-hackers <pgsql-hackers(at)postgresql(dot)org>, chaturvedipalak1911(at)gmail(dot)com |
| Subject: | Re: Better shared data structure management and resizable shared data structures |
| Date: | 2026-04-05 23:28:47 |
| Message-ID: | 6d4383eb-4aaa-47ae-bda8-ee40dc60ad84@iki.fi |
| Views: | Whole Thread | Raw Message | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-hackers |
On 05/04/2026 23:06, Heikki Linnakangas wrote:
> Here's patch version 12 [*]. I believe I've addressed all the feedback,
> and I feel this is in pretty good shape now. There hasn't been any big
> design changes lately.
>
> One notable change is that I replaced the separate {request|init|attach}
> _fn_arg fields in ShmemCallbacks with a single 'opaque_arg' field, and
> added a brief comment to it. You both commented on whether we need that
> at all, and maybe you're right that we don't, but at least it's now just
> one field rather than three. As before, callers can simply ignore it if
> they don't need it.
After another round of comment cleanups and such, committed. Thanks!
- Heikki
| From | Date | Subject | |
|---|---|---|---|
| Previous Message | Andres Freund | 2026-04-05 23:12:08 | Re: Stack-based tracking of per-node WAL/buffer usage |