| From: | Michael Paquier <michael(at)paquier(dot)xyz> |
|---|---|
| To: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
| Cc: | Andres Freund <andres(at)anarazel(dot)de>, Niyas Sait <niyas(dot)sait(at)linaro(dot)org>, Thomas Munro <thomas(dot)munro(at)gmail(dot)com>, Julien Rouhaud <rjuju123(at)gmail(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org> |
| Subject: | Re: [PATCH] Add native windows on arm64 support |
| Date: | 2022-08-31 00:16:50 |
| Message-ID: | Yw6ocsfI4nOO4X0Z@paquier.xyz |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-hackers |
On Tue, Aug 30, 2022 at 08:07:27PM -0400, Tom Lane wrote:
> It seems like maybe we're relying on an ordering we should not.
> Yet surely the ordering of the pieces of this output is meaningful?
> Are we using the wrong libxml API to create this result?
>
> Anyway, I'm now suspicious that we've accidentally exposed a logic
> bug in the XMLTABLE code, rather than anything wrong with the
> ASLR stuff.
Funny. I have reached basically the same conclusion as you a couple
of minutes ago, but I also think that I have found what we need to do
here to ensure the ordering of the nodes generated by the libxml
code.
--
Michael
| From | Date | Subject | |
|---|---|---|---|
| Next Message | Peter Geoghegan | 2022-08-31 00:24:17 | Re: effective_multixact_freeze_max_age issue |
| Previous Message | Michael Paquier | 2022-08-31 00:15:00 | Re: [PATCH] Add native windows on arm64 support |