From: | Andres Freund <andres(at)2ndquadrant(dot)com> |
---|---|
To: | Robert Haas <robertmhaas(at)gmail(dot)com> |
Cc: | pgsql-hackers(at)postgresql(dot)org |
Subject: | Re: [PATCH 02/16] Add zeroRecPtr as a shortcut for initializing a local variable to {0, 0} |
Date: | 2012-06-14 13:57:53 |
Message-ID: | 201206141557.53982.andres@2ndquadrant.com |
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Thread: | |
Lists: | pgsql-hackers |
On Thursday, June 14, 2012 03:50:28 PM Robert Haas wrote:
> On Wed, Jun 13, 2012 at 7:28 AM, Andres Freund <andres(at)2ndquadrant(dot)com>
wrote:
> > This is locally defined in lots of places and would get introduced
> > frequently in the next commits. It is expected that this can be defined
> > in a header-only manner as soon as the XLogInsert scalability groundwork
> > from Heikki gets in.
>
> This appears to be redundant with the existing InvalidXLogRecPtr,
> defined in access/transam.h.
Oh. I didn't find that one. Judging from all the code defining local variants
of it I am not alone in that... Why is it in transam.h and not xlogdefs.h?
Obviously that patch is void then. Doesn't warrant rebasing the other patches
yet though...
Thanks!
Andres
--
Andres Freund http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Training & Services
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