On 03/01/2017 05:18 AM, Andres Freund wrote:
On 2017-02-28 10:41:22 -0800, Andres Freund wrote:
Hi,
On 2017-02-27 23:44:20 -0800, Andres Freund wrote:
*preliminary* patch attached. This needs a good bit of polishing
(primarily comment work, verifying that valgrind works), but I'm too
tired now.
I'm not quite sure how to deal with mmgr/README - it's written as kind
of a historical document, and the "Mechanisms to Allow Multiple Types of
Contexts" is already quite out of date. I think it'd be good to rip out
all the historical references and just describe the current state, but
I'm not really enthusiastic about tackling that :/
While still not enthusiastic, I took a stab at doing so. While still
not perfect, I do think this is an improvement.
Is anybody uncomfortable going away from the current historical account
style?
I've pushed these now. I'm not claiming that the README revision is
perfect, but we can incremently improve it further...
Thanks. I went through the README and it definitely looks better now.
I've noticed two minor typos:
1) That is solved this by creating ...
- extra "this"
2) Given this, routines like pfree their corresponding context ...
- missing "find" or "determine"
I also see you've explicitly mentioned the callbacks were added in 9.5.
Doesn't that somewhat reintroduce the historical account?
regards
--
Tomas Vondra http://www.2ndQuadrant.com
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
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