Re: [HACKERS] PATCH: two slab-like memory allocators

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От
Andres Freund
Тема
Re: [HACKERS] PATCH: two slab-like memory allocators
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Msg-id
E0049147-F780-4BBB-B6DD-82944FC5A218@anarazel.de
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Дерево обсуждения
PATCH: two slab-like memory allocators Tomas Vondra <tomas.vondra@2ndquadrant.com>
Re: PATCH: two slab-like memory allocators Petr Jelinek <petr@2ndquadrant.com>
Re: PATCH: two slab-like memory allocators Tomas Vondra <tomas.vondra@2ndquadrant.com>
Re: PATCH: two slab-like memory allocators Petr Jelinek <petr@2ndquadrant.com>
Re: PATCH: two slab-like memory allocators Tomas Vondra <tomas.vondra@2ndquadrant.com>
Re: PATCH: two slab-like memory allocators John Gorman <johngorman2@gmail.com>
Re: PATCH: two slab-like memory allocators Tomas Vondra <tomas.vondra@2ndquadrant.com>
Re: PATCH: two slab-like memory allocators Tomas Vondra <tomas.vondra@2ndquadrant.com>
Re: PATCH: two slab-like memory allocators Michael Paquier <michael.paquier@gmail.com>
Re: PATCH: two slab-like memory allocators John Gorman <johngorman2@gmail.com>
Re: PATCH: two slab-like memory allocators Tomas Vondra <tomas.vondra@2ndquadrant.com>
Re: PATCH: two slab-like memory allocators Petr Jelinek <petr@2ndquadrant.com>
Re: PATCH: two slab-like memory allocators Tomas Vondra <tomas.vondra@2ndquadrant.com>
Re: PATCH: two slab-like memory allocators Robert Haas <robertmhaas@gmail.com>
Re: PATCH: two slab-like memory allocators Petr Jelinek <petr@2ndquadrant.com>
Re: PATCH: two slab-like memory allocators Robert Haas <robertmhaas@gmail.com>
Re: PATCH: two slab-like memory allocators Tomas Vondra <tomas.vondra@2ndquadrant.com>
Re: PATCH: two slab-like memory allocators Tomas Vondra <tomas.vondra@2ndquadrant.com>
Re: PATCH: two slab-like memory allocators Petr Jelinek <petr@2ndquadrant.com>
Re: PATCH: two slab-like memory allocators Tomas Vondra <tomas.vondra@2ndquadrant.com>
Re: PATCH: two slab-like memory allocators Jim Nasby <Jim.Nasby@BlueTreble.com>
Re: PATCH: two slab-like memory allocators Andres Freund <andres@anarazel.de>
Re: PATCH: two slab-like memory allocators Tomas Vondra <tomas.vondra@2ndquadrant.com>
Re: PATCH: two slab-like memory allocators Tomas Vondra <tomas.vondra@2ndquadrant.com>
Re: PATCH: two slab-like memory allocators Petr Jelinek <petr@2ndquadrant.com>
Re: PATCH: two slab-like memory allocators Tomas Vondra <tomas.vondra@2ndquadrant.com>
Re: PATCH: two slab-like memory allocators Andres Freund <andres@anarazel.de>
Re: PATCH: two slab-like memory allocators Petr Jelinek <petr@2ndquadrant.com>
Re: PATCH: two slab-like memory allocators Andres Freund <andres@anarazel.de>
Re: PATCH: two slab-like memory allocators Tomas Vondra <tomas.vondra@2ndquadrant.com>
Re: [HACKERS] PATCH: two slab-like memory allocators Petr Jelinek <petr.jelinek@2ndquadrant.com>
Re: [HACKERS] PATCH: two slab-like memory allocators Tomas Vondra <tomas.vondra@2ndquadrant.com>
Re: [HACKERS] PATCH: two slab-like memory allocators Tomas Vondra <tomas.vondra@2ndquadrant.com>
Re: [HACKERS] PATCH: two slab-like memory allocators Andres Freund <andres@anarazel.de>
Re: [HACKERS] PATCH: two slab-like memory allocators Tomas Vondra <tomas.vondra@2ndquadrant.com>
Re: [HACKERS] PATCH: two slab-like memory allocators Andres Freund <andres@anarazel.de>
Re: [HACKERS] PATCH: two slab-like memory allocators Tomas Vondra <tomas.vondra@2ndquadrant.com>
Re: [HACKERS] PATCH: two slab-like memory allocators Andres Freund <andres@anarazel.de>
Re: [HACKERS] PATCH: two slab-like memory allocators Tomas Vondra <tomas.vondra@2ndquadrant.com>
Re: [HACKERS] PATCH: two slab-like memory allocators Tomas Vondra <tomas.vondra@2ndquadrant.com>
Re: [HACKERS] PATCH: two slab-like memory allocators Andres Freund <andres@anarazel.de>
Re: [HACKERS] PATCH: two slab-like memory allocators Andres Freund <andres@anarazel.de>
Re: [HACKERS] PATCH: two slab-like memory allocators Andres Freund <andres@anarazel.de>
Re: [HACKERS] PATCH: two slab-like memory allocators Tomas Vondra <tomas.vondra@2ndquadrant.com>
Re: [HACKERS] PATCH: two slab-like memory allocators Andres Freund <andres@anarazel.de>
Re: [HACKERS] PATCH: two slab-like memory allocators Tomas Vondra <tomas.vondra@2ndquadrant.com>
Re: [HACKERS] PATCH: two slab-like memory allocators Tom Lane <tgl@sss.pgh.pa.us>
Re: [HACKERS] PATCH: two slab-like memory allocators Andres Freund <andres@anarazel.de>
Re: [HACKERS] PATCH: two slab-like memory allocators Andres Freund <andres@anarazel.de>
Re: [HACKERS] PATCH: two slab-like memory allocators Tom Lane <tgl@sss.pgh.pa.us>
Re: [HACKERS] PATCH: two slab-like memory allocators Andres Freund <andres@anarazel.de>
Re: [HACKERS] PATCH: two slab-like memory allocators Tomas Vondra <tomas.vondra@2ndquadrant.com>
Re: [HACKERS] PATCH: two slab-like memory allocators Andres Freund <andres@anarazel.de>
Re: [HACKERS] PATCH: two slab-like memory allocators Tom Lane <tgl@sss.pgh.pa.us>
Re: [HACKERS] PATCH: two slab-like memory allocators Andres Freund <andres@anarazel.de>
Re: [HACKERS] PATCH: two slab-like memory allocators Tom Lane <tgl@sss.pgh.pa.us>
Re: [HACKERS] PATCH: two slab-like memory allocators Andres Freund <andres@anarazel.de>
Re: [HACKERS] PATCH: two slab-like memory allocators Andres Freund <andres@anarazel.de>
Re: [HACKERS] PATCH: two slab-like memory allocators Andres Freund <andres@anarazel.de>
Re: [HACKERS] PATCH: two slab-like memory allocators Tomas Vondra <tomas.vondra@2ndquadrant.com>
Re: [HACKERS] PATCH: two slab-like memory allocators Andres Freund <andres@anarazel.de>
Re: [HACKERS] PATCH: two slab-like memory allocators Andres Freund <andres@anarazel.de>
Re: [HACKERS] PATCH: two slab-like memory allocators Tomas Vondra <tomas.vondra@2ndquadrant.com>
Re: [HACKERS] PATCH: two slab-like memory allocators Andres Freund <andres@anarazel.de>
Re: [HACKERS] PATCH: two slab-like memory allocators Andres Freund <andres@anarazel.de>
Re: [HACKERS] PATCH: two slab-like memory allocators Tomas Vondra <tomas.vondra@2ndquadrant.com>
Re: [HACKERS] PATCH: two slab-like memory allocators Andres Freund <andres@anarazel.de>
Re: [HACKERS] PATCH: two slab-like memory allocators Robert Haas <robertmhaas@gmail.com>
Re: [HACKERS] PATCH: two slab-like memory allocators Andres Freund <andres@anarazel.de>
Re: [HACKERS] PATCH: two slab-like memory allocators Robert Haas <robertmhaas@gmail.com>
Re: [HACKERS] PATCH: two slab-like memory allocators Tomas Vondra <tomas.vondra@2ndquadrant.com>
Re: [HACKERS] PATCH: two slab-like memory allocators Andres Freund <andres@anarazel.de>
Re: [HACKERS] PATCH: two slab-like memory allocators Tomas Vondra <tomas.vondra@2ndquadrant.com>
Re: [HACKERS] PATCH: two slab-like memory allocators Andres Freund <andres@anarazel.de>
Re: [HACKERS] PATCH: two slab-like memory allocators Tomas Vondra <tomas.vondra@2ndquadrant.com>
Re: [HACKERS] PATCH: two slab-like memory allocators Andres Freund <andres@anarazel.de>
Re: [HACKERS] PATCH: two slab-like memory allocators Tomas Vondra <tomas.vondra@2ndquadrant.com>
Re: PATCH: two slab-like memory allocators Petr Jelinek <petr.jelinek@2ndquadrant.com>
Re: [HACKERS] PATCH: two slab-like memory allocators Tomas Vondra <tomas.vondra@2ndquadrant.com>
Re: [HACKERS] PATCH: two slab-like memory allocators Andres Freund <andres@anarazel.de>
Re: [HACKERS] PATCH: two slab-like memory allocators Petr Jelinek <petr.jelinek@2ndquadrant.com>
Re: [HACKERS] PATCH: two slab-like memory allocators Andres Freund <andres@anarazel.de>
Re: [HACKERS] PATCH: two slab-like memory allocators Tomas Vondra <tomas.vondra@2ndquadrant.com>
Re: [HACKERS] PATCH: two slab-like memory allocators Tom Lane <tgl@sss.pgh.pa.us>
Re: [HACKERS] PATCH: two slab-like memory allocators David Rowley <david.rowley@2ndquadrant.com>
Re: [HACKERS] PATCH: two slab-like memory allocators Tomas Vondra <tomas.vondra@2ndquadrant.com>
Re: [HACKERS] PATCH: two slab-like memory allocators Andres Freund <andres@anarazel.de>
Re: [HACKERS] PATCH: two slab-like memory allocators Andres Freund <andres@anarazel.de>
Re: [HACKERS] PATCH: two slab-like memory allocators Petr Jelinek <petr.jelinek@2ndquadrant.com>
Re: [HACKERS] PATCH: two slab-like memory allocators Michael Paquier <michael.paquier@gmail.com>
Re: PATCH: two slab-like memory allocators Haribabu Kommi <kommi.haribabu@gmail.com>
Re: PATCH: two slab-like memory allocators Tomas Vondra <tomas.vondra@2ndquadrant.com>
Re: PATCH: two slab-like memory allocators Tomas Vondra <tomas.vondra@2ndquadrant.com>
Re: PATCH: two slab-like memory allocators John Gorman <johngorman2@gmail.com>
Re: PATCH: two slab-like memory allocators Jim Nasby <Jim.Nasby@BlueTreble.com>
Re: PATCH: two slab-like memory allocators Tomas Vondra <tomas.vondra@2ndquadrant.com>
Re: PATCH: two slab-like memory allocators Jim Nasby <Jim.Nasby@BlueTreble.com>
[HACKERS] PATCH : Generational memory allocator (was PATCH: two slab-likememory allocators) Tomas Vondra <tomas.vondra@2ndquadrant.com>
Re: [HACKERS] PATCH : Generational memory allocator (was PATCH: twoslab-like memory allocators) Simon Riggs <simon@2ndquadrant.com>
Re: [HACKERS] PATCH : Generational memory allocator (was PATCH: twoslab-like memory allocators) Tomas Vondra <tomas.vondra@2ndquadrant.com>
Re: [HACKERS] PATCH : Generational memory allocator (was PATCH: twoslab-like memory allocators) Tomas Vondra <tomas.vondra@2ndquadrant.com>
Re: [HACKERS] PATCH : Generational memory allocator (was PATCH: twoslab-like memory allocators) Simon Riggs <simon@2ndquadrant.com>


On February 27, 2017 6:14:20 AM PST, Tomas Vondra  wrote:
>On 02/27/2017 01:02 PM, Andres Freund wrote:
>> Hi,
>>
>> On 2017-02-27 03:17:32 -0800, Andres Freund wrote:
>>> I'll work on getting slab committed first, and then review / edit /
>>> commit generation.c later.  One first note there is that I'm
>wondering
>>> if generation.c is a too generic filename.
>>
>> And pushed slab and its usage.  Will have a look at generation.c
>> tomorrow.
>>
>> - Andres
>>
>
>Gah. I don't want to annoy person who just committed my patch, but can 
>you give more time when asking for feedback? I mean, sending a modified
>
>patch on Friday midnight, and committing on Monday noon does not really
>
>give much time to look at it.

Hm. The changes IMO weren't controversial (or surprising -most of them I had announced previously); I announced that I would when posting the review that I'd push the patch later that weekend. If I hadn't been tired after doing the review/editing I'd have just pushed right then and there.  It's hard to find time and attention, so not introducing a week of feedback time is quite worthwhile.  I listed the changes I made primarily for posterities sake.  Most if not all committers make editorializing changed around commit, so that's not just me.

If you specifically want I can try to give you more time to look at an edited patch, but that'll mean things move slower.  I won't promise not to make minor changed just before commit either way, I always do another round of review just before push.

Andres
-- 
Sent from my Android device with K-9 Mail. Please excuse my brevity.


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