Re: [RFC] SLUB - define OO_ macro instead of hardcoded numbers

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From: Pekka Enberg <penberg@...>

To: Christoph Lameter <cl@...>

Cc: Cyrill Gorcunov <gorcunov@...>, LKML <linux-kernel@...>

Subject: Re: [RFC] SLUB - define OO_ macro instead of hardcoded numbers

Date: Wednesday, October 22, 2008 - 1:50 pm

Christoph Lameter wrote:
quoted text> On Wed, 22 Oct 2008, Cyrill Gorcunov wrote:
> 
>> Christoph how about this one?
> 
> Ok. Looks a bit better but we still have two maxes here
> 
> s->max which refers to the maximum number of objects per slab page for a 
> specific slab cache (depends on the runtime configuration). OO_MAX_OBJS 
> refers to the maximum number of objects per slab page that any slab 
> cache can be configured for which is a compile time limit.
> 
> Maybe this is okay, Pekka?

Maybe call the page->objects maximum MAX_OBJS_PER_PAGE as it's not 
strictly related to the other OO code?

		Pekka
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Messages in current thread:

[RFC] SLUB - define OO_ macro instead of hardcoded numbers, Cyrill Gorcunov, (Wed Oct 22, 12:18 pm)

Re: [RFC] SLUB - define OO_ macro instead of hardcoded numbers, Christoph Lameter, (Wed Oct 22, 12:28 pm)

Re: [RFC] SLUB - define OO_ macro instead of hardcoded numbers, Cyrill Gorcunov, (Wed Oct 22, 12:35 pm)

Re: [RFC] SLUB - define OO_ macro instead of hardcoded numbers, Cyrill Gorcunov, (Wed Oct 22, 12:53 pm)

Re: [RFC] SLUB - define OO_ macro instead of hardcoded numbers, Cyrill Gorcunov, (Wed Oct 22, 1:21 pm)

Re: [RFC] SLUB - define OO_ macro instead of hardcoded numbers, Christoph Lameter, (Wed Oct 22, 1:47 pm)

Re: [RFC] SLUB - define OO_ macro instead of hardcoded numbers, Cyrill Gorcunov, (Wed Oct 22, 1:54 pm)

Re: [RFC] SLUB - define OO_ macro instead of hardcoded numbers, Pekka Enberg, (Wed Oct 22, 1:50 pm)

Re: [RFC] SLUB - define OO_ macro instead of hardcoded numbers, Christoph Lameter, (Wed Oct 22, 2:03 pm)

Re: [RFC] SLUB - define OO_ macro instead of hardcoded numbers, Cyrill Gorcunov, (Wed Oct 22, 1:58 pm)

Re: [RFC] SLUB - define OO_ macro instead of hardcoded numbers, Christoph Lameter, (Wed Oct 22, 2:10 pm)

Re: [RFC] SLUB - define OO_ macro instead of hardcoded numbers, Cyrill Gorcunov, (Wed Oct 22, 2:15 pm)

Re: [RFC] SLUB - define OO_ macro instead of hardcoded numbers, Christoph Lameter, (Wed Oct 22, 2:24 pm)

Re: [RFC] SLUB - define OO_ macro instead of hardcoded numbers, Cyrill Gorcunov, (Wed Oct 22, 2:42 pm)

Re: [RFC] SLUB - define OO_ macro instead of hardcoded numbers, Christoph Lameter, (Wed Oct 22, 2:49 pm)

Re: [RFC] SLUB - define OO_ macro instead of hardcoded numbers, Cyrill Gorcunov, (Wed Oct 22, 2:53 pm)

Re: [RFC] SLUB - define OO_ macro instead of hardcoded numbers, Cyrill Gorcunov, (Wed Oct 22, 2:30 pm)

Re: [RFC] SLUB - define OO_ macro instead of hardcoded numbers, Christoph Lameter, (Wed Oct 22, 2:45 pm)

Re: [RFC] SLUB - define OO_ macro instead of hardcoded numbers, Cyrill Gorcunov, (Wed Oct 22, 2:52 pm)

Re: [RFC] SLUB - define OO_ macro instead of hardcoded numbers, Pekka Enberg, (Wed Oct 22, 2:01 pm)

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