Re: [patch 21/21] slab defrag: Obsolete SLAB | KernelTrap

Re: [patch 21/21] slab defrag: Obsolete SLAB

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From: Christoph Lameter

Subject: Re: [patch 21/21] slab defrag: Obsolete SLAB

Date: Wednesday, May 14, 2008 - 1:33 pm

On Wed, 14 May 2008, Matt Mackall wrote:

quoted text> > allocator?
> 
> No, slow path here means we're already under memory pressure, so we
> don't care if something takes longer if it saves memory.

So expire the queues under memory pressure only? Trigger queue cleanup 
from reclaim?


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Messages in current thread:

[patch 21/21] slab defrag: Obsolete SLAB, Christoph Lameter, (Fri May 9, 8:08 pm)

Re: [patch 21/21] slab defrag: Obsolete SLAB, Andi Kleen, (Sat May 10, 2:53 am)

Re: [patch 21/21] slab defrag: Obsolete SLAB, Rik van Riel, (Sat May 10, 7:15 pm)

Re: [patch 21/21] slab defrag: Obsolete SLAB, KOSAKI Motohiro, (Mon May 12, 12:38 am)

Re: [patch 21/21] slab defrag: Obsolete SLAB, Pekka Enberg, (Mon May 12, 12:54 am)

Re: [patch 21/21] slab defrag: Obsolete SLAB, Andi Kleen, (Mon May 12, 3:08 am)

Re: [patch 21/21] slab defrag: Obsolete SLAB, Pekka Enberg, (Mon May 12, 3:23 am)

Re: [patch 21/21] slab defrag: Obsolete SLAB, Christoph Lameter, (Wed May 14, 10:29 am)

Re: [patch 21/21] slab defrag: Obsolete SLAB, Christoph Lameter, (Wed May 14, 10:30 am)

Re: [patch 21/21] slab defrag: Obsolete SLAB, Andi Kleen, (Wed May 14, 10:49 am)

Re: [patch 21/21] slab defrag: Obsolete SLAB, Christoph Lameter, (Wed May 14, 11:03 am)

Re: [patch 21/21] slab defrag: Obsolete SLAB, Christoph Lameter, (Wed May 14, 11:05 am)

Re: [patch 21/21] slab defrag: Obsolete SLAB, Matt Mackall, (Wed May 14, 11:18 am)

Re: [patch 21/21] slab defrag: Obsolete SLAB, Christoph Lameter, (Wed May 14, 12:21 pm)

Re: [patch 21/21] slab defrag: Obsolete SLAB, Matt Mackall, (Wed May 14, 12:49 pm)

Re: [patch 21/21] slab defrag: Obsolete SLAB, Christoph Lameter, (Wed May 14, 1:33 pm)

Re: [patch 21/21] slab defrag: Obsolete SLAB, Christoph Lameter, (Wed May 14, 1:46 pm)

Re: [patch 21/21] slab defrag: Obsolete SLAB, Matthew Wilcox, (Wed May 14, 1:58 pm)

Re: [patch 21/21] slab defrag: Obsolete SLAB, Christoph Lameter, (Wed May 14, 2:00 pm)

Re: [patch 21/21] slab defrag: Obsolete SLAB, Matt Mackall, (Wed May 14, 2:02 pm)

Re: [patch 21/21] slab defrag: Obsolete SLAB, Matthew Wilcox, (Wed May 14, 2:21 pm)

Re: [patch 21/21] slab defrag: Obsolete SLAB, Christoph Lameter, (Wed May 14, 2:26 pm)

Re: [patch 21/21] slab defrag: Obsolete SLAB, Christoph Lameter, (Wed May 14, 2:33 pm)

Re: [patch 21/21] slab defrag: Obsolete SLAB, Matthew Wilcox, (Wed May 14, 2:43 pm)

Re: [patch 21/21] slab defrag: Obsolete SLAB, Christoph Lameter, (Wed May 14, 2:53 pm)

Re: [patch 21/21] slab defrag: Obsolete SLAB, Matt Mackall, (Wed May 14, 2:54 pm)

Re: [patch 21/21] slab defrag: Obsolete SLAB, Matthew Wilcox, (Wed May 14, 3:00 pm)

Re: [patch 21/21] slab defrag: Obsolete SLAB, Christoph Lameter, (Wed May 14, 3:32 pm)

Re: [patch 21/21] slab defrag: Obsolete SLAB, Christoph Lameter, (Wed May 14, 3:34 pm)

Re: [patch 21/21] slab defrag: Obsolete SLAB, Zhang, Yanmin, (Wed May 14, 8:26 pm)

Re: [patch 21/21] slab defrag: Obsolete SLAB, Christoph Lameter, (Thu May 15, 10:05 am)

Re: [patch 21/21] slab defrag: Obsolete SLAB, Christoph Lameter, (Thu May 15, 10:15 am)

Re: [patch 21/21] slab defrag: Obsolete SLAB, Matthew Wilcox, (Thu May 15, 10:49 am)

Re: [patch 21/21] slab defrag: Obsolete SLAB, Christoph Lameter, (Thu May 15, 10:58 am)

Re: [patch 21/21] slab defrag: Obsolete SLAB, Matthew Wilcox, (Thu May 15, 11:13 am)

Re: [patch 21/21] slab defrag: Obsolete SLAB, Eric Dumazet, (Thu May 15, 11:19 am)

Re: [patch 21/21] slab defrag: Obsolete SLAB, Vegard Nossum, (Thu May 15, 11:29 am)

Re: [patch 21/21] slab defrag: Obsolete SLAB, Christoph Lameter, (Thu May 15, 11:43 am)

Re: [patch 21/21] slab defrag: Obsolete SLAB, Matthew Wilcox, (Thu May 15, 11:51 am)

Re: [patch 21/21] slab defrag: Obsolete SLAB, Christoph Lameter, (Thu May 15, 12:09 pm)

Re: [patch 21/21] slab defrag: Obsolete SLAB, Matthew Wilcox, (Thu May 15, 12:29 pm)

Re: [patch 21/21] slab defrag: Obsolete SLAB, Matthew Wilcox, (Thu May 15, 1:14 pm)

Re: [patch 21/21] slab defrag: Obsolete SLAB, Pekka Enberg, (Thu May 15, 1:30 pm)

Re: [patch 21/21] slab defrag: Obsolete SLAB, Zhang, Yanmin, (Thu May 15, 10:16 pm)

Re: [patch 21/21] slab defrag: Obsolete SLAB, Christoph Lameter, (Fri May 16, 12:06 pm)

Re: [patch 21/21] slab defrag: Obsolete SLAB, Christoph Lameter, (Fri May 16, 12:17 pm)

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