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From: Eric Dumazet <dada1@cosmosbay.com>
To: Christoph Lameter <clameter@sgi.com>
Cc: Nick Piggin <nickpiggin@yahoo.com.au>,
	Linus Torvalds <torvalds@linux-foundation.org>,
	Andrew Morton <akpm@linux-foundation.org>,
	LKML <linux-kernel@vger.kernel.org>,
	linux-mm@kvack.org
Subject: Re: [git pull] more SLUB updates for 2.6.25
Date: Sat, 09 Feb 2008 12:25:58 +0100	[thread overview]
Message-ID: <47AD8DC6.30506@cosmosbay.com> (raw)
In-Reply-To: <Pine.LNX.4.64.0802080008560.22689@schroedinger.engr.sgi.com>

Christoph Lameter a écrit :
> On Fri, 8 Feb 2008, Eric Dumazet wrote:
> 
>> And SLAB/SLUB allocators, even if only used from process context, want to
>> disable/re-enable interrupts...
> 
> Not any more..... The new fastpath does allow avoiding interrupt 
> enable/disable and we will be hopefully able to increase the scope of that 
> over time.
> 
> 

Oh, I missed this new SLUB_FASTPATH stuff (not yet in net-2.6), thanks Christoph !


  reply	other threads:[~2008-02-09 11:26 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-02-08  2:13 Christoph Lameter
2008-02-08  7:12 ` Nick Piggin
2008-02-08  7:29   ` Eric Dumazet
2008-02-08  8:08     ` Nick Piggin
2008-02-08  8:10     ` Christoph Lameter
2008-02-09 11:25       ` Eric Dumazet [this message]
2008-02-08 14:58     ` Andi Kleen

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