From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail6.bemta8.messagelabs.com (mail6.bemta8.messagelabs.com [216.82.243.55]) by kanga.kvack.org (Postfix) with ESMTP id 54F739000BD for ; Mon, 26 Sep 2011 04:10:07 -0400 (EDT) Received: by gya6 with SMTP id 6so5328126gya.14 for ; Mon, 26 Sep 2011 01:10:05 -0700 (PDT) MIME-Version: 1.0 In-Reply-To: References: <1316940890-24138-1-git-send-email-gilad@benyossef.com> <1316940890-24138-6-git-send-email-gilad@benyossef.com> Date: Mon, 26 Sep 2011 11:10:05 +0300 Message-ID: Subject: Re: [PATCH 5/5] slub: Only IPI CPUs that have per cpu obj to flush From: Gilad Ben-Yossef Content-Type: text/plain; charset=ISO-8859-1 Sender: owner-linux-mm@kvack.org List-ID: To: Pekka Enberg Cc: linux-kernel@vger.kernel.org, Peter Zijlstra , Frederic Weisbecker , Russell King , Chris Metcalf , linux-mm@kvack.org, Christoph Lameter , Matt Mackall Hi, On Mon, Sep 26, 2011 at 9:54 AM, Pekka Enberg wrote: > Also, I'm somewhat unhappy about introducing > memory allocations in memory shrinking code paths. If we really want > to do this, can we preallocate cpumask in struct kmem_cache, for > example? Yes, I will. Thanks! Gilad. -- Gilad Ben-Yossef Chief Coffee Drinker gilad@benyossef.com Israel Cell: +972-52-8260388 US Cell: +1-973-8260388 http://benyossef.com "I've seen things you people wouldn't believe. Goto statements used to implement co-routines. I watched C structures being stored in registers. All those moments will be lost in time... like tears in rain... Time to die. " -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/ Don't email: email@kvack.org