From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from psmtp.com (na3sys010amx189.postini.com [74.125.245.189]) by kanga.kvack.org (Postfix) with SMTP id 5194C6B0031 for ; Fri, 19 Jul 2013 15:30:29 -0400 (EDT) Received: by mail-qc0-f178.google.com with SMTP id c11so2514040qcv.37 for ; Fri, 19 Jul 2013 12:30:28 -0700 (PDT) Message-ID: <51E993D5.2080409@gmail.com> Date: Fri, 19 Jul 2013 15:30:29 -0400 From: KOSAKI Motohiro MIME-Version: 1.0 Subject: Re: [PATCH v2] mm/hotplug, x86: Disable ARCH_MEMORY_PROBE by default References: <1374256068-26016-1-git-send-email-toshi.kani@hp.com> In-Reply-To: <1374256068-26016-1-git-send-email-toshi.kani@hp.com> Content-Type: text/plain; charset=ISO-2022-JP Content-Transfer-Encoding: 7bit Sender: owner-linux-mm@kvack.org List-ID: To: Toshi Kani Cc: akpm@linux-foundation.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org, x86@kernel.org, dave@sr71.net, kosaki.motohiro@gmail.com, isimatu.yasuaki@jp.fujitsu.com, tangchen@cn.fujitsu.com, vasilis.liaskovitis@profitbricks.com > diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig > index b32ebf9..408ef68 100644 > --- a/arch/x86/Kconfig > +++ b/arch/x86/Kconfig > @@ -1344,8 +1344,13 @@ config ARCH_SELECT_MEMORY_MODEL > depends on ARCH_SPARSEMEM_ENABLE > > config ARCH_MEMORY_PROBE > - def_bool y > + bool "Enable sysfs memory/probe interface" > + default n > depends on X86_64 && MEMORY_HOTPLUG > + help > + This option enables a sysfs memory/probe interface for testing. > + See Documentation/memory-hotplug.txt for more information. > + If you are unsure how to answer this question, answer N. makes sense. Acked-by: KOSAKI Motohiro -- 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/ . Don't email: email@kvack.org