From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pd0-f173.google.com (mail-pd0-f173.google.com [209.85.192.173]) by kanga.kvack.org (Postfix) with ESMTP id 726B26B0038 for ; Wed, 19 Aug 2015 20:18:17 -0400 (EDT) Received: by pdbfa8 with SMTP id fa8so7098091pdb.1 for ; Wed, 19 Aug 2015 17:18:17 -0700 (PDT) Received: from mail-pd0-x233.google.com (mail-pd0-x233.google.com. [2607:f8b0:400e:c02::233]) by mx.google.com with ESMTPS id rn15si4267823pab.115.2015.08.19.17.18.16 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 19 Aug 2015 17:18:16 -0700 (PDT) Received: by pdrh1 with SMTP id h1so7232949pdr.0 for ; Wed, 19 Aug 2015 17:18:16 -0700 (PDT) Date: Wed, 19 Aug 2015 17:18:15 -0700 (PDT) From: David Rientjes Subject: RE: [Intel-wired-lan] [Patch V3 5/9] i40e: Use numa_mem_id() to better support memoryless node In-Reply-To: <4197C471DCF8714FBA1FE32565271C148FFFF4D3@ORSMSX103.amr.corp.intel.com> Message-ID: References: <1439781546-7217-1-git-send-email-jiang.liu@linux.intel.com> <1439781546-7217-6-git-send-email-jiang.liu@linux.intel.com> <4197C471DCF8714FBA1FE32565271C148FFFF4D3@ORSMSX103.amr.corp.intel.com> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-linux-mm@kvack.org List-ID: To: "Patil, Kiran" Cc: Jiang Liu , Andrew Morton , Mel Gorman , Mike Galbraith , Peter Zijlstra , "Wysocki, Rafael J" , Tang Chen , Tejun Heo , "Kirsher, Jeffrey T" , "Brandeburg, Jesse" , "Nelson, Shannon" , "Wyborny, Carolyn" , "Skidmore, Donald C" , "Vick, Matthew" , "Ronciak, John" , "Williams, Mitch A" , "Luck, Tony" , "netdev@vger.kernel.org" , "x86@kernel.org" , "linux-hotplug@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "linux-mm@kvack.org" , "intel-wired-lan@lists.osuosl.org" On Wed, 19 Aug 2015, Patil, Kiran wrote: > Acked-by: Kiran Patil Where's the call to preempt_disable() to prevent kernels with preemption from making numa_node_id() invalid during this iteration? -- 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