Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751788AbbHTAST (ORCPT ); Wed, 19 Aug 2015 20:18:19 -0400 Received: from mail-pd0-f181.google.com ([209.85.192.181]:32791 "EHLO mail-pd0-f181.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751622AbbHTASR (ORCPT ); Wed, 19 Aug 2015 20:18:17 -0400 Date: Wed, 19 Aug 2015 17:18:15 -0700 (PDT) From: David Rientjes X-X-Sender: rientjes@chino.kir.corp.google.com 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" 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> User-Agent: Alpine 2.10 (DEB 1266 2009-07-14) MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 468 Lines: 11 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 from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/