From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pa0-f48.google.com (mail-pa0-f48.google.com [209.85.220.48]) by kanga.kvack.org (Postfix) with ESMTP id 8CF506B0035 for ; Wed, 13 Aug 2014 15:59:53 -0400 (EDT) Received: by mail-pa0-f48.google.com with SMTP id et14so266928pad.7 for ; Wed, 13 Aug 2014 12:59:53 -0700 (PDT) Received: from mail.linuxfoundation.org (mail.linuxfoundation.org. [140.211.169.12]) by mx.google.com with ESMTPS id qz9si2223329pab.152.2014.08.13.12.59.52 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 13 Aug 2014 12:59:52 -0700 (PDT) Date: Wed, 13 Aug 2014 12:59:51 -0700 From: Andrew Morton Subject: Re: [PATCH] mm: Actually clear pmd_numa before invalidating Message-Id: <20140813125951.7619f8e908eefb99c40827c4@linux-foundation.org> In-Reply-To: <1407943707-5547-1-git-send-email-matthew.r.wilcox@intel.com> References: <1407943707-5547-1-git-send-email-matthew.r.wilcox@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: owner-linux-mm@kvack.org List-ID: To: Matthew Wilcox Cc: linux-mm@kvack.org, Mel Gorman , Rik van Riel , stable@vger.kernel.org On Wed, 13 Aug 2014 11:28:27 -0400 Matthew Wilcox wrote: > Commit 67f87463d3 cleared the NUMA bit in a copy of the PMD entry, but > then wrote back the original > > Signed-off-by: Matthew Wilcox > Cc: Mel Gorman > Cc: Rik van Riel > Cc: What are the runtime effects of this patch? -- 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