From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wm0-f71.google.com (mail-wm0-f71.google.com [74.125.82.71]) by kanga.kvack.org (Postfix) with ESMTP id 727C56B0038 for ; Fri, 20 Oct 2017 09:11:44 -0400 (EDT) Received: by mail-wm0-f71.google.com with SMTP id r202so4792127wmd.17 for ; Fri, 20 Oct 2017 06:11:44 -0700 (PDT) Received: from mx2.suse.de (mx2.suse.de. [195.135.220.15]) by mx.google.com with ESMTPS id m48si836468wrf.445.2017.10.20.06.11.43 for (version=TLS1 cipher=AES128-SHA bits=128/128); Fri, 20 Oct 2017 06:11:43 -0700 (PDT) Date: Fri, 20 Oct 2017 15:11:42 +0200 From: Michal Hocko Subject: Re: [rfc 1/2] mm/hmm: Allow smaps to see zone device public pages Message-ID: <20171020131142.z7kxvmlukg4z2shv@dhcp22.suse.cz> References: <20171018063123.21983-1-bsingharora@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20171018063123.21983-1-bsingharora@gmail.com> Sender: owner-linux-mm@kvack.org List-ID: To: Balbir Singh Cc: jglisse@redhat.com, linux-mm@kvack.org On Wed 18-10-17 17:31:22, Balbir Singh wrote: > vm_normal_page() normally does not return zone device public > pages. In the absence of the visibility the output from smaps > is limited and confusing. It's hard to figure out where the > pages are. This patch uses _vm_normal_page() to expose them > for accounting Maybe I am missing something but does this patch make any sense without patch 2? If no why they are not folded into a single one? -- Michal Hocko SUSE Labs -- 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