From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Kirill A. Shutemov" Subject: Re: [PATCHv2 1/2] mm: Introduce wrappers to access mm->nr_ptes Date: Fri, 6 Oct 2017 12:56:39 +0300 Message-ID: <20171006095639.7zrc5s7vv6syukb4@node.shutemov.name> References: <20171005101442.49555-1-kirill.shutemov@linux.intel.com> <20171006085038.hhjqfys63x5aotda@dhcp22.suse.cz> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <20171006085038.hhjqfys63x5aotda@dhcp22.suse.cz> Sender: owner-linux-mm@kvack.org To: Michal Hocko Cc: "Kirill A. Shutemov" , Andrew Morton , linux-mm@kvack.org, linux-kernel@vger.kernel.org, linux-api@vger.kernel.org List-Id: linux-api@vger.kernel.org On Fri, Oct 06, 2017 at 10:50:38AM +0200, Michal Hocko wrote: > On Thu 05-10-17 13:14:41, Kirill A. Shutemov wrote: > > Let's add wrappers for ->nr_ptes with the same interface as for nr_pmd > > and nr_pud. > > > > It's preparation for consolidation of page-table counters in mm_struct. > > You are also making the accounting dependent on MMU which is OK because > no nommu arch really accounts page tables if there is anything like that > at all on those archs but it should be mentioned in the changelog. Okay, I'll update change log. > > Signed-off-by: Kirill A. Shutemov > > Acked-by: Michal Hocko Thanks. -- Kirill A. Shutemov -- 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