From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.kernel.org ([198.145.29.99]:54066 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726556AbgBRQZw (ORCPT ); Tue, 18 Feb 2020 11:25:52 -0500 Date: Tue, 18 Feb 2020 16:25:46 +0000 From: Will Deacon Subject: Re: [PATCH v2 39/42] example for future extension: mm:gup/writeback: add callbacks for inaccessible pages: error cases Message-ID: <20200218162546.GC1133@willie-the-truck> References: <20200214222658.12946-1-borntraeger@de.ibm.com> <20200214222658.12946-40-borntraeger@de.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200214222658.12946-40-borntraeger@de.ibm.com> Sender: linux-s390-owner@vger.kernel.org List-ID: To: Christian Borntraeger Cc: Janosch Frank , Andrew Morton , KVM , Cornelia Huck , David Hildenbrand , Thomas Huth , Ulrich Weigand , Claudio Imbrenda , linux-s390 , Michael Mueller , Vasily Gorbik , Andrea Arcangeli , linux-mm@kvack.org, Sean Christopherson On Fri, Feb 14, 2020 at 05:26:55PM -0500, Christian Borntraeger wrote: > From: Claudio Imbrenda > > This is a potential extension to do error handling if we fail to > make the page accessible if we know what others need. > > Signed-off-by: Claudio Imbrenda > --- > mm/gup.c | 17 ++++++++++++----- > mm/page-writeback.c | 6 +++++- > 2 files changed, 17 insertions(+), 6 deletions(-) Sorry, I missed this when replying elsewhere in the thread! Anyway, looks good to me: Acked-by: Will Deacon Thanks, Will