From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-oi0-f71.google.com (mail-oi0-f71.google.com [209.85.218.71]) by kanga.kvack.org (Postfix) with ESMTP id C8D006B0267 for ; Fri, 4 Nov 2016 12:56:41 -0400 (EDT) Received: by mail-oi0-f71.google.com with SMTP id u15so131863646oie.6 for ; Fri, 04 Nov 2016 09:56:41 -0700 (PDT) Received: from mx1.redhat.com (mx1.redhat.com. [209.132.183.28]) by mx.google.com with ESMTPS id 63si12396036itt.82.2016.11.04.09.56.41 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 04 Nov 2016 09:56:41 -0700 (PDT) Date: Fri, 4 Nov 2016 17:56:38 +0100 From: Andrea Arcangeli Subject: Re: [PATCH 25/33] userfaultfd: shmem: add userfaultfd hook for shared memory faults Message-ID: <20161104165638.GS4611@redhat.com> References: <1478115245-32090-1-git-send-email-aarcange@redhat.com> <1478115245-32090-26-git-send-email-aarcange@redhat.com> <07ce01d23679$c2be2670$483a7350$@alibaba-inc.com> <20161104154438.GD5605@rapoport-lnx> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20161104154438.GD5605@rapoport-lnx> Sender: owner-linux-mm@kvack.org List-ID: To: Mike Rapoport Cc: Hillf Danton , 'Andrew Morton' , linux-mm@kvack.org, 'Mike Kravetz' , "'Dr. David Alan Gilbert'" , 'Shaohua Li' , 'Pavel Emelyanov' On Fri, Nov 04, 2016 at 09:44:40AM -0600, Mike Rapoport wrote: > Below is the updated patch that uses charge_mm instead of vma which might > be not valid. Like you said earlier the vma couldn't be NULL if fault_type wasn't NULL, but applied as cleanup. Thanks, Andrea -- 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