From patchwork Mon Nov 27 15:02:43 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: amulhern@redhat.com X-Patchwork-Id: 10076989 X-Patchwork-Delegate: snitzer@redhat.com Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 851BC6028E for ; Mon, 27 Nov 2017 15:03:08 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 7601228EDB for ; Mon, 27 Nov 2017 15:03:08 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 6AE9B28EE9; Mon, 27 Nov 2017 15:03:08 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from mx1.redhat.com (mx1.redhat.com [209.132.183.28]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 35B6928EDB for ; Mon, 27 Nov 2017 15:03:08 +0000 (UTC) Received: from smtp.corp.redhat.com (int-mx03.intmail.prod.int.phx2.redhat.com [10.5.11.13]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 7932385545; Mon, 27 Nov 2017 15:03:07 +0000 (UTC) Received: from colo-mx.corp.redhat.com (colo-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.21]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 5FA356061B; Mon, 27 Nov 2017 15:03:07 +0000 (UTC) Received: from lists01.pubmisc.prod.ext.phx2.redhat.com (lists01.pubmisc.prod.ext.phx2.redhat.com [10.5.19.33]) by colo-mx.corp.redhat.com (Postfix) with ESMTP id 37CF53D383; Mon, 27 Nov 2017 15:03:07 +0000 (UTC) Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.11]) by lists01.pubmisc.prod.ext.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id vARF2qNI003247 for ; Mon, 27 Nov 2017 10:02:52 -0500 Received: by smtp.corp.redhat.com (Postfix) id 89F9D60561; Mon, 27 Nov 2017 15:02:52 +0000 (UTC) Delivered-To: dm-devel@redhat.com Received: from localhost.localdomain.com (unknown [10.18.25.209]) by smtp.corp.redhat.com (Postfix) with ESMTP id 2313F60317; Mon, 27 Nov 2017 15:02:51 +0000 (UTC) From: amulhern@redhat.com To: dm-devel@redhat.com Date: Mon, 27 Nov 2017 10:02:43 -0500 Message-Id: <20171127150245.27959-5-amulhern@redhat.com> In-Reply-To: <20171127150245.27959-1-amulhern@redhat.com> References: <20171127150245.27959-1-amulhern@redhat.com> X-Scanned-By: MIMEDefang 2.79 on 10.5.11.11 X-loop: dm-devel@redhat.com Cc: mulhern , snitzer@redhat.com Subject: [dm-devel] [PATCH 5/7] dm: documentation fix X-BeenThere: dm-devel@redhat.com X-Mailman-Version: 2.1.12 Precedence: junk List-Id: device-mapper development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: dm-devel-bounces@redhat.com Errors-To: dm-devel-bounces@redhat.com X-Scanned-By: MIMEDefang 2.79 on 10.5.11.13 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.28]); Mon, 27 Nov 2017 15:03:07 +0000 (UTC) X-Virus-Scanned: ClamAV using ClamSMTP From: mulhern Add a remark about the representation of when there is none. Signed-off-by: mulhern --- Documentation/device-mapper/thin-provisioning.txt | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/device-mapper/thin-provisioning.txt b/Documentation/device-mapper/thin-provisioning.txt index ef63996..3852dad 100644 --- a/Documentation/device-mapper/thin-provisioning.txt +++ b/Documentation/device-mapper/thin-provisioning.txt @@ -396,3 +396,6 @@ ii) Status If the pool has encountered device errors and failed, the status will just contain the string 'Fail'. The userspace recovery tools should then be used. + + In the case where is 0, there is no highest + mapped sector and the value of is unspecified.