From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PULL_REQUEST,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5A4D0C43331 for ; Thu, 5 Sep 2019 18:23:27 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 4CB302070C for ; Thu, 5 Sep 2019 18:23:28 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 4CB302070C Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:48880 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1i5wPl-00085i-5z for qemu-devel@archiver.kernel.org; Thu, 05 Sep 2019 14:23:25 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:33484) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1i5wO3-0006Wa-Np for qemu-devel@nongnu.org; Thu, 05 Sep 2019 14:21:41 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1i5wO1-0005pZ-4G for qemu-devel@nongnu.org; Thu, 05 Sep 2019 14:21:38 -0400 Received: from mx1.redhat.com ([209.132.183.28]:55542) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1i5wO0-0005kf-VI for qemu-devel@nongnu.org; Thu, 05 Sep 2019 14:21:37 -0400 Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.phx2.redhat.com [10.5.11.15]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 4E6BCC055673 for ; Thu, 5 Sep 2019 18:21:35 +0000 (UTC) Received: from blue.redhat.com (ovpn-116-234.phx2.redhat.com [10.3.116.234]) by smtp.corp.redhat.com (Postfix) with ESMTP id 1C5BC5D6A3 for ; Thu, 5 Sep 2019 18:21:34 +0000 (UTC) From: Eric Blake To: qemu-devel@nongnu.org Date: Thu, 5 Sep 2019 13:21:23 -0500 Message-Id: <20190905182132.3563-1-eblake@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.32]); Thu, 05 Sep 2019 18:21:35 +0000 (UTC) Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.132.183.28 Subject: [Qemu-devel] [PULL 0/9] NBD patches through 2019-09-05 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" The following changes since commit eac2f39602e0423adf56be410c9a22c31fec9a= 81: target/arm: Inline gen_bx_im into callers (2019-09-05 13:23:04 +0100) are available in the Git repository at: https://repo.or.cz/qemu/ericb.git tags/pull-nbd-2019-09-05 for you to fetch changes up to 73bddca33cb1749ddcbcc1e9972a77d93000553b: nbd: Implement server use of NBD FAST_ZERO (2019-09-05 10:48:46 -0500) ---------------------------------------------------------------- nbd patches for 2019-09-05 - Advertise NBD_FLAG_CAN_MULTI_CONN on readonly images - Tolerate larger set of server error responses during handshake - More precision on handling fallocate() failures due to alignment - Better documentation of NBD connection URIs - Implement new extension NBD_CMD_FLAG_FAST_ZERO to benefit qemu-img conv= ert ---------------------------------------------------------------- Andrey Shinkevich (1): block: workaround for unaligned byte range in fallocate() Eric Blake (8): nbd: Advertise multi-conn for shared read-only connections nbd: Use g_autofree in a few places nbd: Tolerate more errors to structured reply request docs: Update preferred NBD device syntax nbd: Improve per-export flag handling in server nbd: Prepare for NBD_CMD_FLAG_FAST_ZERO nbd: Implement client use of NBD FAST_ZERO nbd: Implement server use of NBD FAST_ZERO docs/interop/nbd.txt | 2 ++ qemu-doc.texi | 11 +++++-- include/block/nbd.h | 6 +++- block/io.c | 2 +- block/file-posix.c | 7 +++++ block/nbd.c | 18 ++++++----- blockdev-nbd.c | 3 +- nbd/client.c | 85 +++++++++++++++++++++++++---------------------= ------ nbd/common.c | 5 ++++ nbd/server.c | 83 ++++++++++++++++++++++++++++------------------= ---- qemu-nbd.c | 7 +++-- nbd/trace-events | 2 +- 12 files changed, 134 insertions(+), 97 deletions(-) --=20 2.21.0