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=-3.9 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=no 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 9FD2DC43603 for ; Thu, 5 Dec 2019 14:01:49 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 6F0D722525 for ; Thu, 5 Dec 2019 14:01:49 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=amazon.com header.i=@amazon.com header.b="Zl9MkcFR" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729551AbfLEOBs (ORCPT ); Thu, 5 Dec 2019 09:01:48 -0500 Received: from smtp-fw-33001.amazon.com ([207.171.190.10]:26536 "EHLO smtp-fw-33001.amazon.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729099AbfLEOBs (ORCPT ); Thu, 5 Dec 2019 09:01:48 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amazon.com; i=@amazon.com; q=dns/txt; s=amazon201209; t=1575554508; x=1607090508; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=lGLBuGSdZX/veDcc+uJUEV1pogLhVnVlkgpfMlauIsY=; b=Zl9MkcFRW66pROUitBwOLoF1WNyeTtAALEVhzinuHI0peucRe8azZRIS HZChvTp7BeNCMs3sg6wp+SkzAK1iVq5GvavtlyZpL9GKd66f7CHvFczlP aCQ1wXE05Om/jSHs4IHHySroqO5+Z4VxXuGxpHgvUlPoUTw6JavVKUcut g=; IronPort-SDR: ILqrpCruQ1ZMq7tf0Pdel+6wAAt+g7ejuplQtbOxk50vB0+5Kt8Dppuiz/S5f7dlbSPVzi+eDl yhjKWHfPpqrA== X-IronPort-AV: E=Sophos;i="5.69,281,1571702400"; d="scan'208";a="13183874" Received: from sea32-co-svc-lb4-vlan3.sea.corp.amazon.com (HELO email-inbound-relay-1a-715bee71.us-east-1.amazon.com) ([10.47.23.38]) by smtp-border-fw-out-33001.sea14.amazon.com with ESMTP; 05 Dec 2019 14:01:36 +0000 Received: from EX13MTAUEA001.ant.amazon.com (iad55-ws-svc-p15-lb9-vlan2.iad.amazon.com [10.40.159.162]) by email-inbound-relay-1a-715bee71.us-east-1.amazon.com (Postfix) with ESMTPS id 12E4EA2A34; Thu, 5 Dec 2019 14:01:33 +0000 (UTC) Received: from EX13D32EUC004.ant.amazon.com (10.43.164.121) by EX13MTAUEA001.ant.amazon.com (10.43.61.243) with Microsoft SMTP Server (TLS) id 15.0.1367.3; Thu, 5 Dec 2019 14:01:32 +0000 Received: from EX13MTAUWC001.ant.amazon.com (10.43.162.135) by EX13D32EUC004.ant.amazon.com (10.43.164.121) with Microsoft SMTP Server (TLS) id 15.0.1367.3; Thu, 5 Dec 2019 14:01:31 +0000 Received: from u2f063a87eabd5f.cbg10.amazon.com (10.125.106.135) by mail-relay.amazon.com (10.43.162.232) with Microsoft SMTP Server id 15.0.1367.3 via Frontend Transport; Thu, 5 Dec 2019 14:01:28 +0000 From: Paul Durrant To: , CC: Paul Durrant , Boris Ostrovsky , Jens Axboe , Juergen Gross , Konrad Rzeszutek Wilk , =?UTF-8?q?Roger=20Pau=20Monn=C3=A9?= , "Stefano Stabellini" Subject: [PATCH 0/4] xen-blkback: support live update Date: Thu, 5 Dec 2019 14:01:19 +0000 Message-ID: <20191205140123.3817-1-pdurrant@amazon.com> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Patch #1 is clean-up for an apparent mis-feature. Paul Durrant (4): xenbus: move xenbus_dev_shutdown() into frontend code... xenbus: limit when state is forced to closed xen/interface: don't discard pending work in FRONT/BACK_RING_ATTACH xen-blkback: support dynamic unbind/bind drivers/block/xen-blkback/xenbus.c | 12 ++++---- drivers/xen/xenbus/xenbus.h | 2 -- drivers/xen/xenbus/xenbus_probe.c | 34 ++++++---------------- drivers/xen/xenbus/xenbus_probe_backend.c | 1 - drivers/xen/xenbus/xenbus_probe_frontend.c | 24 ++++++++++++++- include/xen/interface/io/ring.h | 4 +-- 6 files changed, 40 insertions(+), 37 deletions(-) --- Cc: Boris Ostrovsky Cc: Jens Axboe Cc: Juergen Gross Cc: Konrad Rzeszutek Wilk Cc: "Roger Pau Monné" Cc: Stefano Stabellini -- 2.20.1