From patchwork Mon Oct 8 16:05:34 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ilya Maximets X-Patchwork-Id: 980648 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (mailfrom) smtp.mailfrom=nongnu.org (client-ip=2001:4830:134:3::11; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Authentication-Results: ozlabs.org; dmarc=fail (p=none dis=none) header.from=samsung.com Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=samsung.com header.i=@samsung.com header.b="fIyUcwX6"; dkim-atps=neutral Received: from lists.gnu.org (lists.gnu.org [IPv6:2001:4830:134:3::11]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 42TQCm4y5cz9sB7 for ; Tue, 9 Oct 2018 03:04:19 +1100 (AEDT) Received: from localhost ([::1]:47132 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1g9Y11-0000Fj-5Y for incoming@patchwork.ozlabs.org; Mon, 08 Oct 2018 12:04:15 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:42865) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1g9Y0H-0000Cn-NL for qemu-devel@nongnu.org; Mon, 08 Oct 2018 12:03:31 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1g9Y0D-0007pI-7w for qemu-devel@nongnu.org; Mon, 08 Oct 2018 12:03:29 -0400 Received: from mailout2.w1.samsung.com ([210.118.77.12]:36151) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1g9Y0C-0007ih-7e for qemu-devel@nongnu.org; Mon, 08 Oct 2018 12:03:25 -0400 Received: from eucas1p1.samsung.com (unknown [182.198.249.206]) by mailout2.w1.samsung.com (KnoxPortal) with ESMTP id 20181008160319euoutp0222389fb7d1fd58d83eae32a2fc3d0478~brZ-dpUaw3244032440euoutp02K; Mon, 8 Oct 2018 16:03:19 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 mailout2.w1.samsung.com 20181008160319euoutp0222389fb7d1fd58d83eae32a2fc3d0478~brZ-dpUaw3244032440euoutp02K DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=samsung.com; s=mail20170921; t=1539014599; bh=57qXiBig8iJ0C2XvH7bwnj9tJU1L58vFGO2qcGht0hY=; h=From:To:Cc:Subject:Date:References:From; b=fIyUcwX6AGnnFO9R1zTt9RKjK9Q3gq6aSLb/39LQIz4LRZRyyQilKe4dgFPfHTOEg 3E7qCNah6mCsIp/6arKEgBsa8Bk6mWotVNoMyfYwmlpcfT87hYGguFq26DT28ZprxX e+LOkwWsnNVxE+pOP9s9f7mVOL2mQy8fKXZyFulU= Received: from eusmges2new.samsung.com (unknown [203.254.199.244]) by eucas1p1.samsung.com (KnoxPortal) with ESMTP id 20181008160319eucas1p1e897501d4b921628ff64c10a92bdb851~brZ_1t-eN3093730937eucas1p1c; Mon, 8 Oct 2018 16:03:19 +0000 (GMT) Received: from eucas1p1.samsung.com ( [182.198.249.206]) by eusmges2new.samsung.com (EUCPMTA) with SMTP id 38.F7.04294.6CF7BBB5; Mon, 8 Oct 2018 17:03:18 +0100 (BST) Received: from eusmgms2.samsung.com (unknown [182.198.249.180]) by eucas1p1.samsung.com (KnoxPortal) with ESMTP id 20181008160317eucas1p12156552c6876786bd3087d3922d49399~brZ9rUGRC3093730937eucas1p1b; Mon, 8 Oct 2018 16:03:17 +0000 (GMT) X-AuditID: cbfec7f4-84fff700000010c6-3a-5bbb7fc63718 Received: from eusync4.samsung.com ( [203.254.199.214]) by eusmgms2.samsung.com (EUCPMTA) with SMTP id 48.94.04128.5CF7BBB5; Mon, 8 Oct 2018 17:03:17 +0100 (BST) Received: from imaximets.rnd.samsung.ru ([106.109.129.180]) by eusync4.samsung.com (Oracle Communications Messaging Server 7.0.5.31.0 64bit (built May 5 2014)) with ESMTPA id <0PGA00GFSF9BGY30@eusync4.samsung.com>; Mon, 08 Oct 2018 17:03:17 +0100 (BST) From: Ilya Maximets To: "Michael S. Tsirkin" Date: Mon, 08 Oct 2018 19:05:34 +0300 Message-id: <20181008160536.6332-1-i.maximets@samsung.com> X-Mailer: git-send-email 2.17.1 MIME-version: 1.0 X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFtrLIsWRmVeSWpSXmKPExsWy7djPc7rH6ndHG/y6oW3Ru+0eu8WV9p/s Fgva2lktjnXuYbH4/+sVq8Xx3h0sDmweT65tZvJ4v+8qm0ffllWMAcxRXDYpqTmZZalF+nYJ XBmfdncxFhxiqmhbMY+pgfEfYxcjB4eEgIlE95ngLkYuDiGBFYwSDY/OMnUxcgI5nxklft4J BbFBan7vuM8GUbSMUeLWsSVMEE4zk8Sn1hXsIFVsAjoSp1YfYQSxRQQ0JZ7eeg1WxCzwklHi xK9nbCAJYQF1iQktK5hAVrMIqEo0dUaAhHkFrCQ+vJzADrFNXmL1hgPMEHFBiR+T77GA2MxA 8YNXnrOAzJQQ+Mkqce7nDlaIBheJR5f2M0LYwhKvjm+BGiQjcXlyNwuEXS9xv+UlI0RzB6PE 9EP/mCAS9hJbXp9jh9jAJzFp23RmSLjwSnS0CUGUeEh0fmtlgwRLrMSjOdfZJzBKzUJy3ywk 9y1gZFrFKJ5aWpybnlpslJdarlecmFtcmpeul5yfu4kRGKmn/x3/soNx15+kQ4wCHIxKPLwz 8nZHC7EmlhVX5h5ilOBgVhLhFd2+K1qINyWxsiq1KD++qDQntfgQozQHi5I477J5G6OFBNIT S1KzU1MLUotgskwcnFINjK6d7Pm/HMSEWNYV6W4oO7czJ83rWcy87j1F7Stqbs36de3rnn1f XBImbWWP2nf4gpGDrPQyzabNL84KedTMfKc8Q0t4Wt9dz3DZLXdWd3obcvlezE0tFUsvN7z5 dv3x4N7Opztd1c+euzBL9fIHp863n5a8mPp26Rp/XmbZu3n2szP2x+uuvqTEUpyRaKjFXFSc CACYgZHx0AIAAA== X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFprILMWRmVeSWpSXmKPExsVy+t/xa7pH63dHG/zdqWTRu+0eu8WV9p/s Fgva2lktjnXuYbH4/+sVq8Xx3h0sDmweT65tZvJ4v+8qm0ffllWMAcxRXDYpqTmZZalF+nYJ XBmfdncxFhxiqmhbMY+pgfEfYxcjJ4eEgInE7x332boYuTiEBJYwSsycMYURwmllkth3oZsJ pIpNQEfi1OojYB0iApoST2+9ZgIpYhZ4yShxv+8WK0hCWEBdYkLLCqAEBweLgKpEU2cESJhX wEriw8sJ7BDb5CVWbzjADBEXlPgx+R4LiM0MFD945TnLBEaeWUhSs5CkFjAyrWIUSS0tzk3P LTbSK07MLS7NS9dLzs/dxAgMqG3Hfm7Zwdj1LvgQowAHoxIP74y83dFCrIllxZW5hxglOJiV RHhFt++KFuJNSaysSi3Kjy8qzUktPsQozcGiJM573qAySkggPbEkNTs1tSC1CCbLxMEp1cB4 rEzJnP+waX1Fyf5FX62tmCemPngv+oiVL/W6utjrRfr1C+Svn6s71Rh9uW1O5j4XnkvpO5eH rZiR7soSZR7x2cDg7nGzovLZAt9TMtdtnpqjw3c0tyTmu9dBryfSxyczTFx99uuUV+d8elhc Mm12HU069jO2b8ZHCwu5e8naZm8OnF/P9tZDiaU4I9FQi7moOBEAPxY2niQCAAA= X-CMS-MailID: 20181008160317eucas1p12156552c6876786bd3087d3922d49399 X-Msg-Generator: CA CMS-TYPE: 201P X-CMS-RootMailID: 20181008160317eucas1p12156552c6876786bd3087d3922d49399 References: X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 210.118.77.12 Subject: [Qemu-devel] [RFC 0/2] vhost+postcopy fixes X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Ilya Maximets , =?utf-8?q?Marc-Andr=C3=A9_Lure?= =?utf-8?q?au?= , Maxime Coquelin , qemu-devel@nongnu.org, "Dr. David Alan Gilbert" Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" Sending as RFC because it's not fully tested yet. Ilya Maximets (2): migration: Stop postcopy fault thread before notifying vhost-user: Fix userfaultfd leak hw/virtio/vhost-user.c | 7 +++++++ migration/postcopy-ram.c | 11 ++++++----- 2 files changed, 13 insertions(+), 5 deletions(-) Reviewed-by: Maxime Coquelin