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=-3.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS 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 A916AC07E95 for ; Wed, 7 Jul 2021 23:26:40 +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 2DC1661C90 for ; Wed, 7 Jul 2021 23:26:40 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 2DC1661C90 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=intel.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:51514 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1m1GwB-00087J-0S for qemu-devel@archiver.kernel.org; Wed, 07 Jul 2021 19:26:39 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:55580) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1m1Gvb-0007Ri-T0 for qemu-devel@nongnu.org; Wed, 07 Jul 2021 19:26:03 -0400 Received: from mga05.intel.com ([192.55.52.43]:2463) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1m1GvZ-0004rn-79 for qemu-devel@nongnu.org; Wed, 07 Jul 2021 19:26:03 -0400 X-IronPort-AV: E=McAfee;i="6200,9189,10037"; a="295046980" X-IronPort-AV: E=Sophos;i="5.84,222,1620716400"; d="scan'208";a="295046980" Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 07 Jul 2021 16:25:53 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.84,222,1620716400"; d="scan'208";a="564232372" Received: from fmsmsx602.amr.corp.intel.com ([10.18.126.82]) by fmsmga001.fm.intel.com with ESMTP; 07 Jul 2021 16:25:52 -0700 Received: from shsmsx606.ccr.corp.intel.com (10.109.6.216) by fmsmsx602.amr.corp.intel.com (10.18.126.82) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2242.10; Wed, 7 Jul 2021 16:25:52 -0700 Received: from shsmsx601.ccr.corp.intel.com (10.109.6.141) by SHSMSX606.ccr.corp.intel.com (10.109.6.216) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2242.10; Thu, 8 Jul 2021 07:25:50 +0800 Received: from shsmsx601.ccr.corp.intel.com ([10.109.6.141]) by SHSMSX601.ccr.corp.intel.com ([10.109.6.141]) with mapi id 15.01.2242.010; Thu, 8 Jul 2021 07:25:50 +0800 From: "Wang, Wei W" To: Peter Xu Subject: RE: [PATCH] migration: Move bitmap_mutex out of migration_bitmap_clear_dirty() Thread-Topic: [PATCH] migration: Move bitmap_mutex out of migration_bitmap_clear_dirty() Thread-Index: AQHXbeunvJLboMuimkuCIYxaPrgzEKsth5XAgAAGCwCAABk7AIABVF1Q///EdQCAAc2LkIADV9oAgAHNrMD//4hLgIAAftgAgAHFNbD//73qAAAeogig Date: Wed, 7 Jul 2021 23:25:50 +0000 Message-ID: <7f3e27272da9469281d8fa5820978e51@intel.com> References: <304fc749-03a0-b58d-05cc-f0d78350e015@redhat.com> <604935aa45114d889800f6ccc23c6b13@intel.com> <824a1d77-eab0-239f-5104-49c49d6ad285@redhat.com> <562b42cbd5674853af21be3297fbaada@intel.com> In-Reply-To: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: dlp-product: dlpe-windows dlp-reaction: no-action dlp-version: 11.5.1.3 x-originating-ip: [10.239.127.36] Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 Received-SPF: pass client-ip=192.55.52.43; envelope-from=wei.w.wang@intel.com; helo=mga05.intel.com X-Spam_score_int: -41 X-Spam_score: -4.2 X-Spam_bar: ---- X-Spam_report: (-4.2 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_DNSWL_MED=-2.3, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action 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: , Cc: Hailiang Zhang , Juan Quintela , David Hildenbrand , "qemu-devel@nongnu.org" , "Dr . David Alan Gilbert" , Leonardo Bras Soares Passos Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" T24gVGh1cnNkYXksIEp1bHkgOCwgMjAyMSAxMjo0NSBBTSwgUGV0ZXIgWHUgd3JvdGU6DQo+IE9u IFdlZCwgSnVsIDA3LCAyMDIxIGF0IDEyOjQ1OjMyUE0gKzAwMDAsIFdhbmcsIFdlaSBXIHdyb3Rl Og0KPiA+IEJ0dywgd2hhdCB3b3VsZCB5b3UgdGhpbmsgaWYgd2UgY2hhbmdlIG11dGV4IHRvIFFl bXVTcGluPyBJdCB3aWxsIGFsc28gcmVkdWNlDQo+IHRoZSBvdmVyaGVhZCwgSSB0aGluay4NCj4g DQo+IEFzIEkgcmVwbGllZCBhdCB0aGUgb3RoZXIgcGxhY2UsIHRoZSBib3R0bGVuZWNrIHdlIGVu Y291bnRlcmVkIGlzIHRoZSBsb2NrIHRha2luZw0KPiBub3Qgc2xlZXBpbmcsIHNvIEknbSBhZnJh aWQgc3BpbmxvY2sgd2lsbCBoYXZlIHRoZSBzYW1lIGlzc3VlLiBUaGFua3MsDQoNCkkgc3VzcGVj dCB0aGUgb3ZlcmhlYWQgeW91IG9ic2VydmVkIG1pZ2h0IGJlIGNhdXNlZCBieSB0aGUgc3lzY2Fs bHMgZm9yIG11dGV4LiBQZXItcGFnZSBzeXNjYWxsIG1pZ2h0IGJlIHRvbyBtdWNoLg0KSWYgcG9z c2libGUsIHlvdSBjb3VsZCBoYXZlIGFub3RoZXIgdGVzdCBvZiB0aGUgM0dCIGd1ZXN0IG1pZ3Jh dGlvbiB1c2luZyBRZW11U3Bpbi4NCg0KQmVzdCwNCldlaQ0KDQo=