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DIR:OUT; SFP:1102; SCL:1; SRVR:AM0PR08MB4241; H:AM0PR08MB3572.eurprd08.prod.outlook.com; FPR:; SPF:None; LANG:en; PTR:InfoNoRecords; A:1; MX:1; received-spf: None (protection.outlook.com: virtuozzo.com does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam-message-info: ziZGfzTPYmmsj9kDgqW/1mT904W4OdqI1RWYrn9YZZ+3mIwYAbWp4vNZLxKu/LgiNmOWiEG6dhBR7nUbGP6GBVUBDc/Iwb/KP52U8WOtZcfKk3Yiiy8yzTI3l8WQrjU7cLcN6KtKsYXVlhvITW6b97oz0f8XdXT8LB9+rlkFfD9byMw8g5Dwz9LE3sWjbRR+AygEZiG57SXHV0S+OMnxU4cf6W294VmLf8umgCLzLDoXnKxHACPvoTLV9ToP9FOsXuYNbIrn6Z5H+tKQEJvrANcmpO+pypd5sjduCXloR1rt9Pl6QbDkiMIfv638UQJsRJbF+JxErPtekOKBZqrf27O9ZxQOk0a362TPCGZUyIogOU50n9zSnBsvMJkjbVOcXEQzpVC85Qypm/f4pfQECWKctSWRcdYIyQRHc1Da+cE= Content-Type: text/plain; charset="utf-8" Content-ID: Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-OriginatorOrg: virtuozzo.com X-MS-Exchange-CrossTenant-Network-Message-Id: f22f7407-f41e-4fe5-621a-08d6efecdfcd X-MS-Exchange-CrossTenant-originalarrivaltime: 13 Jun 2019 10:49:56.7742 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 0bc7f26d-0264-416e-a6fc-8352af79c58f X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: vsementsov@virtuozzo.com X-MS-Exchange-Transport-CrossTenantHeadersStamped: AM0PR08MB4241 X-detected-operating-system: by eggs.gnu.org: Windows 7 or 8 [fuzzy] X-Received-From: 40.107.2.91 Subject: Re: [Qemu-devel] [PATCH v5 02/42] copy-on-read: Support compressed writes 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: Kevin Wolf , "qemu-devel@nongnu.org" Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" MTMuMDYuMjAxOSAxOjA5LCBNYXggUmVpdHogd3JvdGU6DQo+IFNpZ25lZC1vZmYtYnk6IE1heCBS ZWl0eiA8bXJlaXR6QHJlZGhhdC5jb20+DQoNClJldmlld2VkLWJ5OiBWbGFkaW1pciBTZW1lbnRz b3YtT2dpZXZza2l5IDx2c2VtZW50c292QHZpcnR1b3p6by5jb20+DQoNCj4gLS0tDQo+ICAgYmxv Y2svY29weS1vbi1yZWFkLmMgfCAxMSArKysrKysrKysrKw0KPiAgIDEgZmlsZSBjaGFuZ2VkLCAx MSBpbnNlcnRpb25zKCspDQo+IA0KPiBkaWZmIC0tZ2l0IGEvYmxvY2svY29weS1vbi1yZWFkLmMg Yi9ibG9jay9jb3B5LW9uLXJlYWQuYw0KPiBpbmRleCA1Mzk3MmIxZGEzLi44OGUxYzFmNTM4IDEw MDY0NA0KPiAtLS0gYS9ibG9jay9jb3B5LW9uLXJlYWQuYw0KPiArKysgYi9ibG9jay9jb3B5LW9u LXJlYWQuYw0KPiBAQCAtMTE0LDYgKzExNCwxNiBAQCBzdGF0aWMgaW50IGNvcm91dGluZV9mbiBj b3JfY29fcGRpc2NhcmQoQmxvY2tEcml2ZXJTdGF0ZSAqYnMsDQo+ICAgfQ0KPiAgIA0KPiAgIA0K PiArc3RhdGljIGludCBjb3JvdXRpbmVfZm4gY29yX2NvX3B3cml0ZXZfY29tcHJlc3NlZChCbG9j a0RyaXZlclN0YXRlICpicywNCj4gKyAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgdWludDY0X3Qgb2Zmc2V0LA0KPiArICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICB1aW50NjRfdCBieXRlcywNCj4gKyAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgUUVNVUlPVmVjdG9yICpx aW92KQ0KPiArew0KPiArICAgIHJldHVybiBiZHJ2X2NvX3B3cml0ZXYoYnMtPmZpbGUsIG9mZnNl dCwgYnl0ZXMsIHFpb3YsDQo+ICsgICAgICAgICAgICAgICAgICAgICAgICAgICBCRFJWX1JFUV9X UklURV9DT01QUkVTU0VEKTsNCj4gK30NCg0KSG1tLCBwb3NzaWJseSBpdCdzIGJldHRlciB0byBo YW5kbGUgc3VwcG9ydCBvZiBjb21wcmVzc2lvbiBieSBjaGVja2luZyBzdXBwb3J0ZWQNCmZsYWdz DQoNCj4gKw0KPiArDQo+ICAgc3RhdGljIHZvaWQgY29yX2VqZWN0KEJsb2NrRHJpdmVyU3RhdGUg KmJzLCBib29sIGVqZWN0X2ZsYWcpDQo+ICAgew0KPiAgICAgICBiZHJ2X2VqZWN0KGJzLT5maWxl LT5icywgZWplY3RfZmxhZyk7DQo+IEBAIC0xNDYsNiArMTU2LDcgQEAgc3RhdGljIEJsb2NrRHJp dmVyIGJkcnZfY29weV9vbl9yZWFkID0gew0KPiAgICAgICAuYmRydl9jb19wd3JpdGV2ICAgICAg ICAgICAgICAgICAgICA9IGNvcl9jb19wd3JpdGV2LA0KPiAgICAgICAuYmRydl9jb19wd3JpdGVf emVyb2VzICAgICAgICAgICAgICA9IGNvcl9jb19wd3JpdGVfemVyb2VzLA0KPiAgICAgICAuYmRy dl9jb19wZGlzY2FyZCAgICAgICAgICAgICAgICAgICA9IGNvcl9jb19wZGlzY2FyZCwNCj4gKyAg ICAuYmRydl9jb19wd3JpdGV2X2NvbXByZXNzZWQgICAgICAgICA9IGNvcl9jb19wd3JpdGV2X2Nv bXByZXNzZWQsDQo+ICAgDQo+ICAgICAgIC5iZHJ2X2VqZWN0ICAgICAgICAgICAgICAgICAgICAg ICAgID0gY29yX2VqZWN0LA0KPiAgICAgICAuYmRydl9sb2NrX21lZGl1bSAgICAgICAgICAgICAg ICAgICA9IGNvcl9sb2NrX21lZGl1bSwNCj4gDQoNCg0KLS0gDQpCZXN0IHJlZ2FyZHMsDQpWbGFk aW1pcg0K