From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:56910) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gXPci-00015A-CK for qemu-devel@nongnu.org; Thu, 13 Dec 2018 06:57:49 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gXPch-0003iP-Fk for qemu-devel@nongnu.org; Thu, 13 Dec 2018 06:57:48 -0500 From: Anton Nefedov Date: Thu, 13 Dec 2018 11:57:36 +0000 Message-ID: References: <20181203101429.88735-1-anton.nefedov@virtuozzo.com> <20181203101429.88735-6-anton.nefedov@virtuozzo.com> <50f8f543-f242-649b-407c-fe7c73b91177@virtuozzo.com> In-Reply-To: Content-Language: en-US Content-Type: text/plain; charset="utf-8" Content-ID: Content-Transfer-Encoding: base64 MIME-Version: 1.0 Subject: Re: [Qemu-devel] [PATCH v10 5/9] block: treat BDRV_REQ_ALLOCATE as serialising List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Vladimir Sementsov-Ogievskiy , "qemu-devel@nongnu.org" Cc: "qemu-block@nongnu.org" , "kwolf@redhat.com" , "mreitz@redhat.com" , "eblake@redhat.com" , Denis Lunev , "berto@igalia.com" DQoNCk9uIDEyLzEyLzIwMTggMzo0OCBQTSwgVmxhZGltaXIgU2VtZW50c292LU9naWV2c2tpeSB3 cm90ZToNCj4gMDUuMTIuMjAxOCAxNzowMSwgQW50b24gTmVmZWRvdiB3cm90ZToNCj4+IC0tLSBh L2luY2x1ZGUvYmxvY2svYmxvY2suaA0KPj4gKysrIGIvaW5jbHVkZS9ibG9jay9ibG9jay5oDQo+ PiBAQCAtODcsNiArODcsOSBAQCB0eXBlZGVmIGVudW0gew0KPj4gICAgICAgICAgKiBlZmZpY2ll bnRseSBhbGxvY2F0ZSB0aGUgc3BhY2Ugc28gaXQgcmVhZHMgYXMgemVyb2VzLCBvciByZXR1cm4N Cj4+IGFuIGVycm9yLg0KPj4gICAgICAgICAgKiBJZiB0aGlzIGZsYWcgaXMgc2V0IHRoZW4gQkRS Vl9SRVFfWkVST19XUklURSBtdXN0IGFsc28gYmUgc2V0Lg0KPj4gICAgICAgICAgKiBUaGlzIGZs YWcgY2Fubm90IGJlIHNldCB0b2dldGhlciB3aXRoIEJEUlZfUkVRX01BWV9VTk1BUC4NCj4+ICsg ICAgICogVGhpcyBmbGFnIGltcGxpY2l0bHkgYmVoYXZlcyBhcyBCRFJWX1JFUV9TRVJJQUxJU0lO RyBpLmUuIGl0IGlzDQo+PiArICAgICAqIHByb3RlY3RlZCBmcm9tIGNvbmZsaWN0cyB3aXRoIG92 ZXJsYXBwaW5nIHJlcXVlc3RzLiBJZiBzdWNoDQo+PiBjb25mbGljdCBpcw0KPj4gKyAgICAgKiBk ZXRlY3RlZCwgLUVBR0FJTiBpcyByZXR1cm5lZC4NCj4gDQo+ICJiZWhhdmVzIGFzIiBzb3VuZHMg bGlrZSAiZG8gdGhlIHNhbWUiIGZvciBtZSwgc28gYmV0dGVyIGlzICJpbXBsaWNpdGx5IHNldHMi IG9yIHNvbWV0aGluZyBsaWtlIHRoaXMuDQo+IA0KDQoiaW1wbGljaXRseSBzZXRzIiBpcyBnb29k IGVub3VnaCBmb3IgbWUNCg==