From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Bart Van Assche To: "josef@toxicpanda.com" CC: "kernel-team@fb.com" , "jbacik@fb.com" , "linux-block@vger.kernel.org" , "alex@iss-integration.com" , "nbd@other.debian.org" , "axboe@kernel.dk" , "stable@vger.kernel.org" Subject: Re: [PATCH 1/3] nbd: del_gendisk after we cleanup the queue Date: Fri, 13 Apr 2018 16:25:33 +0000 Message-ID: <1f0ebe74a96c6515716a25b49ea588f9ee28e137.camel@wdc.com> References: <20180413160334.5496-1-josef@toxicpanda.com> <0a8b3a85910e7bbe0103120e85844e96341d73ec.camel@wdc.com> <20180413162132.xudowhvxyijbzqqa@destiny> In-Reply-To: <20180413162132.xudowhvxyijbzqqa@destiny> Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 List-ID: T24gRnJpLCAyMDE4LTA0LTEzIGF0IDEyOjIxIC0wNDAwLCBKb3NlZiBCYWNpayB3cm90ZToNCj4g T24gRnJpLCBBcHIgMTMsIDIwMTggYXQgMDQ6MTY6MThQTSArMDAwMCwgQmFydCBWYW4gQXNzY2hl IHdyb3RlOg0KPiA+IE9uIEZyaSwgMjAxOC0wNC0xMyBhdCAxMjowMyAtMDQwMCwgSm9zZWYgQmFj aWsgd3JvdGU6DQo+ID4gPiBUaGlzIGZpeGVzIGEgdXNlIGFmdGVyIGZyZWUgYnVnLCB3ZSBuZWVk IHRvIGRvIHRoZSBkZWxfZ2VuZGlzayBhZnRlciB3ZQ0KPiA+ID4gY2xlYW51cCB0aGUgcXVldWUg b24gdGhlIGRldmljZS4NCj4gPiANCj4gPiBIZWxsbyBKb3NlZiwNCj4gPiANCj4gPiBXaGljaCB1 c2UtYWZ0ZXItZnJlZSBidWcgZG9lcyB0aGlzIHBhdGNoIGZpeD8gQXJlIHlvdSBhd2FyZSB0aGF0 IG1vc3QgYmxvY2sNCj4gPiBkcml2ZXJzIGNhbGwgYmxrX2NsZWFudXBfcXVldWUoKSBiZWZvcmUg Y2FsbGluZyBkZWxfZ2VuZGlzaygpPyBXaHkgZG8geW91DQo+ID4gdGhpbmsgdGhhdCB0aGUgbmJk IGRyaXZlciBzaG91bGQgdXNlIHRoZSBvcHBvc2l0ZSBvcmRlcj8NCj4gDQo+IEknbSBjb25mdXNl ZCwgdGhhdCdzIHdoYXQgdGhpcyBwYXRjaCBkb2VzLiAgQmVmb3JlIEkgaGFkIGRlbF9nZW5kaXNr KCkgZmlyc3QgYW5kDQo+IHRoZW4gdGhlIGJsa19jbGVhbnVwX3F1ZXVlKCksIHdoaWNoIHdhcyBi dWdnaW5nIG91dCB3aGVuIEkgd2FzIHRlc3Rpbmcgc3R1ZmYNCj4gd2l0aCBhIG51bGwgcG9pbnRl ciBkZXJlZiB3aGVuZXZlciBJIHJtbW9kJ2VkIHRoZSBuYmQuICBTd2FwcGluZyBpdCB0byB0aGUg d2F5DQo+IGV2ZXJ5Ym9keSBlbHNlIGRpZCBpdCBmaXhlZCB0aGUgcHJvYmxlbS4gIFRoYW5rcywN Cg0KSGVsbG8gSm9zZWYsDQoNCk9vcHMsIEkgc3dhcHBlZCAiYmxrX2NsZWFudXBfcXVldWUoKSIg YW5kICJkZWxfZ2VuZGlzaygpIiBpbiBteSBlLW1haWwuDQoNCkNhbiB5b3Ugc2hhcmUgdGhlIGNh bGwgc3RhY2sgb2YgdGhlIE5VTEwgcG9pbnRlciBkZXJlZiBhbmQgYWxzbyB0aGUgdHJhbnNsYXRp b24NCm9mIHRoZSBjcmFzaCBhZGRyZXNzIGludG8gYSBzb3VyY2UgY29kZSBsaW5lPw0KDQpUaGFu a3MsDQoNCkJhcnQuDQoNCg0K From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from esa5.hgst.iphmx.com ([216.71.153.144]:50695 "EHLO esa5.hgst.iphmx.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752339AbeDMQZk (ORCPT ); Fri, 13 Apr 2018 12:25:40 -0400 From: Bart Van Assche To: "josef@toxicpanda.com" CC: "kernel-team@fb.com" , "jbacik@fb.com" , "linux-block@vger.kernel.org" , "alex@iss-integration.com" , "nbd@other.debian.org" , "axboe@kernel.dk" , "stable@vger.kernel.org" Subject: Re: [PATCH 1/3] nbd: del_gendisk after we cleanup the queue Date: Fri, 13 Apr 2018 16:25:33 +0000 Message-ID: <1f0ebe74a96c6515716a25b49ea588f9ee28e137.camel@wdc.com> References: <20180413160334.5496-1-josef@toxicpanda.com> <0a8b3a85910e7bbe0103120e85844e96341d73ec.camel@wdc.com> <20180413162132.xudowhvxyijbzqqa@destiny> In-Reply-To: <20180413162132.xudowhvxyijbzqqa@destiny> Content-Language: en-US Content-Type: text/plain; charset="utf-8" Content-ID: Content-Transfer-Encoding: base64 MIME-Version: 1.0 Sender: stable-owner@vger.kernel.org List-ID: T24gRnJpLCAyMDE4LTA0LTEzIGF0IDEyOjIxIC0wNDAwLCBKb3NlZiBCYWNpayB3cm90ZToNCj4g T24gRnJpLCBBcHIgMTMsIDIwMTggYXQgMDQ6MTY6MThQTSArMDAwMCwgQmFydCBWYW4gQXNzY2hl IHdyb3RlOg0KPiA+IE9uIEZyaSwgMjAxOC0wNC0xMyBhdCAxMjowMyAtMDQwMCwgSm9zZWYgQmFj aWsgd3JvdGU6DQo+ID4gPiBUaGlzIGZpeGVzIGEgdXNlIGFmdGVyIGZyZWUgYnVnLCB3ZSBuZWVk IHRvIGRvIHRoZSBkZWxfZ2VuZGlzayBhZnRlciB3ZQ0KPiA+ID4gY2xlYW51cCB0aGUgcXVldWUg b24gdGhlIGRldmljZS4NCj4gPiANCj4gPiBIZWxsbyBKb3NlZiwNCj4gPiANCj4gPiBXaGljaCB1 c2UtYWZ0ZXItZnJlZSBidWcgZG9lcyB0aGlzIHBhdGNoIGZpeD8gQXJlIHlvdSBhd2FyZSB0aGF0 IG1vc3QgYmxvY2sNCj4gPiBkcml2ZXJzIGNhbGwgYmxrX2NsZWFudXBfcXVldWUoKSBiZWZvcmUg Y2FsbGluZyBkZWxfZ2VuZGlzaygpPyBXaHkgZG8geW91DQo+ID4gdGhpbmsgdGhhdCB0aGUgbmJk IGRyaXZlciBzaG91bGQgdXNlIHRoZSBvcHBvc2l0ZSBvcmRlcj8NCj4gDQo+IEknbSBjb25mdXNl ZCwgdGhhdCdzIHdoYXQgdGhpcyBwYXRjaCBkb2VzLiAgQmVmb3JlIEkgaGFkIGRlbF9nZW5kaXNr KCkgZmlyc3QgYW5kDQo+IHRoZW4gdGhlIGJsa19jbGVhbnVwX3F1ZXVlKCksIHdoaWNoIHdhcyBi dWdnaW5nIG91dCB3aGVuIEkgd2FzIHRlc3Rpbmcgc3R1ZmYNCj4gd2l0aCBhIG51bGwgcG9pbnRl ciBkZXJlZiB3aGVuZXZlciBJIHJtbW9kJ2VkIHRoZSBuYmQuICBTd2FwcGluZyBpdCB0byB0aGUg d2F5DQo+IGV2ZXJ5Ym9keSBlbHNlIGRpZCBpdCBmaXhlZCB0aGUgcHJvYmxlbS4gIFRoYW5rcywN Cg0KSGVsbG8gSm9zZWYsDQoNCk9vcHMsIEkgc3dhcHBlZCAiYmxrX2NsZWFudXBfcXVldWUoKSIg YW5kICJkZWxfZ2VuZGlzaygpIiBpbiBteSBlLW1haWwuDQoNCkNhbiB5b3Ugc2hhcmUgdGhlIGNh bGwgc3RhY2sgb2YgdGhlIE5VTEwgcG9pbnRlciBkZXJlZiBhbmQgYWxzbyB0aGUgdHJhbnNsYXRp b24NCm9mIHRoZSBjcmFzaCBhZGRyZXNzIGludG8gYSBzb3VyY2UgY29kZSBsaW5lPw0KDQpUaGFu a3MsDQoNCkJhcnQuDQoNCg0K