From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from esa1.hgst.iphmx.com ([68.232.141.245]:20308 "EHLO esa1.hgst.iphmx.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751460AbdJ3UZB (ORCPT ); Mon, 30 Oct 2017 16:25:01 -0400 From: Bart Van Assche To: "ming.lei@redhat.com" CC: "hch@infradead.org" , "roman.penyaev@profitbricks.com" , "linux-block@vger.kernel.org" , "osandov@fb.com" , "axboe@fb.com" , "hare@suse.com" Subject: Re: [PATCH V2 0/2] block: remove unnecessary RESTART Date: Mon, 30 Oct 2017 20:24:57 +0000 Message-ID: <1509395096.27259.15.camel@wdc.com> References: <20171027044330.11921-1-ming.lei@redhat.com> <1509079996.3244.3.camel@wdc.com> <20171027053834.GA12858@ming.t460p> In-Reply-To: <20171027053834.GA12858@ming.t460p> Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Sender: linux-block-owner@vger.kernel.org List-Id: linux-block@vger.kernel.org T24gRnJpLCAyMDE3LTEwLTI3IGF0IDEzOjM4ICswODAwLCBNaW5nIExlaSB3cm90ZToNCj4gT24g RnJpLCBPY3QgMjcsIDIwMTcgYXQgMDQ6NTM6MThBTSArMDAwMCwgQmFydCBWYW4gQXNzY2hlIHdy b3RlOg0KPiA+IE9uIEZyaSwgMjAxNy0xMC0yNyBhdCAxMjo0MyArMDgwMCwgTWluZyBMZWkgd3Jv dGU6DQo+ID4gPiBUaGUgMXN0IHBhdGNoIHJlbW92ZXMgdGhlIFJFU1RBUlQgZm9yIFRBRy1TSEFS RUQgYmVjYXVzZSBTQ1NJIGhhbmRsZXMgaXQNCj4gPiA+IGJ5IGl0c2VsZiwgYW5kIG5vdCBuZWNl c3NhcnkgdG8gd2FzdGUgQ1BVIHRvIGRvIHRoZSBleHBlbnNpdmUgUkVTVEFSVC4NCj4gPiA+IEFu ZCBSb21hbiBQZW4gcmVwb3J0ZWQgdGhhdCB0aGlzIFJFU1RBUlQgY3V0cyBoYWxmIG9mIElPUFMg aW4gaGlzIGNhc2UuDQo+ID4gPiANCj4gPiA+IFRoZSAybmQgcGF0Y2ggcmVtb3ZlcyB0aGUgUkVT VEFSVCB3aGVuIC5nZXRfYnVkZ2V0IHJldHVybnMgQkxLX1NUU19SRVNPVVJDRSwNCj4gPiA+IGFu ZCB0aGlzIFJFU1RBUlQgaXMgaGFuZGxlZCBieSBTQ1NJJ3MgUkVTVEFSVChzY3NpX2VuZF9yZXF1 ZXN0KCkpIHRvby4NCj4gPiANCj4gPiBUaGVyZSBhcmUgbW9yZSBibG9jayBkcml2ZXJzIHRoYW4g dGhlIFNDU0kgY29yZSB0aGF0IHNoYXJlIHRhZ3MuIElmIHRoZQ0KPiANCj4gQ291bGQgeW91IHNo YXJlIHVzIHdoYXQgdGhlIG90aGVyIGluLXRyZWUgZHJpdmVyIHdoaWNoIHNoYXJlIHRhZ3MgaXM/ DQoNCkkgdGhpbmsgdGhlIGZvbGxvd2luZyBpbi10cmVlIGRyaXZlcnMgc3VwcG9ydCBzaGFyZWQg dGFncyAoaW4gYWxwaGFiZXRpY2FsDQpvcmRlcik6DQoqIG51bGxfYmxrLiBTZWUgYWxzbyB0aGUg c2hhcmVkX3RhZ3Mga2VybmVsIG1vZHVsZSBwYXJhbWV0ZXIuDQoqIG52bWUuIFNlZSBhbHNvIG52 bWVfYWxsb2NfbnMoKS4NCiogc2NzaS1tcS4NCg0KUGxlYXNlIG5vdGUgdGhhdCB0aGUgcXVldWVf cnEoKSBmdW5jdGlvbiBvZiAqYWxsKiB0aGVzZSBkcml2ZXJzIGNhbiByZXR1cm4NCkJMS19TVFNf UkVTT1VSQ0UuDQoNCj4gQWN0dWFsbHkgU0NTSSdzIFJFU1RBUlQgaXMgdmVyeSB0aGluLCBhbmQg aXQgaXMganVzdCB0aGUgcGVyLWhvc3Qgc3RhcnZlZF9saXN0Lg0KDQpEbyB5b3Ugc2VlIGFueSBy ZWFzb24gdGhhdCB3b3VsZCBwcmV2ZW50IHRvIG1vdmUgdGhhdCBtZWNoYW5pc20gZnJvbSBzY3Np LW1xDQppbnRvIHRoZSBibGstbXEgY29yZT8NCg0KVGhhbmtzLA0KDQpCYXJ0Lg==