From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Bart Van Assche To: "linux-block@vger.kernel.org" , "axboe@kernel.dk" CC: "brking@linux.vnet.ibm.com" Subject: Re: [PATCH 5/6] blk-mq: enable checking two part inflight counts at the same time Date: Sun, 6 Aug 2017 00:17:40 +0000 Message-ID: <1501978658.7361.4.camel@wdc.com> References: <1501859062-11120-1-git-send-email-axboe@kernel.dk> <1501859062-11120-6-git-send-email-axboe@kernel.dk> <1501875874.2757.28.camel@wdc.com> <305d965b-ab49-6a5f-9e6f-13fdcbfb87e3@kernel.dk> In-Reply-To: <305d965b-ab49-6a5f-9e6f-13fdcbfb87e3@kernel.dk> Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 List-ID: T24gRnJpLCAyMDE3LTA4LTA0IGF0IDEzOjU2IC0wNjAwLCBKZW5zIEF4Ym9lIHdyb3RlOg0KPiBP biAwOC8wNC8yMDE3IDAxOjQ0IFBNLCBCYXJ0IFZhbiBBc3NjaGUgd3JvdGU6DQo+ID4gT24gRnJp LCAyMDE3LTA4LTA0IGF0IDA5OjA0IC0wNjAwLCBKZW5zIEF4Ym9lIHdyb3RlOg0KPiA+ID4gQEAg LTk4LDExICs5OCwxMyBAQCBzdGF0aWMgdm9pZCBibGtfbXFfY2hlY2tfaW5mbGlnaHQoc3RydWN0 IGJsa19tcV9od19jdHggKmhjdHgsDQo+ID4gPiAgCQlyZXR1cm47DQo+ID4gPiAgDQo+ID4gPiAg CS8qDQo+ID4gPiAtCSAqIENvdW50IGFzIGluZmxpZ2h0IGlmIGl0IGVpdGhlciBtYXRjaGVzIHRo ZSBwYXJ0aXRpb24gd2UgYXNrZWQNCj4gPiA+IC0JICogZm9yLCBvciBpZiBpdCdzIHRoZSByb290 DQo+ID4gPiArCSAqIENvdW50IGFzIGluZmxpZ2h0IGlmIGl0IG1hdGNoZXMgdGhlIHBhcnRpdGlv biwgY291bnQgc2VwYXJhdGVseQ0KPiA+ID4gKwkgKiAoYnV0IGFsbCkgaWYgd2UgZ290IGFza2Vk IGZvciB0aGUgcm9vdA0KPiA+ID4gIAkgKi8NCj4gPiA+IC0JaWYgKHJxLT5wYXJ0ID09IG1pLT5w YXJ0IHx8IG1pLT5wYXJ0LT5wYXJ0bm8pDQo+ID4gPiArCWlmIChycS0+cGFydCA9PSBtaS0+cGFy dCkNCj4gPiA+ICAJCW1pLT5pbmZsaWdodFswXSsrOw0KPiA+ID4gKwlpZiAobWktPnBhcnQtPnBh cnRubykNCj4gPiA+ICsJCW1pLT5pbmZsaWdodFsxXSsrOw0KPiA+ID4gIH0NCj4gPiANCj4gPiBI ZWxsbyBKZW5zLA0KPiA+IA0KPiA+IFNhbWUgcXVlc3Rpb24gaGVyZTogc2hvdWxkICJpZiAobWkt PnBhcnQtPnBhcnRubykiIHBlcmhhcHMgYmUgY2hhbmdlZCBpbnRvDQo+ID4gImlmIChtaS0+cGFy dC0+cGFydG5vID09IDApIj8NCj4gDQo+IEl0IHNob3VsZCBiZSBjb3JyZWN0IGFzLWlzLg0KDQpB Z3JlZWQsIEkgZ290IG1pc2xlZCBieSB0aGUgY29tbWVudCBhYm92ZSB0aGUgY29kZS4NCg0KQmFy dC4=