From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pg0-f69.google.com (mail-pg0-f69.google.com [74.125.83.69]) by kanga.kvack.org (Postfix) with ESMTP id E23686B0003 for ; Mon, 9 Apr 2018 11:15:45 -0400 (EDT) Received: by mail-pg0-f69.google.com with SMTP id m190so296725pgm.4 for ; Mon, 09 Apr 2018 08:15:45 -0700 (PDT) Received: from esa5.hgst.iphmx.com (esa5.hgst.iphmx.com. [216.71.153.144]) by mx.google.com with ESMTPS id g12-v6si516447plo.664.2018.04.09.08.15.44 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 09 Apr 2018 08:15:45 -0700 (PDT) From: Bart Van Assche Subject: Re: Block layer use of __GFP flags Date: Mon, 9 Apr 2018 15:15:42 +0000 Message-ID: <2d4016a71342f75009b8b6c967ee513702d677da.camel@wdc.com> References: <20180408065425.GD16007@bombadil.infradead.org> <20180408190825.GC5704@bombadil.infradead.org> <63d16891d115de25ac2776088571d7e90dab867a.camel@wdc.com> <20180409085349.31b10550@pentland.suse.de> <20180409082650.GA869@infradead.org> In-Reply-To: <20180409082650.GA869@infradead.org> Content-Language: en-US Content-Type: text/plain; charset="utf-8" Content-ID: <76637FC96B84AF45BDFA381669596079@namprd04.prod.outlook.com> Content-Transfer-Encoding: base64 MIME-Version: 1.0 Sender: owner-linux-mm@kvack.org List-ID: To: "hch@infradead.org" , "hare@suse.de" Cc: "linux-block@vger.kernel.org" , "linux-mm@kvack.org" , "martin@lichtvoll.de" , "oleksandr@natalenko.name" , "willy@infradead.org" , "axboe@kernel.dk" T24gTW9uLCAyMDE4LTA0LTA5IGF0IDAxOjI2IC0wNzAwLCBDaHJpc3RvcGggSGVsbHdpZyB3cm90 ZToNCj4gT24gTW9uLCBBcHIgMDksIDIwMTggYXQgMDg6NTM6NDlBTSArMDIwMCwgSGFubmVzIFJl aW5lY2tlIHdyb3RlOg0KPiA+IFdoeSBkb24ndCB5b3UgZm9sZCB0aGUgJ2ZsYWdzJyBhcmd1bWVu dCBpbnRvIHRoZSAnZ2ZwX2ZsYWdzJywgYW5kIGRyb3ANCj4gPiB0aGUgJ2ZsYWdzJyBhcmd1bWVu dCBjb21wbGV0ZWx5Pw0KPiA+IExvb2tzIGEgYml0IHBvaW50bGVzcyB0byBtZSwgaGF2aW5nIHR3 byBhcmd1bWVudHMgZGVub3RpbmcgYmFzaWNhbGx5DQo+ID4gdGhlIHNhbWUgLi4uDQo+IA0KPiBX cm9uZyB3YXkgYXJvdW5kLiAgZ2ZwX2ZsYWdzIGRvZXNuJ3QgcmVhbGx5IG1ha2UgbXVjaCBzZW5z ZSBpbiB0aGlzDQo+IGNvbnRleHQuICBXZSBqdXN0IHdhbnQgdGhlIHBsYWluIGZsYWdzIGFyZ3Vt ZW50LCBpbmNsdWRpbmcgYSBub24tYmxvY2sNCj4gZmxhZyBmb3IgaXQuDQoNCkhlbGxvIENocmlz dG9waCBhbmQgSGFubmVzLA0KDQpUb2RheSBzcGFyc2UgdmVyaWZpZXMgd2hldGhlciBvciBub3Qg Z2ZwX3QgYW5kIGJsa19tcV9yZXFfdCBmbGFncyBhcmUgbm90DQptaXhlZCB3aXRoIG90aGVyIGZs YWdzLiBDb21iaW5pbmcgdGhlc2UgdHdvIHR5cGVzIG9mIGZsYWdzIGludG8gYSBzaW5nbGUNCmJp dCBwYXR0ZXJuIHdvdWxkIHJlcXVpcmUgc29tZSB1Z2x5IGNhc3RzIHRvIGF2b2lkIHRoYXQgc3Bh cnNlIGNvbXBsYWlucw0KYWJvdXQgY29tYmluaW5nIHRoZXNlIGZsYWdzIGludG8gYSBzaW5nbGUg Yml0IHBhdHRlcm4uDQoNCkJhcnQuDQoNCg0KDQo=