Return-Path: Received: from us-smtp-delivery-194.mimecast.com ([63.128.21.194]:29582 "EHLO us-smtp-delivery-194.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S965699AbdDZTFJ (ORCPT ); Wed, 26 Apr 2017 15:05:09 -0400 From: Trond Myklebust To: "anna.schumaker@netapp.com" , Trond Myklebust , "fabf@skynet.be" CC: "linux-kernel@vger.kernel.org" , "linux-nfs@vger.kernel.org" Subject: Re: [PATCH V2 linux-next] nfs: kmap can't fail Date: Wed, 26 Apr 2017 19:05:02 +0000 Message-ID: <1493233499.2326.1.camel@primarydata.com> References: <20170426184516.21784-1-fabf@skynet.be> In-Reply-To: <20170426184516.21784-1-fabf@skynet.be> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Sender: linux-nfs-owner@vger.kernel.org List-ID: T24gV2VkLCAyMDE3LTA0LTI2IGF0IDIwOjQ1ICswMjAwLCBGYWJpYW4gRnJlZGVyaWNrIHdyb3Rl Og0KPiBSZW1vdmUgTlVMTCB0ZXN0IG9uIGttYXAoKQ0KPiANCj4gU2lnbmVkLW9mZi1ieTogRmFi aWFuIEZyZWRlcmljayA8ZmFiZkBza3luZXQuYmU+DQo+IC0tLQ0KPiBWMjogUmVtb3ZlIHB0ciBh bmQgcmV0dXJuIGttYXAocGFnZSkgZGlyZWN0bHkNCj4gKFN1Z2dlc3RlZCBieSBBbm5hIFNjaHVt YWtlcikNCj4gDQo+IMKgZnMvbmZzL2Rpci5jIHwgNiArLS0tLS0NCj4gwqAxIGZpbGUgY2hhbmdl ZCwgMSBpbnNlcnRpb24oKyksIDUgZGVsZXRpb25zKC0pDQo+IA0KPiBkaWZmIC0tZ2l0IGEvZnMv bmZzL2Rpci5jIGIvZnMvbmZzL2Rpci5jDQo+IGluZGV4IDNhMTg4Y2IuLjEyZWQ4MDZiIDEwMDY0 NA0KPiAtLS0gYS9mcy9uZnMvZGlyLmMNCj4gKysrIGIvZnMvbmZzL2Rpci5jDQo+IEBAIC0xNzUs MTMgKzE3NSw5IEBAIHR5cGVkZWYgc3RydWN0IHsNCj4gwqBzdGF0aWMNCj4gwqBzdHJ1Y3QgbmZz X2NhY2hlX2FycmF5ICpuZnNfcmVhZGRpcl9nZXRfYXJyYXkoc3RydWN0IHBhZ2UgKnBhZ2UpDQo+ IMKgew0KPiAtCXZvaWQgKnB0cjsNCj4gwqAJaWYgKHBhZ2UgPT0gTlVMTCkNCj4gwqAJCXJldHVy biBFUlJfUFRSKC1FSU8pOw0KPiAtCXB0ciA9IGttYXAocGFnZSk7DQo+IC0JaWYgKHB0ciA9PSBO VUxMKQ0KPiAtCQlyZXR1cm4gRVJSX1BUUigtRU5PTUVNKTsNCj4gLQlyZXR1cm4gcHRyOw0KPiAr CXJldHVybiBrbWFwKHBhZ2UpOw0KPiDCoH0NCj4gwqANCj4gwqBzdGF0aWMNCg0KVGhlcmUgc2Vl bXMgbGl0dGxlIHZhbHVlIGluIGhhdmluZyBhIHdyYXBwZXIgdG8ga21hcC4uLiBDYW4gd2UgcGVy aGFwcw0KaW5zdGVhZCBqdXN0IGdldCByaWQgb2YgYm90aCBuZnNfcmVhZGRpcl9nZXRfYXJyYXkg YW5kDQpuZnNfcmVhZGRpcl9yZWxlYXNlX2FycmF5Pw0KDQotLSANClRyb25kIE15a2xlYnVzdA0K TGludXggTkZTIGNsaWVudCBtYWludGFpbmVyLCBQcmltYXJ5RGF0YQ0KdHJvbmQubXlrbGVidXN0 QHByaW1hcnlkYXRhLmNvbQ0K