From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-ot0-f198.google.com (mail-ot0-f198.google.com [74.125.82.198]) by kanga.kvack.org (Postfix) with ESMTP id 9AED76B0038 for ; Fri, 27 Jan 2017 12:47:51 -0500 (EST) Received: by mail-ot0-f198.google.com with SMTP id 73so218385215otj.1 for ; Fri, 27 Jan 2017 09:47:51 -0800 (PST) Received: from NAM03-BY2-obe.outbound.protection.outlook.com (mail-by2nam03on0138.outbound.protection.outlook.com. [104.47.42.138]) by mx.google.com with ESMTPS id w83si2292638oib.247.2017.01.27.09.47.50 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Fri, 27 Jan 2017 09:47:50 -0800 (PST) From: "Kani, Toshimitsu" Subject: Re: [PATCH 2/2] base/memory, hotplug: fix a kernel oops in show_valid_zones() Date: Fri, 27 Jan 2017 17:47:49 +0000 Message-ID: <1485542594.2029.30.camel@hpe.com> References: <20170126214415.4509-1-toshi.kani@hpe.com> <20170126214415.4509-3-toshi.kani@hpe.com> <20170126135254.cbd0bdbe3cdc5910c288ad32@linux-foundation.org> <1485472910.2029.28.camel@hpe.com> <20170127074854.GA31443@kroah.com> In-Reply-To: <20170127074854.GA31443@kroah.com> Content-Language: en-US Content-Type: text/plain; charset="utf-8" Content-ID: Content-Transfer-Encoding: base64 MIME-Version: 1.0 Sender: owner-linux-mm@kvack.org List-ID: To: "gregkh@linuxfoundation.org" Cc: "zhenzhang.zhang@huawei.com" , "linux-kernel@vger.kernel.org" , "arbab@linux.vnet.ibm.com" , "abanman@sgi.com" , "linux-mm@kvack.org" , "dan.j.williams@intel.com" , "akpm@linux-foundation.org" , "rientjes@google.com" T24gRnJpLCAyMDE3LTAxLTI3IGF0IDA4OjQ4ICswMTAwLCBncmVna2hAbGludXhmb3VuZGF0aW9u Lm9yZyB3cm90ZToNCj4gT24gVGh1LCBKYW4gMjYsIDIwMTcgYXQgMTA6MjY6MjNQTSArMDAwMCwg S2FuaSwgVG9zaGltaXRzdSB3cm90ZToNCj4gPiBPbiBUaHUsIDIwMTctMDEtMjYgYXQgMTM6NTIg LTA4MDAsIEFuZHJldyBNb3J0b24gd3JvdGU6DQo+ID4gPiBPbiBUaHUsIDI2IEphbiAyMDE3IDE0 OjQ0OjE1IC0wNzAwIFRvc2hpIEthbmkgPHRvc2hpLmthbmlAaHBlLmNvbQ0KPiA+ID4gPg0KPiA+ ID4gd3JvdGU6DQo+ID4gPiANCj4gPiA+ID4gUmVhZGluZyBhIHN5c2ZzIG1lbW9yeU4vdmFsaWRf em9uZXMgZmlsZSBsZWFkcyB0byB0aGUgZm9sbG93aW5nDQo+ID4gPiA+IG9vcHMgd2hlbiB0aGUg Zmlyc3QgcGFnZSBvZiBhIHJhbmdlIGlzIG5vdCBiYWNrZWQgYnkgc3RydWN0DQo+ID4gPiA+IHBh Z2UuIHNob3dfdmFsaWRfem9uZXMoKSBhc3N1bWVzIHRoYXQgJ3N0YXJ0X3BmbicgaXMgYWx3YXlz DQo+ID4gPiA+IHZhbGlkIGZvciBwYWdlX3pvbmUoKS4NCj4gPiA+ID4gDQo+ID4gPiA+IMKgQlVH OiB1bmFibGUgdG8gaGFuZGxlIGtlcm5lbCBwYWdpbmcgcmVxdWVzdCBhdA0KPiA+ID4gPiBmZmZm ZWEwMTdhMDAwMDAwDQo+ID4gPiA+IMKgSVA6IHNob3dfdmFsaWRfem9uZXMrMHg2Zi8weDE2MA0K PiA+ID4gPiANCj4gPiA+ID4gU2luY2UgdGVzdF9wYWdlc19pbl9hX3pvbmUoKSBhbHJlYWR5IGNo ZWNrcyBob2xlcywgZXh0ZW5kIHRoaXMNCj4gPiA+ID4gZnVuY3Rpb24gdG8gcmV0dXJuICd2YWxp ZF9zdGFydCcgYW5kICd2YWxpZF9lbmQnIGZvciBhIGdpdmVuDQo+ID4gPiA+IHJhbmdlLiBzaG93 X3ZhbGlkX3pvbmVzKCkgdGhlbiBwcm9jZWVkcyB3aXRoIHRoZSB2YWxpZCByYW5nZS4NCj4gPiA+ IA0KPiA+ID4gVGhpcyBkb2Vzbid0IGFwcGx5IHRvIGN1cnJlbnQgbWFpbmxpbmUgZHVlIHRvIGNo YW5nZXMgaW4NCj4gPiA+IHpvbmVfY2FuX3NoaWZ0KCkuwqDCoFBsZWFzZSByZWRvIGFuZCByZXNl bmQuDQo+ID4gDQo+ID4gU29ycnksIEkgd2lsbCByZWJhc2UgdG8gdGhlIC1tbSB0cmVlIGFuZCBy ZXNlbmQgdGhlIHBhdGNoZXMuDQo+ID4gDQo+ID4gPiBQbGVhc2UgYWxzbyB1cGRhdGUgdGhlIGNo YW5nZWxvZyB0byBwcm92aWRlIHN1ZmZpY2llbnQNCj4gPiA+IGluZm9ybWF0aW9uIGZvciBvdGhl cnMgdG8gZGVjaWRlIHdoaWNoIGtlcm5lbChzKSBuZWVkIHRoZQ0KPiA+ID4gZml4LsKgwqBJbiBw YXJ0aWN1bGFyOiB1bmRlciB3aGF0IGNpcmN1bXN0YW5jZXMgd2lsbCBpdCBvY2N1cj/CoMKgT24N Cj4gPiA+IHJlYWwgbWFjaGluZXMgd2hpY2ggcmVhbCBwZW9wbGUgb3duPw0KPiA+IA0KPiA+IFll cywgdGhpcyBpc3N1ZSBoYXBwZW5zIG9uIHJlYWwgeDg2IG1hY2hpbmVzIHdpdGggNjRHaUIgb3Ig bW9yZQ0KPiA+IG1lbW9yeS4gwqBPbiBzdWNoIHN5c3RlbXMsIHRoZSBtZW1vcnkgYmxvY2sgc2l6 ZSBpcyBidW1wZWQgdXAgdG8NCj4gPiAyR2lCLiBbMV0NCj4gPiANCj4gPiBIZXJlIGlzIGFuIGV4 YW1wbGUgc3lzdGVtLsKgwqAweDMyNDAwMDAwMDAgaXMgb25seSBhbGlnbmVkIGJ5IDFHaUINCj4g PiBhbmQgaXRzIG1lbW9yeSBibG9jayBzdGFydHMgZnJvbSAweDMyMDAwMDAwMDAsIHdoaWNoIGlz IG5vdCBiYWNrZWQNCj4gPiBieSBzdHJ1Y3QgcGFnZS4NCj4gPiANCj4gPiDCoEJJT1MtZTgyMDog W21lbcKgMHgwMDAwMDAzMjQwMDAwMDAwLTB4MDAwMDAwNjAzZmZmZmZmZl0gdXNhYmxlDQo+ID4g DQo+ID4gSSB3aWxsIGFkZCB0aGUgZGVzY3JpcHRpb25zIHRvIHRoZSBwYXRjaC4NCj4gDQo+IFNo b3VsZCBpdCBhbHNvIGJlIGJhY2twb3J0ZWQgdG8gdGhlIHN0YWJsZSBrZXJuZWxzIHRvIHJlc29s dmUgdGhlDQo+IGlzc3VlIHRoZXJlPw0KDQpZZXMsIGl0IHNob3VsZCBiZSBiYWNrcG9ydGVkIHRv IHRoZSBzdGFibGUga2VybmVscy4gIFRoZSBtZW1vcnkgYmxvY2sNCnNpemUgY2hhbmdlIHdhcyBt YWRlIGJ5IGNvbW1pdCBiZGVlMjM3YzAzNCwgd2hpY2ggd2FzIGFjY2VwdGVkIHRvIDMuOS4gDQpI b3dldmVyLCB0aGlzIHBhdGNoLXNldCBkZXBlbmRzIG9uIChhbmQgZml4ZXMpIHRoZSBjaGFuZ2Ug dG8NCnRlc3RfcGFnZXNfaW5fYV96b25lKCkgbWFkZSBieSBjb21taXQgNWYwZjI4ODdmNCwgd2hp Y2ggd2FzIGFjY2VwdGVkIHRvDQo0LjQuICBTbywgaW4gdGhlIGN1cnJlbnQgZm9ybSwgSSdkIHJl Y29tbWVuZCB3ZSBiYWNrcG9ydCBpdCB1cCB0byA0LjQuDQoNClRoYW5rcywNCi1Ub3NoaQ== -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org