From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 676D4C43461 for ; Tue, 15 Sep 2020 10:54:41 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 00E63206DB for ; Tue, 15 Sep 2020 10:54:40 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726241AbgIOKyi (ORCPT ); Tue, 15 Sep 2020 06:54:38 -0400 Received: from lhrrgout.huawei.com ([185.176.76.210]:2826 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726102AbgIOKyg (ORCPT ); Tue, 15 Sep 2020 06:54:36 -0400 Received: from lhreml717-chm.china.huawei.com (unknown [172.18.7.108]) by Forcepoint Email with ESMTP id B7335D582F45CD1A2A66; Tue, 15 Sep 2020 11:54:33 +0100 (IST) Received: from lhreml715-chm.china.huawei.com (10.201.108.66) by lhreml717-chm.china.huawei.com (10.201.108.68) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.1913.5; Tue, 15 Sep 2020 11:54:33 +0100 Received: from lhreml715-chm.china.huawei.com ([10.201.108.66]) by lhreml715-chm.china.huawei.com ([10.201.108.66]) with mapi id 15.01.1913.007; Tue, 15 Sep 2020 11:54:33 +0100 From: Shiju Jose To: Borislav Petkov CC: "linux-edac@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "mchehab@kernel.org" , "tony.luck@intel.com" , "james.morse@arm.com" , Linuxarm , Robert Richter Subject: RE: [PATCH 1/1] EDAC/ghes: Fix for NULL pointer dereference in ghes_edac_register() Thread-Topic: [PATCH 1/1] EDAC/ghes: Fix for NULL pointer dereference in ghes_edac_register() Thread-Index: AQHWeuBKuvdPb5JTBkWflf4agAVi66lKBfCAgAH3gwCAF7K6gIAF8WQw Date: Tue, 15 Sep 2020 10:54:33 +0000 Message-ID: <66270fbc43fc4bd686b638586710d9dd@huawei.com> References: <20200825130108.2132-1-shiju.jose@huawei.com> <20200826085229.GB22390@zn.tnic> <20200911164817.GA19320@zn.tnic> In-Reply-To: <20200911164817.GA19320@zn.tnic> Accept-Language: en-GB, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.47.88.6] Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-CFilter-Loop: Reflected Sender: linux-edac-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-edac@vger.kernel.org SGkgQm9yaXMsDQoNClNvcnJ5IGZvciB0aGUgZGVsYXkuDQoNCj4tLS0tLU9yaWdpbmFsIE1lc3Nh Z2UtLS0tLQ0KPkZyb206IEJvcmlzbGF2IFBldGtvdiBbbWFpbHRvOmJwQGFsaWVuOC5kZV0NCj5T ZW50OiAxMSBTZXB0ZW1iZXIgMjAyMCAxNzo0OA0KPlRvOiBTaGlqdSBKb3NlIDxzaGlqdS5qb3Nl QGh1YXdlaS5jb20+DQo+Q2M6IGxpbnV4LWVkYWNAdmdlci5rZXJuZWwub3JnOyBsaW51eC1rZXJu ZWxAdmdlci5rZXJuZWwub3JnOw0KPm1jaGVoYWJAa2VybmVsLm9yZzsgdG9ueS5sdWNrQGludGVs LmNvbTsgamFtZXMubW9yc2VAYXJtLmNvbTsNCj5MaW51eGFybSA8bGludXhhcm1AaHVhd2VpLmNv bT47IFJvYmVydCBSaWNodGVyIDxycmljQGtlcm5lbC5vcmc+DQo+U3ViamVjdDogUmU6IFtQQVRD SCAxLzFdIEVEQUMvZ2hlczogRml4IGZvciBOVUxMIHBvaW50ZXIgZGVyZWZlcmVuY2UgaW4NCj5n aGVzX2VkYWNfcmVnaXN0ZXIoKQ0KPg0KPk9uIFRodSwgQXVnIDI3LCAyMDIwIGF0IDAyOjAyOjI3 UE0gKzAwMDAsIFNoaWp1IEpvc2Ugd3JvdGU6DQo+PiBJIHRlc3RlZCB3aXRoIHlvdXIgY2hhbmdl cyBhbmQgaXQgZml4ZXMgdGhlIGlzc3VlLiAgSSB3aWxsIHNlbmQgdjIuDQo+DQo+QnR3LCBJIGRv bid0IGtub3cgaG93IGl0IG1hbmFnZWQgdG8gd29yayBvbiB5b3VyIG1hY2hpbmUgYmVjYXVzZSBl dmVuDQo+d2l0aCB0aGlzIHBhdGNoLCBpdCBpc24ndCBhbGwgZml4ZWQgYmVjYXVzZSBudW1fZGlt bXMgbmVlZHMgdG8gYmUgY2xlYXJlZCB0b28sDQo+c2VlIGhlcmU6DQoNCkkgZGVidWcgd2l0aCBh ZGRpbmcgbW9yZSBsb2dzLiANCkkgZm91bmQgdGhhdCBpbiBvdXIgcGxhdGZvcm0gaHctPm51bV9k aW1tcyB3YXMgMzIgd2hlbiBjYWxsZWQgZ2hlc19lZGFjX3JlZ2lzdGVyKCkgc2Vjb25kIHRpbWUN CndoZW4gcHJvYmUgYSBuZXcgZ2hlcyBpbnN0YW5jZSwgIHRoZSBjaGVjayAhKGh3LT5udW1fZGlt bXMgJSAxNikgaW4gdGhlIGVudW1lcmF0ZV9kaW1tcygpIHBhc3NlZCBhbmQgDQppdCBhbGxvY2F0 ZWQgbWVtb3J5IGZvciAgaHctPmRpbW1zLiBUaHVzIGl0IGRpZCBub3QgZmFpbCB3aXRoIE5VTEwg cG9pbnRlciBkZXJlZmVyZW5jZSBpbiBnaGVzX2VkYWNfcmVnaXN0ZXIoKS4NCldpdGggdGhlIHlv dXIgbmV3IGZpeCBody0+bnVtX2RpbW1zIHJlc2V0IHRvIDAuDQoNCj4NCj4tLS0NCj5Gcm9tOiBC b3Jpc2xhdiBQZXRrb3YgPGJwQHN1c2UuZGU+DQo+RGF0ZTogRnJpLCAxMSBTZXAgMjAyMCAxMjo1 NTo1NSArMDIwMA0KPlN1YmplY3Q6IFtQQVRDSF0gRURBQy9naGVzOiBDbGVhciBzY2FubmVkIGRh dGEgb24gdW5sb2FkDQo+DQo+Q29tbWl0DQo+DQo+ICBiOTcyZmRiYTg2NjUgKCJFREFDL2doZXM6 IEZpeCBOVUxMIHBvaW50ZXIgZGVyZWZlcmVuY2UgaW4NCj5naGVzX2VkYWNfcmVnaXN0ZXIoKSIp DQo+DQo+ZGlkbid0IGNsZWFyIGFsbCB0aGUgaW5mb3JtYXRpb24gZnJvbSB0aGUgc2Nhbm5lZCBz eXN0ZW0gYW5kLCBtb3JlDQo+c3BlY2lmaWNhbGx5LCBsZWZ0IGdoZXNfaHcubnVtX2RpbW1zIHRv IGl0cyBwcmV2aW91cyB2YWx1ZS4gT24gYSBzZWNvbmQgbG9hZA0KPihDT05GSUdfREVCVUdfVEVT VF9EUklWRVJfUkVNT1ZFPXkpLCB0aGUgZHJpdmVyIHdvdWxkIHVzZSB0aGUNCj5sZWZ0b3ZlciBu dW1fZGltbXMgdmFsdWUgd2hpY2ggaXMgbm90IDAgYW5kIHRodXMgdGhlIDAgY2hlY2sgaW4NCj5l bnVtZXJhdGVfZGltbXMoKSB3aWxsIGdldCBieXBhc3NlZCBhbmQgaXQgd291bGQgZ28gZGlyZWN0 bHkgdG8gdGhlIHBvaW50ZXINCj5kZXJlZjoNCj4NCj4gIGQgPSAmaHctPmRpbW1zW2h3LT5udW1f ZGltbXNdOw0KPg0KPndoaWNoIGlzLCBvZiBjb3Vyc2UsIE5VTEw6DQo+DQo+ICAjUEY6IHN1cGVy dmlzb3Igd3JpdGUgYWNjZXNzIGluIGtlcm5lbCBtb2RlDQo+ICAjUEY6IGVycm9yX2NvZGUoMHgw MDAyKSAtIG5vdC1wcmVzZW50IHBhZ2UNCj4gIFBHRCAwIFA0RCAwDQo+ICBPb3BzOiAwMDAyIFsj MV0gUFJFRU1QVCBTTVANCj4gIENQVTogNyBQSUQ6IDEgQ29tbTogc3dhcHBlci8wIE5vdCB0YWlu dGVkIDUuOS4wLXJjNCsgIzcNCj4gIEhhcmR3YXJlIG5hbWU6IEdJR0FCWVRFIE1aMDEtQ0UxLTAw L01aMDEtQ0UxLTAwLCBCSU9TIEYwMg0KPjA4LzI5LzIwMTgNCj4gIFJJUDogMDAxMDplbnVtZXJh dGVfZGltbXMuY29sZCsweDdiLzB4Mzc1DQo+DQo+UmVzZXQgdGhlIHdob2xlIGdoZXNfaHcgb24g ZHJpdmVyIHVucmVnaXN0ZXIgc28gdGhhdCBubyBzdGFsZSB2YWx1ZXMgYXJlDQo+dXNlZCBvbiBh IHNlY29uZCBzeXN0ZW0gc2Nhbi4NCj4NCj5GaXhlczogYjk3MmZkYmE4NjY1ICgiRURBQy9naGVz OiBGaXggTlVMTCBwb2ludGVyIGRlcmVmZXJlbmNlIGluDQo+Z2hlc19lZGFjX3JlZ2lzdGVyKCki KQ0KPkNjOiBTaGlqdSBKb3NlIDxzaGlqdS5qb3NlQGh1YXdlaS5jb20+DQo+U2lnbmVkLW9mZi1i eTogQm9yaXNsYXYgUGV0a292IDxicEBzdXNlLmRlPg0KPi0tLQ0KPiBkcml2ZXJzL2VkYWMvZ2hl c19lZGFjLmMgfCAxICsNCj4gMSBmaWxlIGNoYW5nZWQsIDEgaW5zZXJ0aW9uKCspDQo+DQo+ZGlm ZiAtLWdpdCBhL2RyaXZlcnMvZWRhYy9naGVzX2VkYWMuYyBiL2RyaXZlcnMvZWRhYy9naGVzX2Vk YWMuYyBpbmRleA0KPmE2YjljMGIyYTE1Yy4uZWI2MDM0YTZmYmJiIDEwMDY0NA0KPi0tLSBhL2Ry aXZlcnMvZWRhYy9naGVzX2VkYWMuYw0KPisrKyBiL2RyaXZlcnMvZWRhYy9naGVzX2VkYWMuYw0K PkBAIC02MzIsNiArNjMyLDcgQEAgdm9pZCBnaGVzX2VkYWNfdW5yZWdpc3RlcihzdHJ1Y3QgZ2hl cyAqZ2hlcykNCj4gCW11dGV4X2xvY2soJmdoZXNfcmVnX211dGV4KTsNCj4NCj4gCXN5c3RlbV9z Y2FubmVkID0gZmFsc2U7DQo+KwltZW1zZXQoJmdoZXNfaHcsIDAsIHNpemVvZihzdHJ1Y3QgZ2hl c19od19kZXNjKSk7DQo+DQo+IAlpZiAoIXJlZmNvdW50X2RlY19hbmRfdGVzdCgmZ2hlc19yZWZj b3VudCkpDQo+IAkJZ290byB1bmxvY2s7DQo+LS0NCj4yLjIxLjANCj4NCj4tLQ0KPlJlZ2FyZHMv R3J1c3MsDQo+ICAgIEJvcmlzLg0KPg0KPmh0dHBzOi8vcGVvcGxlLmtlcm5lbC5vcmcvdGdseC9u b3Rlcy1hYm91dC1uZXRpcXVldHRlDQoNClRoYW5rcywNClNoaWp1DQo=