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=-17.2 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY, URIBL_BLOCKED,USER_AGENT_SANE_2 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 72A16C4361B for ; Tue, 8 Dec 2020 04:16:15 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 225B7239EB for ; Tue, 8 Dec 2020 04:16:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725917AbgLHEP6 (ORCPT ); Mon, 7 Dec 2020 23:15:58 -0500 Received: from Mailgw01.mediatek.com ([1.203.163.78]:20336 "EHLO mailgw01.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1725874AbgLHEP6 (ORCPT ); Mon, 7 Dec 2020 23:15:58 -0500 X-UUID: 71140b19c8a246c19f675ec67b0917d0-20201208 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Transfer-Encoding:MIME-Version:Content-Type:References:In-Reply-To:Date:CC:To:From:Subject:Message-ID; bh=SQbAfHtOLLKSe7iUTymu6Ec7aPGYJE1hWO211GToPfM=; b=kRJX/vvzE+9P9brPBuZlU+p3NZZ2UM+sRTCvTQInVw3qYWrNQJjBmaRFE0sK9l3pEXAI9eENdURgZTLwOjGXBPgWIVmqypgBrTiLx5iweQZGMWUMnfhDvVebLkc/Fxf+DbPVakbNNOtNSoizd6ZK/YBCR4bDdAn2hYY094xKzzA=; X-UUID: 71140b19c8a246c19f675ec67b0917d0-20201208 Received: from mtkcas35.mediatek.inc [(172.27.4.253)] by mailgw01.mediatek.com (envelope-from ) (mailgw01.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 1072109216; Tue, 08 Dec 2020 12:14:59 +0800 Received: from MTKCAS36.mediatek.inc (172.27.4.186) by MTKMBS33N2.mediatek.inc (172.27.4.76) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Tue, 8 Dec 2020 12:14:52 +0800 Received: from [10.17.3.153] (10.17.3.153) by MTKCAS36.mediatek.inc (172.27.4.170) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Tue, 8 Dec 2020 12:14:57 +0800 Message-ID: <1607400896.23328.7.camel@mhfsdcap03> Subject: Re: [PATCH 1/2] usb: mtu3: fix memory corruption in mtu3_debugfs_regset() From: Chunfeng Yun To: Dan Carpenter CC: Greg Kroah-Hartman , , , Date: Tue, 8 Dec 2020 12:14:56 +0800 In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.10.4-0ubuntu2 MIME-Version: 1.0 X-TM-SNTS-SMTP: 125EA1465074F59FE9EFB536D80038FE4E5F9648639B8DC7B9CA890AC9C2536B2000:8 X-MTK: N Content-Transfer-Encoding: base64 Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org T24gVGh1LCAyMDIwLTEyLTAzIGF0IDExOjQxICswMzAwLCBEYW4gQ2FycGVudGVyIHdyb3RlOg0K PiBUaGlzIGNvZGUgaXMgdXNpbmcgdGhlIHdyb25nIHNpemVvZigpIHNvIGl0IGRvZXMgbm90IGFs bG9jYXRlIGVub3VnaA0KPiBtZW1vcnkuICBJdCBhbGxvY2F0ZXMgMzIgYnl0ZXMgYnV0IDcyIGFy ZSByZXF1aXJlZC4gIFRoYXQgd2lsbCBsZWFkIHRvDQo+IG1lbW9yeSBjb3JydXB0aW9uLg0KPiAN Cj4gRml4ZXM6IGFlMDc4MDkyNTVkMyAoInVzYjogbXR1MzogYWRkIGRlYnVnZnMgaW50ZXJmYWNl IGZpbGVzIikNCj4gU2lnbmVkLW9mZi1ieTogRGFuIENhcnBlbnRlciA8ZGFuLmNhcnBlbnRlckBv cmFjbGUuY29tPg0KPiAtLS0NCj4gIGRyaXZlcnMvdXNiL210dTMvbXR1M19kZWJ1Z2ZzLmMgfCAy ICstDQo+ICAxIGZpbGUgY2hhbmdlZCwgMSBpbnNlcnRpb24oKyksIDEgZGVsZXRpb24oLSkNCj4g DQo+IGRpZmYgLS1naXQgYS9kcml2ZXJzL3VzYi9tdHUzL210dTNfZGVidWdmcy5jIGIvZHJpdmVy cy91c2IvbXR1My9tdHUzX2RlYnVnZnMuYw0KPiBpbmRleCBmZGVhZGU2MjU0YWUuLjc1MzdiZmQ2 NTFhZiAxMDA2NDQNCj4gLS0tIGEvZHJpdmVycy91c2IvbXR1My9tdHUzX2RlYnVnZnMuYw0KPiAr KysgYi9kcml2ZXJzL3VzYi9tdHUzL210dTNfZGVidWdmcy5jDQo+IEBAIC0xMjcsNyArMTI3LDcg QEAgc3RhdGljIHZvaWQgbXR1M19kZWJ1Z2ZzX3JlZ3NldChzdHJ1Y3QgbXR1MyAqbXR1LCB2b2lk IF9faW9tZW0gKmJhc2UsDQo+ICAJc3RydWN0IGRlYnVnZnNfcmVnc2V0MzIgKnJlZ3NldDsNCj4g IAlzdHJ1Y3QgbXR1M19yZWdzZXQgKm1yZWdzOw0KPiAgDQo+IC0JbXJlZ3MgPSBkZXZtX2t6YWxs b2MobXR1LT5kZXYsIHNpemVvZigqcmVnc2V0KSwgR0ZQX0tFUk5FTCk7DQo+ICsJbXJlZ3MgPSBk ZXZtX2t6YWxsb2MobXR1LT5kZXYsIHNpemVvZigqbXJlZ3MpLCBHRlBfS0VSTkVMKTsNCj4gIAlp ZiAoIW1yZWdzKQ0KPiAgCQlyZXR1cm47DQo+ICBBY2tlZC1ieTogQ2h1bmZlbmcgWXVuIDxjaHVu ZmVuZy55dW5AbWVkaWF0ZWsuY29tPg0KDQpUaGFua3MNCg0KDQo=