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[23.128.96.18]) by mx.google.com with ESMTP id bx21si12093028ejc.644.2020.07.21.18.59.58; Tue, 21 Jul 2020 19:00:20 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@mediatek.com header.s=dk header.b=hCj36RiE; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=mediatek.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731764AbgGVB7f (ORCPT + 99 others); Tue, 21 Jul 2020 21:59:35 -0400 Received: from mailgw02.mediatek.com ([210.61.82.184]:29639 "EHLO mailgw02.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1731621AbgGVB7f (ORCPT ); Tue, 21 Jul 2020 21:59:35 -0400 X-UUID: 507314be90494080be33d838767b4236-20200722 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=HBs3aJUcIVxX1irCDgPsr1t6Sr5uliFctbO3YQ/k1Z0=; b=hCj36RiEwIWbCdUWFFXm6ZVLELzbf7n6NNUclkHRzM6SZFmO5xaTMdJxTgH3hLLiYPHydUdkMURVM7mxcweXJ15cclEAPYZB8931jNp9Zk48q37kGzSza8GfXZyGpQfmbYCkcZP9UpBjAu9KHYv7wuKnOT8LQ+5yOmWozy6OoB0=; X-UUID: 507314be90494080be33d838767b4236-20200722 Received: from mtkcas10.mediatek.inc [(172.21.101.39)] by mailgw02.mediatek.com (envelope-from ) (Cellopoint E-mail Firewall v4.1.10 Build 0809 with TLS) with ESMTP id 1814161564; Wed, 22 Jul 2020 09:59:31 +0800 Received: from mtkcas08.mediatek.inc (172.21.101.126) by mtkmbs08n1.mediatek.inc (172.21.101.55) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Wed, 22 Jul 2020 09:59:29 +0800 Received: from [172.21.77.33] (172.21.77.33) by mtkcas08.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Wed, 22 Jul 2020 09:59:29 +0800 Message-ID: <1595383170.14937.2.camel@mtkswgap22> Subject: Re: [PATCH v2] usb: gadget: configfs: Fix use-after-free issue with udc_name From: Macpaul Lin To: Greg Kroah-Hartman CC: , , , , Felipe Balbi , Matthias Brugger , Eddie Hung , , "Mediatek WSD Upstream" , Macpaul Lin Date: Wed, 22 Jul 2020 09:59:30 +0800 In-Reply-To: <20200721113353.GA1686460@kroah.com> References: <1594881666-8843-1-git-send-email-macpaul.lin@mediatek.com> <1595040303-23046-1-git-send-email-macpaul.lin@mediatek.com> <1595041133.23887.4.camel@mtkswgap22> <20200721113353.GA1686460@kroah.com> Content-Type: text/plain; charset="ISO-8859-1" X-Mailer: Evolution 3.2.3-0ubuntu6 MIME-Version: 1.0 X-MTK: N Content-Transfer-Encoding: base64 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org T24gVHVlLCAyMDIwLTA3LTIxIGF0IDEzOjMzICswMjAwLCBHcmVnIEtyb2FoLUhhcnRtYW4gd3Jv dGU6DQo+IE9uIFNhdCwgSnVsIDE4LCAyMDIwIGF0IDEwOjU4OjUzQU0gKzA4MDAsIE1hY3BhdWwg TGluIHdyb3RlOg0KPiA+IE9uIFNhdCwgMjAyMC0wNy0xOCBhdCAxMDo0NSArMDgwMCwgTWFjcGF1 bCBMaW4gd3JvdGU6DQo+ID4gPiBGcm9tOiBFZGRpZSBIdW5nIDxlZGRpZS5odW5nQG1lZGlhdGVr LmNvbT4NCj4gPiA+IA0KPiA+IA0KPiA+IFdlbGwsIGl0J3Mgc3RyYW5nZSwgSSBzaW1wbHkgcmVw bGFjZWQgdGhlIHVwbG9hZGVyJ3MgbmFtZSB0byBteQ0KPiA+IGNvbGxlYWd1ZSwgZ2l0IHNlbmQt ZW1haWwgcG9wIHVwIHRoaXMgbGluZSBhdXRvbWF0aWNhbGx5Lg0KPiA+IA0KPiA+IFNob3VsZG4n dCBJIGRvIHRoYXQga2luZCBvZiBjaGFuZ2UuIEl0IGRpZCBub3QgaGFwcGVuZWQgYmVmb3JlLg0K PiA+IERvIEkgbmVlZCB0byBjaGFuZ2UgaXQgYmFjayBhbmQgdXBkYXRlIHBhdGNoIHYzPw0KPiAN Cj4gV2hvIGlzIHRoZSByZWFsIGF1dGhvciBvZiB0aGlzLCBFZGRpZSBvciB5b3U/ICBJZiBFZGRp ZSwgdGhpcyBpcw0KPiBjb3JyZWN0LCBpZiB5b3UsIGl0IGlzIG5vdC4NCj4gDQo+IHRoYW5rcywN Cj4gDQo+IGdyZWcgay1oDQoNCkl0IGlzIEVkZGllISBJIGp1c3QgY2hhbmdlZCB0aGUgdXBsb2Fk ZXIgdG8gdGhlIGNvcnJlY3QgYXV0aG9yIGZyb20gbXkNCndvcmtpbmcgdHJlZSENClRoYW5rcyEN Cg0KUmVnYXJkcywNCk1hY3BhdWwgTGluDQoNCg==