From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-sn1nam01on0122.outbound.protection.outlook.com ([104.47.32.122]:20813 "EHLO NAM01-SN1-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1754739AbeDIAWw (ORCPT ); Sun, 8 Apr 2018 20:22:52 -0400 From: Sasha Levin To: "stable@vger.kernel.org" , "linux-kernel@vger.kernel.org" CC: Geert Uytterhoeven , Richard Weinberger , Sasha Levin Subject: [PATCH AUTOSEL for 4.14 035/161] ubifs: Fix uninitialized variable in search_dh_cookie() Date: Mon, 9 Apr 2018 00:20:12 +0000 Message-ID: <20180409001936.162706-35-alexander.levin@microsoft.com> References: <20180409001936.162706-1-alexander.levin@microsoft.com> In-Reply-To: <20180409001936.162706-1-alexander.levin@microsoft.com> Content-Language: en-US Content-Type: text/plain; charset="utf-8" Content-ID: <28D56674CF184E42AE6C421BACDCE0F5@namprd21.prod.outlook.com> Content-Transfer-Encoding: base64 MIME-Version: 1.0 Sender: stable-owner@vger.kernel.org List-ID: RnJvbTogR2VlcnQgVXl0dGVyaG9ldmVuIDxnZWVydEBsaW51eC1tNjhrLm9yZz4NCg0KWyBVcHN0 cmVhbSBjb21taXQgYzg3NzE1NGQzMDdmNGE5MWUwYjViODViNzU1MzU3MTNkYWI5NDVhZSBdDQoN CmZzL3ViaWZzL3RuYy5jOiBJbiBmdW5jdGlvbiDigJhzZWFyY2hfZGhfY29va2ll4oCZOg0KZnMv dWJpZnMvdG5jLmM6MTg5Mzogd2FybmluZzog4oCYZXJy4oCZIGlzIHVzZWQgdW5pbml0aWFsaXpl ZCBpbiB0aGlzIGZ1bmN0aW9uDQoNCkluZGVlZCwgZXJyIGlzIGFsd2F5cyB1c2VkIHVuaW5pdGlh bGl6ZWQuDQoNCkFjY29yZGluZyB0byBhbiBvcmlnaW5hbCByZXZpZXcgY29tbWVudCBmcm9tIEh5 dW5jaHVsLCBhY2tub3dsZWRnZWQgYnkNClJpY2hhcmQsIGVyciBzaG91bGQgYmUgaW5pdGlhbGl6 ZWQgdG8gLUVOT0VOVCB0byBhdm9pZCB0aGUgZmlyc3QgY2FsbCB0bw0KdG5jX25leHQoKS4gIEJ1 dCB3ZSBjYW4gYWNoaWV2ZSB0aGUgc2FtZSBieSByZW9yZGVyaW5nIHRoZSBjb2RlLg0KDQpGaXhl czogNzgxZjY3NWUyZDdlICgidWJpZnM6IEZpeCB1bmxpbmsgY29kZSB3cnQuIGRvdWJsZSBoYXNo IGxvb2t1cHMiKQ0KUmVwb3J0ZWQtYnk6IEh5dW5jaHVsIExlZSA8aHljLmxlZUBnbWFpbC5jb20+ DQpTaWduZWQtb2ZmLWJ5OiBHZWVydCBVeXR0ZXJob2V2ZW4gPGdlZXJ0QGxpbnV4LW02OGsub3Jn Pg0KU2lnbmVkLW9mZi1ieTogUmljaGFyZCBXZWluYmVyZ2VyIDxyaWNoYXJkQG5vZC5hdD4NClNp Z25lZC1vZmYtYnk6IFNhc2hhIExldmluIDxhbGV4YW5kZXIubGV2aW5AbWljcm9zb2Z0LmNvbT4N Ci0tLQ0KIGZzL3ViaWZzL3RuYy5jIHwgMjEgKysrKysrKy0tLS0tLS0tLS0tLS0tDQogMSBmaWxl IGNoYW5nZWQsIDcgaW5zZXJ0aW9ucygrKSwgMTQgZGVsZXRpb25zKC0pDQoNCmRpZmYgLS1naXQg YS9mcy91Ymlmcy90bmMuYyBiL2ZzL3ViaWZzL3RuYy5jDQppbmRleCAwYTIxM2RjYmEyYTEuLmJh M2QwZTBmODYxNSAxMDA2NDQNCi0tLSBhL2ZzL3ViaWZzL3RuYy5jDQorKysgYi9mcy91Ymlmcy90 bmMuYw0KQEAgLTE4OTAsMzUgKzE4OTAsMjggQEAgc3RhdGljIGludCBzZWFyY2hfZGhfY29va2ll KHN0cnVjdCB1Ymlmc19pbmZvICpjLCBjb25zdCB1bmlvbiB1Ymlmc19rZXkgKmtleSwNCiAJdW5p b24gdWJpZnNfa2V5ICpka2V5Ow0KIA0KIAlmb3IgKDs7KSB7DQotCQlpZiAoIWVycikgew0KLQkJ CWVyciA9IHRuY19uZXh0KGMsICZ6bm9kZSwgbik7DQotCQkJaWYgKGVycikNCi0JCQkJZ290byBv dXQ7DQotCQl9DQotDQogCQl6YnIgPSAmem5vZGUtPnpicmFuY2hbKm5dOw0KIAkJZGtleSA9ICZ6 YnItPmtleTsNCiANCiAJCWlmIChrZXlfaW51bShjLCBka2V5KSAhPSBrZXlfaW51bShjLCBrZXkp IHx8DQogCQkgICAga2V5X3R5cGUoYywgZGtleSkgIT0ga2V5X3R5cGUoYywga2V5KSkgew0KLQkJ CWVyciA9IC1FTk9FTlQ7DQotCQkJZ290byBvdXQ7DQorCQkJcmV0dXJuIC1FTk9FTlQ7DQogCQl9 DQogDQogCQllcnIgPSB0bmNfcmVhZF9oYXNoZWRfbm9kZShjLCB6YnIsIGRlbnQpOw0KIAkJaWYg KGVycikNCi0JCQlnb3RvIG91dDsNCisJCQlyZXR1cm4gZXJyOw0KIA0KIAkJaWYgKGtleV9oYXNo KGMsIGtleSkgPT0ga2V5X2hhc2goYywgZGtleSkgJiYNCiAJCSAgICBsZTMyX3RvX2NwdShkZW50 LT5jb29raWUpID09IGNvb2tpZSkgew0KIAkJCSp6biA9IHpub2RlOw0KLQkJCWdvdG8gb3V0Ow0K KwkJCXJldHVybiAwOw0KIAkJfQ0KLQl9DQotDQotb3V0Og0KIA0KLQlyZXR1cm4gZXJyOw0KKwkJ ZXJyID0gdG5jX25leHQoYywgJnpub2RlLCBuKTsNCisJCWlmIChlcnIpDQorCQkJcmV0dXJuIGVy cjsNCisJfQ0KIH0NCiANCiBzdGF0aWMgaW50IGRvX2xvb2t1cF9kaChzdHJ1Y3QgdWJpZnNfaW5m byAqYywgY29uc3QgdW5pb24gdWJpZnNfa2V5ICprZXksDQotLSANCjIuMTUuMQ0K