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[209.132.180.67]) by mx.google.com with ESMTP id y65si10634171pgd.487.2019.08.26.22.35.47; Mon, 26 Aug 2019 22:36:05 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@web.de header.s=dbaedf251592 header.b=YFnlFasJ; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728528AbfH0FeO (ORCPT + 99 others); Tue, 27 Aug 2019 01:34:14 -0400 Received: from mout.web.de ([212.227.17.11]:32817 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725811AbfH0FeN (ORCPT ); Tue, 27 Aug 2019 01:34:13 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=web.de; s=dbaedf251592; t=1566884008; bh=/nekiW6MnMYef0+et4HGmSzRulN/vr7UdPk6serwXNc=; h=X-UI-Sender-Class:To:Cc:References:Subject:From:Date:In-Reply-To; b=YFnlFasJzS+yzTUp9zyRo1GlLKp2UYVwdNER9oxS66gOtG7tSdraR/XCO8sBbG+3h j48JIkOioDmGQdmH/bM/Pwh74CGOMNSmTZ2X8qOFjXbcrQMtMFt2hjCD0QgCgwjtvj d2Fvx7JML3VVQvvigdeuPQl/VkBjw+JnJogbv9KE= X-UI-Sender-Class: c548c8c5-30a9-4db5-a2e7-cb6cb037b8f9 Received: from [192.168.1.2] ([93.135.143.232]) by smtp.web.de (mrweb103 [213.165.67.124]) with ESMTPSA (Nemesis) id 0Lpw2l-1ifh551XwF-00fmGk; Tue, 27 Aug 2019 07:33:28 +0200 To: Jia-Ju Bai , linux-scsi@vger.kernel.org, open-iscsi@googlegroups.com, Chris Leech , "James E. J. Bottomley" , Lee Duncan , "Martin K. Petersen" Cc: linux-kernel@vger.kernel.org References: <20190729091339.30815-1-baijiaju1990@gmail.com> Subject: Re: libiscsi: Fix possible null-pointer dereferences in iscsi_conn_get_addr_param() From: Markus Elfring Openpgp: preference=signencrypt Autocrypt: addr=Markus.Elfring@web.de; prefer-encrypt=mutual; keydata= mQINBFg2+xABEADBJW2hoUoFXVFWTeKbqqif8VjszdMkriilx90WB5c0ddWQX14h6w5bT/A8 +v43YoGpDNyhgA0w9CEhuwfZrE91GocMtjLO67TAc2i2nxMc/FJRDI0OemO4VJ9RwID6ltwt mpVJgXGKkNJ1ey+QOXouzlErVvE2fRh+KXXN1Q7fSmTJlAW9XJYHS3BDHb0uRpymRSX3O+E2 lA87C7R8qAigPDZi6Z7UmwIA83ZMKXQ5stA0lhPyYgQcM7fh7V4ZYhnR0I5/qkUoxKpqaYLp YHBczVP+Zx/zHOM0KQphOMbU7X3c1pmMruoe6ti9uZzqZSLsF+NKXFEPBS665tQr66HJvZvY GMDlntZFAZ6xQvCC1r3MGoxEC1tuEa24vPCC9RZ9wk2sY5Csbva0WwYv3WKRZZBv8eIhGMxs rcpeGShRFyZ/0BYO53wZAPV1pEhGLLxd8eLN/nEWjJE0ejakPC1H/mt5F+yQBJAzz9JzbToU 5jKLu0SugNI18MspJut8AiA1M44CIWrNHXvWsQ+nnBKHDHHYZu7MoXlOmB32ndsfPthR3GSv jN7YD4Ad724H8fhRijmC1+RpuSce7w2JLj5cYj4MlccmNb8YUxsE8brY2WkXQYS8Ivse39MX BE66MQN0r5DQ6oqgoJ4gHIVBUv/ZwgcmUNS5gQkNCFA0dWXznQARAQABtCZNYXJrdXMgRWxm cmluZyA8TWFya3VzLkVsZnJpbmdAd2ViLmRlPokCVAQTAQgAPhYhBHDP0hzibeXjwQ/ITuU9 Figxg9azBQJYNvsQAhsjBQkJZgGABQsJCAcCBhUICQoLAgQWAgMBAh4BAheAAAoJEOU9Figx g9azcyMP/iVihZkZ4VyH3/wlV3nRiXvSreqg+pGPI3c8J6DjP9zvz7QHN35zWM++1yNek7Ar OVXwuKBo18ASlYzZPTFJZwQQdkZSV+atwIzG3US50ZZ4p7VyUuDuQQVVqFlaf6qZOkwHSnk+ CeGxlDz1POSHY17VbJG2CzPuqMfgBtqIU1dODFLpFq4oIAwEOG6fxRa59qbsTLXxyw+PzRaR LIjVOit28raM83Efk07JKow8URb4u1n7k9RGAcnsM5/WMLRbDYjWTx0lJ2WO9zYwPgRykhn2 sOyJVXk9xVESGTwEPbTtfHM+4x0n0gC6GzfTMvwvZ9G6xoM0S4/+lgbaaa9t5tT/PrsvJiob kfqDrPbmSwr2G5mHnSM9M7B+w8odjmQFOwAjfcxoVIHxC4Cl/GAAKsX3KNKTspCHR0Yag78w i8duH/eEd4tB8twcqCi3aCgWoIrhjNS0myusmuA89kAWFFW5z26qNCOefovCx8drdMXQfMYv g5lRk821ZCNBosfRUvcMXoY6lTwHLIDrEfkJQtjxfdTlWQdwr0mM5ye7vd83AManSQwutgpI q+wE8CNY2VN9xAlE7OhcmWXlnAw3MJLW863SXdGlnkA3N+U4BoKQSIToGuXARQ14IMNvfeKX NphLPpUUnUNdfxAHu/S3tPTc/E/oePbHo794dnEm57LuuQINBFg2+xABEADZg/T+4o5qj4cw nd0G5pFy7ACxk28mSrLuva9tyzqPgRZ2bdPiwNXJUvBg1es2u81urekeUvGvnERB/TKekp25 4wU3I2lEhIXj5NVdLc6eU5czZQs4YEZbu1U5iqhhZmKhlLrhLlZv2whLOXRlLwi4jAzXIZAu 76mT813jbczl2dwxFxcT8XRzk9+dwzNTdOg75683uinMgskiiul+dzd6sumdOhRZR7YBT+xC wzfykOgBKnzfFscMwKR0iuHNB+VdEnZw80XGZi4N1ku81DHxmo2HG3icg7CwO1ih2jx8ik0r riIyMhJrTXgR1hF6kQnX7p2mXe6K0s8tQFK0ZZmYpZuGYYsV05OvU8yqrRVL/GYvy4Xgplm3 DuMuC7/A9/BfmxZVEPAS1gW6QQ8vSO4zf60zREKoSNYeiv+tURM2KOEj8tCMZN3k3sNASfoG fMvTvOjT0yzMbJsI1jwLwy5uA2JVdSLoWzBD8awZ2X/eCU9YDZeGuWmxzIHvkuMj8FfX8cK/ 2m437UA877eqmcgiEy/3B7XeHUipOL83gjfq4ETzVmxVswkVvZvR6j2blQVr+MhCZPq83Ota xNB7QptPxJuNRZ49gtT6uQkyGI+2daXqkj/Mot5tKxNKtM1Vbr/3b+AEMA7qLz7QjhgGJcie qp4b0gELjY1Oe9dBAXMiDwARAQABiQI8BBgBCAAmFiEEcM/SHOJt5ePBD8hO5T0WKDGD1rMF Alg2+xACGwwFCQlmAYAACgkQ5T0WKDGD1rOYSw/+P6fYSZjTJDAl9XNfXRjRRyJSfaw6N1pA Ahuu0MIa3djFRuFCrAHUaaFZf5V2iW5xhGnrhDwE1Ksf7tlstSne/G0a+Ef7vhUyeTn6U/0m +/BrsCsBUXhqeNuraGUtaleatQijXfuemUwgB+mE3B0SobE601XLo6MYIhPh8MG32MKO5kOY hB5jzyor7WoN3ETVNQoGgMzPVWIRElwpcXr+yGoTLAOpG7nkAUBBj9n9TPpSdt/npfok9ZfL /Q+ranrxb2Cy4tvOPxeVfR58XveX85ICrW9VHPVq9sJf/a24bMm6+qEg1V/G7u/AM3fM8U2m tdrTqOrfxklZ7beppGKzC1/WLrcr072vrdiN0icyOHQlfWmaPv0pUnW3AwtiMYngT96BevfA qlwaymjPTvH+cTXScnbydfOQW8220JQwykUe+sHRZfAF5TS2YCkQvsyf7vIpSqo/ttDk4+xc Z/wsLiWTgKlih2QYULvW61XU+mWsK8+ZlYUrRMpkauN4CJ5yTpvp+Orcz5KixHQmc5tbkLWf x0n1QFc1xxJhbzN+r9djSGGN/5IBDfUqSANC8cWzHpWaHmSuU3JSAMB/N+yQjIad2ztTckZY pwT6oxng29LzZspTYUEzMz3wK2jQHw+U66qBFk8whA7B2uAU1QdGyPgahLYSOa4XAEGb6wbI FEE= Message-ID: Date: Tue, 27 Aug 2019 07:33:26 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.8.0 MIME-Version: 1.0 In-Reply-To: <20190729091339.30815-1-baijiaju1990@gmail.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US X-Provags-ID: V03:K1:tl0+mgXQOGwRsIeFa+UbFRkl1Jmz+YOpWrzInliNBHhviGs569z A2/JJYk0VGswZy4Lg7pkeCYhARU+tFRsq5XZvDzoaoMFkY6OoZOis0s+ajaa2858NhJ1jbO XwFJ0DpAfETdl3Qg6lRG2rQzBOhiooj66YHVmdREFgUtae2v64bIEfWp9bGjrCui1plfO6S t0MmJBsiR2we0wFtiBlEQ== X-Spam-Flag: NO X-UI-Out-Filterresults: notjunk:1;V03:K0:rlIg6ZFyLio=:Gld43aEV9E20oKBbGnYWPJ xZmf1HtIXTS7lZ+08V7pPLmJUAVRFWLRRtPJ+XUqFgzMI8r1ftGsjgoHs4QQvi8eEiNIkI6hv vl8LYCtrdXiGfkTgjpB8HL13TvxCpIkUH0elP3BV0CPhdNfcpoYFNzPAAn4u7pk0xK3LXAEUq igqxFABC8HwOyb6t0/RjCGKZtafrbbpdZQk3ILF+u1euIVIcQH4b+QGxyeZEcdNAPO4+jaoC4 L8mODAbnI/zgUKY80SW3W/JwTpv7O0r8fe7O5cpE7bVA7oVjAXUHTGk/7GD9N5XcbkrbEh9SB 4Xb8G68PqzNid9Y7c9L29uOvHuHiNHzT1e6FhFJ1QJWsHTuS2T1QXC32OMC+UhOLJ5tamHYps JbxJDwclUT1y9yr6uE/XABpf4uB/9oqZH790i2YVxaqHwNi465ePSoEIWTNM/N/pI0dE0g9sv GvD+rgObUw0OkuAgWW8I3BkkUXpMpU59o1Z6D4SLqfUQezvOZBNbqMl0tM5AT6mjYe3erMua+ D2faKPx3iITEF7woMUQZcJCQbi/xS8aZrqycZ3MrZBQAHHoYdd/OQS+9pAPTZJvTziWRGE8dV vZO19sHobkulyMPJ4hZUelOTQw2i0w+1k9FmID9CIP+rN2wFf4ZzgpHwHr2B7oED8oJHAEtLR rY6dV53Plo7DG9PtBor9wKHlOqSV5xtsXeYYVaN2iOkm+I47xMWbnbFgBbm2LkDdS4iOXqq91 T/psggX2+LtGwxg6ZoJhaSrEe5tAoZE8cXRs+dEpCQJjN+dxW27Qb398urZmXuszvdvW0kmeq HPokkRZfVRkSJtVnnJaotA+K0Dhb97aKvem7KnxgVZASbRovzGit8S1sHPNNZKcVDoKP4zYRx CMYxdfGvLdXipR94ja56kbCto3HA9WYEQlpbKHBiJsYeQezTJztZebm40q54SIhuYjXOuIul5 +ZZnzTGBHg01B35Tsut5rqhC+ntveu+MfvrZGeL3D895ChuIsnwQk2h2371oXqf5Hdl88uZoj 2pGhRx1TrAcKmBb89XTwc8zmm/qaeVbH3AZBgFl2750mClmsrWxVkAMZ3a2YtUT3uVU/CkCY2 7773DHZMUaR25U3iytwrAsz6Pt47Aj0UASSUFqCMB93Ey4IAKarFHPT8RJFqkts0YpFFty/YN gOzcmUc3O98HNu4TrGyuQNa2y+THQD44zvbJ0A7um01yd9/w== Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > These bugs are found by a static analysis tool STCheck written by us. Would you like to improve any more commit descriptions also by adjusting such a wording? Regards, Markus