From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mout.kundenserver.de (mout.kundenserver.de [212.227.126.133]) by sourceware.org (Postfix) with ESMTPS id 4E11F385703C for ; Mon, 23 Aug 2021 18:09:00 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 4E11F385703C Authentication-Results: sourceware.org; dmarc=fail (p=none dis=none) header.from=cygwin.com Authentication-Results: sourceware.org; spf=fail smtp.mailfrom=cygwin.com Received: from calimero.vinschen.de ([24.134.7.25]) by mrelayeu.kundenserver.de (mreue011 [212.227.15.167]) with ESMTPSA (Nemesis) id 1MwwqB-1nEcqo3uTD-00yNlB; Mon, 23 Aug 2021 20:08:57 +0200 Received: by calimero.vinschen.de (Postfix, from userid 500) id 789A4A80D9E; Mon, 23 Aug 2021 20:08:57 +0200 (CEST) Date: Mon, 23 Aug 2021 20:08:57 +0200 From: Corinna Vinschen To: =?utf-8?B?0JDQu9C10LrRgdCw0L3QtNGAINCc0LDQu9C40LrQvtCy?= Cc: cygwin-patches@cygwin.com Subject: Re: [PATCH] fix race condition in List_insert Message-ID: Reply-To: cygwin-patches@cygwin.com Mail-Followup-To: =?utf-8?B?0JDQu9C10LrRgdCw0L3QtNGAINCc0LDQu9C40LrQvtCy?= , cygwin-patches@cygwin.com References: <20210823142748.1012-1-schn27@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: X-Provags-ID: V03:K1:u1Jo1q8aSjZa7rAnWG6dKDrgk4vS8uiSF+KVktI5jpfj+RkXiH5 eUTwEPfQbN63km629VcEHJ4YC7A78fB0lEAuu7AG6kOMj1muFg+phvjXMnSTtbUiVr1b/fH TycQuuDagvct5/UIbZLkoCIekbQxhAOwE0rn2aia0CX9dIaKuo1fcthwYRPlk4NAzOrfT3d EPf+whUPT1SCtEvsfp9aw== X-UI-Out-Filterresults: notjunk:1;V03:K0:Lgxwsoz0lQw=:b2KyQaqJUes7rhAlUEulEj AHWmUGBkDq91qF9q/jpWU7a+kC6wUTk+XN4t0bW0v/BNrRGsZSNs+4lpV6ArREsHwBjUcCtn6 W4JmBy04zTo0aYzpQg001C9AKv6g+oZxj+GVg54/7jyUP6n+PoinnpSxmfEvCCth3+KxI+Gjy bSb5HGrg8OKtF5lQJzePCQ5D4aDx4CvTIidsEhmbdFjJP47IyZ9Eu1kFKwl9rE3dSP2jb1Xpy 8YcTTGyp4WOb8Kf4tNaehxISdQryONk7jYUEiiubRLd1f5mr4QRLRQYR9Z8kuKoH/6CcqnBp/ R4l6Hni19l9Dqg4shMji3QK8QpsilZm7z5StVgiAkQIVJU/J6qzM1IYJj8GEcssI2MA5KV/cR g43qwaVcldwfQPap6J5weshwwGLmwEQNKwrmK1JsXcg9JNXUeacmrxLboYOmfjPhgPbtkzF1k 6BvZSlRPhZcAC/W7OIzkLUt2vkPQCAWij+CSb/xt0aZkIZtRRjpqt7xUMQ2BvJDbhCNfXqkVf hUltAK3ea7DdS8Pwcy1ClLTjSlq3LPn+4HdunWxm3F+qvZRPI/opk0Kzj7SjW/sylC35GD0Or AUuV/jjqgaOv5Kzplwc05iduXtTV2kNH8/UpJ1KfPmTMnebCtkimKNNaE7CFk6LBm04fGRJY1 ZMv3+upo0KDGiEeB7ghlc5ut6yG2Q/jHmIoNiVs51BjDaftZrsx3CgOAbbvl5L1KNf+TdWxEn Ee0I7Y9EBJQy2EgG09doqzK+wxvnkDu7mnTzrdN5pT4qbuSyvFbc2H5KxAIQQ6xzetsQwzw6T gGdLsbA3N34edu8sb4LvSOaXdU8nvEYtucEpPrNMPWZcZK/BXUbRbXzrwSdtVoTcQ9qxKqp/K I0BwQzqh0c9xwlGQ/Zug== X-Spam-Status: No, score=-98.7 required=5.0 tests=BAYES_00, BODY_8BITS, GOOD_FROM_CORINNA_CYGWIN, KAM_DMARC_NONE, KAM_DMARC_STATUS, RCVD_IN_DNSWL_NONE, RCVD_IN_MSPIKE_H3, RCVD_IN_MSPIKE_WL, SPF_HELO_NONE, SPF_NEUTRAL, TXREP autolearn=ham autolearn_force=no version=3.4.4 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on server2.sourceware.org X-BeenThere: cygwin-patches@cygwin.com X-Mailman-Version: 2.1.29 Precedence: list List-Id: Cygwin core component patch submission and discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 23 Aug 2021 18:09:10 -0000 Hi Александр, On Aug 23 18:48, Александр Маликов wrote: > https://gist.github.com/schn27/23b47563b429aaaad5ac315d05a43a11 > > The test is failed if "Thread #X timeout" is printed and -1 returned. This > happens on my laptop in about several minutes. > The test is passed if it runs infinitely. Yup, that shows the problem nicely. > > LGTM. Can you please provide a copyright waiver per > > https://cygwin.com/contrib.html. See the winsup/CONTRIBUTORS file. Just provide your BSD-2 waiver and I'll push your patch. Thanks, Corinna