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=-2.3 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 autolearn=no 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 92C40C7618F for ; Mon, 15 Jul 2019 19:50:32 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 54B7E20659 for ; Mon, 15 Jul 2019 19:50:32 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=web.de header.i=@web.de header.b="SeSHN48j" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732002AbfGOTub (ORCPT ); Mon, 15 Jul 2019 15:50:31 -0400 Received: from mout.web.de ([217.72.192.78]:46797 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731107AbfGOTua (ORCPT ); Mon, 15 Jul 2019 15:50:30 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=web.de; s=dbaedf251592; t=1563220226; bh=5Uyj5xiLZUp3if9lAOuR/dnBm1MulyCbMHyKbQu2cUM=; h=X-UI-Sender-Class:To:Cc:References:Subject:From:Date:In-Reply-To; b=SeSHN48josUg7183J9cP1sURwG8i/ok2usFo432KGc7fAyuTGyRAL6lwLZlV64pX4 kyWPpwVnd+ZQfQOcsFnmKoS9HN2+lsrZx6pjt/DAyE26Y/PSzvcZKj5cTWSsB3/T7B XVvB6bLuINutood2+lqPhnDxzX3LKgW47aEVr/J0= X-UI-Sender-Class: c548c8c5-30a9-4db5-a2e7-cb6cb037b8f9 Received: from [192.168.1.2] ([93.133.73.93]) by smtp.web.de (mrweb101 [213.165.67.124]) with ESMTPSA (Nemesis) id 0M2dTd-1icshL1VcT-00sLRe; Mon, 15 Jul 2019 21:50:26 +0200 To: info@metux.net Cc: linux-kernel@vger.kernel.org, Coccinelle References: <1559767582-11081-1-git-send-email-info@metux.net> Subject: Re: [PATCH] scripts: coccinelle: add check for uncessary double unlikely() calls 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: <4b14aac8-af14-3599-0d66-7ebde8b06ac1@web.de> Date: Mon, 15 Jul 2019 21:50:25 +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: <1559767582-11081-1-git-send-email-info@metux.net> Content-Type: text/plain; charset=utf-8 Content-Language: en-GB X-Provags-ID: V03:K1:TBraqjKCNdYQmhd5j/pGOzdN0GeoOc+PUA3HIPuC47rN+pf+QYM LxpWsIkRR5/ck1EeUIi7mxV2dQSuUsrY4dOl5A9L2fOABt9sUAV00IOUnLy5lIM/Yy6riDP O9DV2MHh48qOycoX4D6lWv0/4mrxBWBjvQeW5FgStQBuXecmo+5IaI8JcE8VhHaNLkRZrjB BzxdFlHNj1+X45cChYAVA== X-UI-Out-Filterresults: notjunk:1;V03:K0:h9kH35N01kM=:cRQ8oSh3mqzXX9H7pRC6sN YGr+JYf4GVXvSz/4utvBwbnKg6OJckXzlQh6Zwn7/kbjVUdZfTgCxg1mo+MrKTIOXdNl0PeZT 3ZDAZNM8TKtK7dcQyLnyZaIy6G575IKHReyn/YfjAO8wM6TBBM5nrLyX/5lhvCvBkNn2nV5bq 26DebGzLRSMzPPVdpEPlkP4y0BgDsEsPdj9mWEp87a8mlQnyedaWRElFPYHNih9pU1Vky8oKZ y1Pz9L+zeqjog6l//Pf0U8b4aPQdKyFE/zcxjXmYGL3wLlGKGv+F6sqnnZ+meEdYxojvtFCfK YNIQA/IIV7yZYwXhCDAFXVuXUSfznbW5F7ovULDcD8b5UejDhDch5h83Bm0h7P3mofQiIKeRO JJKnkN73LZDmH+sg2fn5yMaxEhFvb3uzTKWiWDl7YOBNGN27VrEfPhhcPfN4fVbWRyczkkkaf OSy4mX1WWbEhUSK8CKL+BsgL03FuSNCZnSac5xTNmRngHZ5FVHXs7GyvtWS7RmW31wldMPDzd escaoEKb6DCGTfBxhdfx5lpoKoYZa0QDeRhUySMkrJxVAKOptv+cZ5F7xYDaCltNOW2VIxvEv 9XPyFeEA98NqO+Y1kZEOA2fTfX74b1UqL43fumBDVw1MTSZGQnumAqtLKB3L7uRmud/8gj1cA MIDEToWsxMs4JNZ9fYXbCmG+hpP5iKgCVCGqrtJqNrSmxyPIxqEyD/Ku4osY/6tY14bNEw9nV ywjxt5z3QwJ59OnMwJBtOctr/2Z1JOOsGBdXYsDRRjrvnndnmLjhC4+GzysaSy4W5D8K2JXW9 1nIclcuXoj1lZ7KB+ydsAm+mYrR2KBagKeSxJ/0rw8E+FVk77vft/LMYT9lgA7hZiMIEdAUEP Gz3gWKyiLWYLJEZ13pZgnUUhnxyRVUr3QwgpDtEQYBLfiaMdyejXZME4rHTB2tGIEqF5bnaIN B+/JuVVxBj2zdXVLbf/wRKyBIRd/GZw+/XVtp6fIiVi8w2mIdbPWxuuOUPeo1Abm9AVDOmIrJ RcCoOjWdt4P7k/B6e5fLWPTlMGYl9bIDwx/GSeO9x0RcR2k4j1uolGWn1Sqv80Wh3azCYcfN4 BnmQ9z9L2jrmJ2fplrd7Mk4Ukn3VsmhJMwl Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org My software development attention was caught also by your proposal. I would appreciate a message subject without a typo. > +virtual patch > +virtual context > +virtual org > +virtual report These metavariables are not used in the subsequent code in this approach for the semantic patch language. Fine-tuning might become relevant also for the change specifications. https://lore.kernel.org/lkml/1559767582-11081-1-git-send-email-info@metux.net/ Would you like to contribute an extended script version? Regards, Markus