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t=1571839731; bh=thrBfTIZn0Xo8KD2USqAVOUR/TzBwrmlYGigvc+aavk=; h=X-UI-Sender-Class:Cc:References:Subject:To:From:Date:In-Reply-To; b=jsBUv3p0ifz/k1uOqyLa5FdgqqKk0TYY96bt9qeRohBStDHfunqpcgeD7+n4A3BKl 4HUZO6pYrgkmch3rV63hT1+GFF+XzzvFIAPyI35s8NEbRD+LJ+CV0UgnGYOL0pEa3r Xz2G21BuXrdg4R/XB0vxAOr0SCBvl7ZzZ7kxpfaQ= X-UI-Sender-Class: c548c8c5-30a9-4db5-a2e7-cb6cb037b8f9 Received: from [192.168.1.2] ([93.135.140.249]) by smtp.web.de (mrweb103 [213.165.67.124]) with ESMTPSA (Nemesis) id 0LxOHm-1hvIvh05G6-016vLz; Wed, 23 Oct 2019 16:08:51 +0200 Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org, Cheng Shengyu , Gilles Muller , Masahiro Yamada , Michal Marek , Nicolas Palix , Yi Wang , Xue Zhihong , zhongshiqi References: Subject: Re: [PATCH] coccicheck: Configuring COCCI parameter for supporting a directory search To: Julia Lawall , cocci@systeme.lip6.fr From: Markus Elfring 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: <2dc38508-b7af-b5bf-2829-52c75514e499@web.de> Date: Wed, 23 Oct 2019 16:08:45 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.1.2 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: quoted-printable X-Provags-ID: V03:K1:3MsvW4J/EgMNOu/jrpLkCHoMI0E63eNLqvDaSmqdhmijs3FY0jF TXq9FuAgZYSLmpfs9gnVBAxzXe1gjQ0OZdpvwLCRz0mm6vKzb/bv14q3vCIu/6fKl3ISRTZ 3PCNoWh4NeKjyB27HCZbGD0n8/6Nf7MQQ8KtPvV4OdIQJwCGGwxrONB7HGDng8wbjpO5Q+0 PjHt51Z0zE+X499KHIvHQ== X-Spam-Flag: NO X-UI-Out-Filterresults: notjunk:1;V03:K0:7VG5PPrXF3c=:ZQMZee/t9aY2ckhZHUZn2q nXhLj5HW1r5Zp0K9fiw4xMzE1S0KvNn4s4gDUpcvx1H2dLw1NVvZ9YfvnNDCluNqdq6Vr28Zu LCtunZsZFqLp9PgEP+XS3RwbT2UcKCYxSIQ0eYhY9Ltxp4g9s5dSf6oLcpO+CV0WZSHCNZsam 90eOIFzd+HQnOxpUD/5Z2B1Gce+uvelRcf0/181kjo3nIQlgiFF5sCixh55zsMgvbZ7LSty5w J9CyczcWxb+EIe3ldEJLOXnSEI/3iRhKbyBgMqTJk3g+HghMIwsHy+wV+O8MRd6Vyiw6vBlrD j1+0xNCQsUtsovVIN5seem37Z0XuIp+t08iU15YBMkJALQf8wWN9Yw8JFle8udo9R1aGT/B7N UvhRy9nAGvSvVxfn65BL79SdNXxspsdOFzvEWXmCDwSG6+7pg8be+/jH29q5arVzXZKCMR5wE FCVMgVSAn77bO6XqbQzRfzJ+4f8uS/lVRs1aQru1q+9E1s0QaUImoD3oswL8fYpm60E/1Kv4C vtqazmdJUpZfq1JfOgcciW1vbDO1si/pKJ23xK6w8BIrUVH2D8GEqUElG5XuRIePIQxacckv1 raiqH88+klkj6FslnRwAdji/psy6N0GFYsjTNa5l30G3ygyfOchNDpx8bn5oufKU4FJWhNqrH azihxe6jPb5M4IQCSeJeIulsdnFYbNemxEm+hTZCzGQWQPifAHKfBHZaWviclI8/IM0wpl7fN zaz54Brbe/AV9il+ztKf3qqJriIWyrU+rKl2+ZRn0YHs77vlENfq+rxqQjOZWPtxv/5rQAWgT MT1JMHiSRwD29ZZtwRNaNC646WWYHEJe2HeC+b+Rlcqf+8BZDTOFhg+lRWYhGNnQ232CxPFbB detSGCg6Drs7+3oucoVhHqplGHq3DM2hHTY9G04oPsw+kwAOLjT1dLh7FQ4PMOH1BfRaUn/SX oFB5W0pFOnQkG0yT3+gc78e91vuj3aSmbF52aHI127YnLs4KxyeeFPeIJzzt4jEOcertsnoUk vjk0m50MoNOhaHK6HjTUEG9R2JNiEI2eSuB4vhLDc59JSrqeb+Sz1uvs5AF69AdBBQ/Gc+6i+ SK3DQiPASDQTiJLJy++3k32/DwONF+Axw0acfU1bEU5U9DPZfCKkBOlv6N7qMXtrrE+Ct8tF+ r1uHtjgB3+EBOsBwn046h6nr+t2SLjTzrp/h9Tqeyj84iaHCTZRCrxpyid5EC9OOtXqefZgDI IXVDJLQQOTPixnvSf0OcnL4+Jdq5ipYn5ZqZvJh+i1bAwFVTmS9CLjvwOOkY= Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > What is the relation between the last two if branches? A small addition is proposed for this bash script. > If the first one fails, does that mean that $COCCI has no definition? No. - It was checked if an empty sting was passed. A file system check is tried then to determine if a valid directory was sp= ecified. This parameter could be used then for the specification of a specific star= t directory for calling the tool =E2=80=9Cfind=E2=80=9D, couldn't it? > In that case, is the final else useful? Hopefully, yes. Which software behaviour do you expect for a string which would not be recognised as an usable directory in a specific moment during script execution? Regards, Markus