From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-ed1-f70.google.com (mail-ed1-f70.google.com [209.85.208.70]) by kanga.kvack.org (Postfix) with ESMTP id C99438E0002 for ; Thu, 17 Jan 2019 03:18:45 -0500 (EST) Received: by mail-ed1-f70.google.com with SMTP id z10so3372778edz.15 for ; Thu, 17 Jan 2019 00:18:45 -0800 (PST) Received: from mx1.suse.de (mx2.suse.de. [195.135.220.15]) by mx.google.com with ESMTPS id l24si505628edr.135.2019.01.17.00.18.43 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 17 Jan 2019 00:18:43 -0800 (PST) Date: Thu, 17 Jan 2019 09:18:41 +0100 (CET) From: Jiri Kosina Subject: Re: [PATCH] mm/mincore: allow for making sys_mincore() privileged In-Reply-To: <20190117022244.GV4205@dastard> Message-ID: References: <20190108044336.GB27534@dastard> <20190109022430.GE27534@dastard> <20190109043906.GF27534@dastard> <20190110004424.GH27534@dastard> <20190117022244.GV4205@dastard> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Sender: owner-linux-mm@kvack.org List-ID: To: Dave Chinner Cc: Linus Torvalds , Matthew Wilcox , Jann Horn , Andrew Morton , Greg KH , Peter Zijlstra , Michal Hocko , Linux-MM , kernel list , Linux API On Thu, 17 Jan 2019, Dave Chinner wrote: > > > commit e837eac23662afae603aaaef7c94bc839c1b8f67 > > > Author: Steve Lord > > > Date: Mon Mar 5 16:47:52 2001 +0000 > > > > > > Add bounds checking for direct I/O, do the cache invalidation for > > > data coherency on direct I/O. > > > > Out of curiosity, which repository is this from please? Even google > > doesn't seem to know about this SHA. > > because oss.sgi.com is no longer with us, it's fallen out of all the > search engines. It was from the "archive/xfs-import.git" tree on > oss.sgi.com: > > https://web.archive.org/web/20120326044237/http://oss.sgi.com:80/cgi-bin/gitweb.cgi > > but archive.org doesn't have a copy of the git tree. It contained > the XFS history right back to the first Irix commit in 1993. Some of > us still have copies of it sitting around.... For cases like this, would it be worth pushing it to git.kernel.org as an frozen historical reference archive? Thanks, -- Jiri Kosina SUSE Labs 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=-6.0 required=3.0 tests=MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SPF_PASS autolearn=unavailable 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 E6A25C43612 for ; Thu, 17 Jan 2019 08:18:46 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id ADCD620657 for ; Thu, 17 Jan 2019 08:18:46 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org ADCD620657 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id 4E1A18E0004; Thu, 17 Jan 2019 03:18:46 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id 4679E8E0002; Thu, 17 Jan 2019 03:18:46 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 331468E0004; Thu, 17 Jan 2019 03:18:46 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from mail-ed1-f70.google.com (mail-ed1-f70.google.com [209.85.208.70]) by kanga.kvack.org (Postfix) with ESMTP id C99438E0002 for ; Thu, 17 Jan 2019 03:18:45 -0500 (EST) Received: by mail-ed1-f70.google.com with SMTP id z10so3372778edz.15 for ; Thu, 17 Jan 2019 00:18:45 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-original-authentication-results:x-gm-message-state:date:from:to :cc:subject:in-reply-to:message-id:references:user-agent :mime-version; bh=fkFWXCAMcSgRqw41+6eOQdS3uu82j0R4MK/GEu9OYIY=; b=kBCW/z4twmynPj5AZQbFc/LD6NsGkyqyMvAjcUEmW54jjAsg0epn4fkXPNAyNMkk8c sLJXnMamV9SxfsAYu1qjNwCqe5W9tzy9ct60m+VFBxASh0W1vqGo0usW+uhmc4i5f8hL PUG0jt04RRF6IJyCoVx/BAjHuEapc3UPqUspzBgaJ6dykteZQvGx5f9G7/Zi0cN6JgyU uUYMpVar/L1A2hMN4s5oCEoU4RHcEyZjpvLJxMlxKp1U9ez7I2v1pmAlRwYxpZGK7M9q m7BZBA6rHqGXHBByJHILhsrXtWJzOQ748PKGBkWXPmJ5/PiSejnDbDHBO5jtaOFjweIA UaGQ== X-Original-Authentication-Results: mx.google.com; spf=softfail (google.com: domain of transitioning jikos@kernel.org does not designate 195.135.220.15 as permitted sender) smtp.mailfrom=jikos@kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=kernel.org X-Gm-Message-State: AJcUukcmumQXuxuGI99ynk3ZXXi7T/7Y0Hjy0aPzcU6BxHtCnYWEg8Cm hEAZOpvVnua4F2EPHpFJn0LduoYMUIIYfcnuXpxVkIoDKrsxQimxAwo0uDdyCsJ4Q2306sil+7h maMRD9nRBT/LwCltIVFjXOBXi5HETXv4mOr7+CXXgJRScsoQcVmPn+LpCNg6RCas= X-Received: by 2002:a50:e610:: with SMTP id y16mr10712629edm.163.1547713125333; Thu, 17 Jan 2019 00:18:45 -0800 (PST) X-Google-Smtp-Source: ALg8bN4wEzKf/n5DpmwVkvYeWiwmghaYS3joyixv8M5I4qzXk1Ar6N6aTXezs7EM/FE8ulFZai77 X-Received: by 2002:a50:e610:: with SMTP id y16mr10712561edm.163.1547713123992; Thu, 17 Jan 2019 00:18:43 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1547713123; cv=none; d=google.com; s=arc-20160816; b=X0MoPMd/38s9bWuLsbXWsdJrGWXbHxTuvssD7g3itmzgve0Wbt1QC5NL04HREomQyb HBBAKPIk6JE6bDywBIUKN6dPOdqFTgBtvuYRS/L2oJuuUYr6SHG3scedbuV/PkLKaV6C y2+FIpBw+VyViJt3zZDO1C2RPW0qchDJ3r0v1fYYsOGv+mKquSyb78uuJuY5DIFeJgK6 /WYfUOxpX887KjIfp21noFXcW/HJQ2QmUjHyCncrerHmKLc0IUwFnJuK9Fit5N3ft4tk pwG3SAaSDwndkxFOxNtDOZH6LszuQrSxO3nn1X4qzdmpE1FJMC1qU39x4FPicDQ7aLLk hVNg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=mime-version:user-agent:references:message-id:in-reply-to:subject :cc:to:from:date; bh=fkFWXCAMcSgRqw41+6eOQdS3uu82j0R4MK/GEu9OYIY=; b=PSUcd+yIZ2AANHyejUd0RQ+0sYeHfFDNfXi/BZvhRyGW0EUaynl8ojOzkAZRdjrlzr eLsMhGpda0yUr4Zk3/QV+8RctDQSXb83Cex5pQeLAzzxCU32uf3bVmiUGgr9EKHVaJ0w V6nvncZ198z2TvdH6J2+IRvQfS3UkLZKZg2TvtH61fb/n3XPDJk6cEPocM709P0pKJ0d CIZfOSzLI3OXfoq+W7dazmNc1zwQAjTDzEpQtLlL4ttVxOvrP3GbvnStAW/49GnQqLq0 /cNRyaFtHDh06WaciIVE0D2YTwQkIM735/TxoIZ/4x1CBADWoxZKc5kluz9OBd1AZ4xe 9iUA== ARC-Authentication-Results: i=1; mx.google.com; spf=softfail (google.com: domain of transitioning jikos@kernel.org does not designate 195.135.220.15 as permitted sender) smtp.mailfrom=jikos@kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: from mx1.suse.de (mx2.suse.de. [195.135.220.15]) by mx.google.com with ESMTPS id l24si505628edr.135.2019.01.17.00.18.43 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 17 Jan 2019 00:18:43 -0800 (PST) Received-SPF: softfail (google.com: domain of transitioning jikos@kernel.org does not designate 195.135.220.15 as permitted sender) client-ip=195.135.220.15; Authentication-Results: mx.google.com; spf=softfail (google.com: domain of transitioning jikos@kernel.org does not designate 195.135.220.15 as permitted sender) smtp.mailfrom=jikos@kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=kernel.org X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay1.suse.de (unknown [195.135.220.254]) by mx1.suse.de (Postfix) with ESMTP id 4DD94AEE5; Thu, 17 Jan 2019 08:18:43 +0000 (UTC) Date: Thu, 17 Jan 2019 09:18:41 +0100 (CET) From: Jiri Kosina To: Dave Chinner cc: Linus Torvalds , Matthew Wilcox , Jann Horn , Andrew Morton , Greg KH , Peter Zijlstra , Michal Hocko , Linux-MM , kernel list , Linux API Subject: Re: [PATCH] mm/mincore: allow for making sys_mincore() privileged In-Reply-To: <20190117022244.GV4205@dastard> Message-ID: References: <20190108044336.GB27534@dastard> <20190109022430.GE27534@dastard> <20190109043906.GF27534@dastard> <20190110004424.GH27534@dastard> <20190117022244.GV4205@dastard> User-Agent: Alpine 2.21 (LSU 202 2017-01-01) MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: Message-ID: <20190117081841.9z1MGkEmHif7BS7egUsLJoE-q-eglsU7Y3iE6XpWuwU@z> On Thu, 17 Jan 2019, Dave Chinner wrote: > > > commit e837eac23662afae603aaaef7c94bc839c1b8f67 > > > Author: Steve Lord > > > Date: Mon Mar 5 16:47:52 2001 +0000 > > > > > > Add bounds checking for direct I/O, do the cache invalidation for > > > data coherency on direct I/O. > > > > Out of curiosity, which repository is this from please? Even google > > doesn't seem to know about this SHA. > > because oss.sgi.com is no longer with us, it's fallen out of all the > search engines. It was from the "archive/xfs-import.git" tree on > oss.sgi.com: > > https://web.archive.org/web/20120326044237/http://oss.sgi.com:80/cgi-bin/gitweb.cgi > > but archive.org doesn't have a copy of the git tree. It contained > the XFS history right back to the first Irix commit in 1993. Some of > us still have copies of it sitting around.... For cases like this, would it be worth pushing it to git.kernel.org as an frozen historical reference archive? Thanks, -- Jiri Kosina SUSE Labs