From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Noam Postavsky Newsgroups: gmane.emacs.devel Subject: Re: master b82adee: Invalidate dir-locals-directory-cache when writing dir-local file Date: Mon, 19 Aug 2019 13:05:58 -0400 Message-ID: References: <20190818224934.1914.38804@vcs0.savannah.gnu.org> <20190818224935.1ACDA20A0E@vcs0.savannah.gnu.org> <87o90m3x4j.fsf@mouse.gnus.org> <837e79nang.fsf@gnu.org> <87y2zp1nzk.fsf@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="195834"; mail-complaints-to="usenet@blaine.gmane.org" Cc: Lars Ingebrigtsen , Eli Zaretskii , Emacs developers , Stefan Monnier , Johan Claesson To: =?UTF-8?B?xaB0xJtww6FuIE7Em21lYw==?= Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Mon Aug 19 19:06:27 2019 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1hzl6u-000omZ-25 for ged-emacs-devel@m.gmane.org; Mon, 19 Aug 2019 19:06:24 +0200 Original-Received: from localhost ([::1]:55686 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1hzl6s-0003gW-UH for ged-emacs-devel@m.gmane.org; Mon, 19 Aug 2019 13:06:22 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:44780) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1hzl6n-0003gP-AJ for emacs-devel@gnu.org; Mon, 19 Aug 2019 13:06:18 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hzl6m-0006Sw-3W for emacs-devel@gnu.org; Mon, 19 Aug 2019 13:06:17 -0400 Original-Received: from mail-oi1-x232.google.com ([2607:f8b0:4864:20::232]:36489) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1hzl6k-0006O5-2l; Mon, 19 Aug 2019 13:06:14 -0400 Original-Received: by mail-oi1-x232.google.com with SMTP id c15so1862295oic.3; Mon, 19 Aug 2019 10:06:14 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc:content-transfer-encoding; bh=t4CuJQbq6h+DU6LQkMGQDH65n/kpj2ImHjl7s+hlfwE=; b=QHCH+EHuKPqpTBpc6ROpSMhZWTCefu3AlZvaRq+Fxo3qQsM/icmUhWHW4rtp5hix5C pC9tic4xTkiQQc7pHifO489sNmf24ErENoX5tZHa4ZIs0Wtb30Ub8fJ7Q1FOo5ogpI6j HdIUOaiSRG8em9ZHRvG5x5mM+2n1V7Qw2k1c5nb0zCrM0pydA4RgrgsOesFEhZv5XqNF vMR1MMdo2IWqJQ2vVNjly30AOlZSBz8C+rRREvnuMHZ/VVQzB9euLvZrP/hEP1ay523R +0i8+rq8rWlAu3fAbQwFIYggBaSa7MKVXwE8XLehnbHz/FtwYnY1Whjn1MTZQG3SEmj5 zQ4Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc:content-transfer-encoding; bh=t4CuJQbq6h+DU6LQkMGQDH65n/kpj2ImHjl7s+hlfwE=; b=d5GwEKQ+GVAxtrUXQiuQezIPKWbVowwFO5qGGhDcYwVoxx8yYB7h/WJ9L9bunij/4C fZZm11WJx37MtfS74/wdF7axbF1RBkqIobCIoq3B/3Au8Qo3cz7vEwilMgdSZ1OD7ASo PfV5dq5VJm5P5BV80iSsK3dagtbI2GmqBN3N7J3IEsvNYFvpxLonFu/o0FazJNRDtFHk EnxhM8gEFLN3/GbUOGc0yfs937ohZ7HnHv1cWqRv7r2wW1E613xgdZ3GiEfsdpiDNMOM +4O9k/Vfz9dYihfLY2XbOu7I4TX+Oljvk9uVfmbrkPxDCBanKSvpmkMpIEDwholde21Y ZyAA== X-Gm-Message-State: APjAAAUBo/q9tTldfk7RHDXTZTARZiovu0LExGCumjuKqx1wFtRKRe1l PUEnwb6/8K9ZHTNDzcwZMcWCb7Jv04Hx4km65F4= X-Google-Smtp-Source: APXvYqw1mVgzjHOG+fo/weEsSca+mdmwUMLq+R7+2XdjaIe9n1CCH37erPClIFz8mjfcGsG3zCHQTklgFKXLMrYmgdA= X-Received: by 2002:aca:eb85:: with SMTP id j127mr7195174oih.177.1566234373211; Mon, 19 Aug 2019 10:06:13 -0700 (PDT) In-Reply-To: <87y2zp1nzk.fsf@gmail.com> X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2607:f8b0:4864:20::232 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.org gmane.emacs.devel:239465 Archived-At: On Mon, 19 Aug 2019 at 05:52, =C5=A0t=C4=9Bp=C3=A1n N=C4=9Bmec wrote: > >>> Oops; forgot the "Copyright-paperwork-exempt: yes", and I guess it's = too > >>> late to amend after I've pushed? > >> Too late. > > > > Yup. Hard to believe we're still stuck with this problem of "unfixable > > commit messages" after all these years. > > There's "git notes", but I guess you're aware of that. > > : "A typical use of notes is to > supplement a commit message without changing the commit itself." Although this only adds to the message, right? A few years ago, someone proposed 'git replace --edit' for this, but I found it creates a lot of refs which cause noticeable slowdown for all git operations[1]. Not sure if 'git notes' would also create many refs. Andreas Schwab mentioned something about a new git refs backend to scale better[2]. Did anything ever come of that? [1]: https://lists.gnu.org/archive/html/emacs-devel/2016-07/msg01240.html [2]: https://lists.gnu.org/archive/html/emacs-devel/2016-07/msg01185.html