From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Dmitry Gutov Newsgroups: gmane.emacs.devel Subject: Re: [PATCH] Speed up project-kill-buffers Date: Tue, 4 May 2021 13:40:18 +0300 Message-ID: References: <87mttcgnke.fsf@posteo.net> <477b600f-a69c-179a-20e7-db60c2539599@yandex.ru> <5bfba886-a5f2-559c-675f-45b55812f610@yandex.ru> <20210504062514.GA12697@tuxteam.de> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="26125"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.7.1 To: tomas@tuxteam.de, emacs-devel@gnu.org Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Tue May 04 12:42:17 2021 Return-path: Envelope-to: ged-emacs-devel@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1ldsVN-0006fG-8l for ged-emacs-devel@m.gmane-mx.org; Tue, 04 May 2021 12:42:17 +0200 Original-Received: from localhost ([::1]:58670 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1ldsVM-0005bA-CI for ged-emacs-devel@m.gmane-mx.org; Tue, 04 May 2021 06:42:16 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:33800) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1ldsTY-00046r-Rk for emacs-devel@gnu.org; Tue, 04 May 2021 06:40:24 -0400 Original-Received: from mail-wr1-x42c.google.com ([2a00:1450:4864:20::42c]:36581) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1ldsTW-0007JJ-RL for emacs-devel@gnu.org; Tue, 04 May 2021 06:40:24 -0400 Original-Received: by mail-wr1-x42c.google.com with SMTP id m9so8846159wrx.3 for ; Tue, 04 May 2021 03:40:22 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:subject:to:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=d7+qiky7dNFFueWmwGV4cvNcSmzgNpvFMyy/w0PBbig=; b=FXXUQFd4IqbI1Vg9/UJNyLANvqY/tcVQiEv+orfEDk4r0ys50J8IwtfJ3LFixEXlN/ F38H7d82xLjaNWKzMnFCNQ/p2KOLIEEXVnd1onyLcL191/+8N5D9vrKFrN2pM1Q3Nbf2 VKILZD1eBgi3KLudToiCpJkknPataXMrGH5vzoM+OK6X/5DsIi4npcE4L4ky9upNWIJp hOjVCadxPwWZHyskhSHZ19e4N0kbJx+JAtU5NAbImzoVLqKqQF+geX8U3Kci3EAeg/JF P3Jlqyf2aYWMg+H45DPdt/yE6rs6JIgaxCFfnVSj9Mfq6hmPCe5byv3XOWfd/WQK4wEm lW/A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:subject:to:references:from:message-id :date:user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=d7+qiky7dNFFueWmwGV4cvNcSmzgNpvFMyy/w0PBbig=; b=qelzoH58qwuj+/NGnX8Nmj6jGJuSXnqI79erzE32b4JONDEHU3U4twXG+ksngviTQ3 UTdnqO+URHtnOBy/Pt+3Rqb75c4XAz86dtjhL9Cwze0P+/TPQSTWb4n689wE/wnw9FPA JUg+3LCufa7BHJH+v7FhOpjADOdouZvlYePRYmUhsdjlOsRkOvyMey3/G8oVHAAYsFEi xUd5sdrpGJ1R7aWmlzVHQqD1M14kMY5QPsaI2PE8Qi77yrMlxnR2kza3WQhp0PCdl4uf I2tuqNMbJSjWPY3MMeeyQmAbs0AIjmUA9dUlo8hK+r/XHKjaYR0ndb0MpRcm9GfZZl7Y cDqg== X-Gm-Message-State: AOAM533vIhlWWVdfKNB882ygogRza6XVr/BCN8+T/x8VEPWMOhjD5TzG z+zLYmiqFlRb+sghQqS2G7yisZBZtTQ= X-Google-Smtp-Source: ABdhPJzLDpUDBb11siiY8TilYlHHYIHcixaBrU/vGBXuXWKPyejq3TMUqBat5ZuADzgrDtq+p2h3mQ== X-Received: by 2002:a05:6000:1290:: with SMTP id f16mr30815762wrx.52.1620124821415; Tue, 04 May 2021 03:40:21 -0700 (PDT) Original-Received: from [192.168.0.6] ([46.251.119.176]) by smtp.googlemail.com with ESMTPSA id c5sm15322320wrs.73.2021.05.04.03.40.19 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 04 May 2021 03:40:20 -0700 (PDT) In-Reply-To: <20210504062514.GA12697@tuxteam.de> Content-Language: en-US Received-SPF: pass client-ip=2a00:1450:4864:20::42c; envelope-from=raaahh@gmail.com; helo=mail-wr1-x42c.google.com X-Spam_score_int: -14 X-Spam_score: -1.5 X-Spam_bar: - X-Spam_report: (-1.5 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FORGED_FROMDOMAIN=0.249, FREEMAIL_FROM=0.001, HEADER_FROM_DIFFERENT_DOMAINS=0.25, NICE_REPLY_A=-0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no X-Spam_action: no action 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-mx.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.io gmane.emacs.devel:268865 Archived-At: On 04.05.2021 09:25, tomas@tuxteam.de wrote: > All that looks to me like a classical caching problem, with cache > invalidation protocols and things. Sure. I'm just not in a hurry to add the cache if it limits possible applications, since the current performance seems adequate most of the time. Better explore the applications first.