From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on dcvr.yhbt.net X-Spam-Level: X-Spam-Status: No, score=-3.6 required=3.0 tests=AWL,BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_PASS, SPF_PASS shortcircuit=no autolearn=ham autolearn_force=no version=3.4.2 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by dcvr.yhbt.net (Postfix) with ESMTP id D18F81F4B4 for ; Wed, 6 Jan 2021 22:04:22 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727380AbhAFWCF (ORCPT ); Wed, 6 Jan 2021 17:02:05 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43106 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727078AbhAFWCF (ORCPT ); Wed, 6 Jan 2021 17:02:05 -0500 Received: from mail-io1-xd30.google.com (mail-io1-xd30.google.com [IPv6:2607:f8b0:4864:20::d30]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4AA8AC061757 for ; Wed, 6 Jan 2021 14:01:25 -0800 (PST) Received: by mail-io1-xd30.google.com with SMTP id 81so4138185ioc.13 for ; Wed, 06 Jan 2021 14:01:25 -0800 (PST) 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; bh=6xx2Q/POqkb54vvg5pNGawlICpb68rde3WGHmVPTLNw=; b=qRRtWZsgrAur8xtak1wihPQG9wD8IgTdYj4Y1/Sj6JMenWL9/pTDCJEdb2n2DnjEvz qoejs578z/N2UJMugkFF81VmDtw8QIrPpxNF2qUP8WXGVkPCzPhfM+tHMKIpRmWbQwpd AZY/7+X0LTk867J3waUvb+QhxaY6DUELY/WHBUVe3fKG7sYBPklBqQGnJ6lfTGeqbzox Fehb6nG/LsThOp3MSwbzDk/cbxFssL3i5wG7swBjzX4dDOlVTALclDC1Jn0OjOa0nAA8 qLAQ0guR6272sPv3BdV616a7XsPbHtZWvUV0S06TpZBvZvtzTFbFzxZuwKaW/pPD5y4E XeHg== 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; bh=6xx2Q/POqkb54vvg5pNGawlICpb68rde3WGHmVPTLNw=; b=aw1cRmLB0AvCU/m9u3+hAwl8SVz04zXrDO0V1pnnBzfAn5wvjhAinyh7oq+XEubHak r7NuZ5n9PLfFkQ56v86YLP37GbrMONZb18fB0jzU0GIvgADVcS9Qk2l1t7ZwFhgpAeTi +KUXsCUvQ0Uv8Vh2uae3Ar+O+9w1lKP3SIrfJDTne8dopOUzSj5WrNZOgriA0kzdouh9 6N130gIMbC2MpnUB3XnxfAo9VhWjC0MEr7epqTECjMt8wvkOGL6lQjwJRz8HbWuvLo0m Sii30RopOpjypcYu2lnPM/IiIFkoi0yepKjXcrrn8gSqq0BBRZBWOWEhO3xlsfhs8vec rGCw== X-Gm-Message-State: AOAM530hoMUTa+QNF8xgyxbaeK+P70wApJKvO0wdOmMHb9AajYEkDn9i sOaSqkO5xM+VwmPYT7nuDiVAnnDXgEKiy9XgE3Y= X-Google-Smtp-Source: ABdhPJy7+S4rEhFBNjE+8QFXNIBIcs5Ns3PyFOlvujkumRwC5UXSCCRlfPEtA8rQG1M26jXjrwt0D8Pos8m1STR+MCE= X-Received: by 2002:a5d:9cd0:: with SMTP id w16mr4524226iow.2.1609970484762; Wed, 06 Jan 2021 14:01:24 -0800 (PST) MIME-Version: 1.0 References: In-Reply-To: From: Jim Hill Date: Wed, 6 Jan 2021 14:01:13 -0800 Message-ID: Subject: Re: New orphan worktree? To: Junio C Hamano Cc: Elijah Newren , Stefan Monnier , Git Mailing List Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org On Wed, Jan 6, 2021 at 1:32 PM Junio C Hamano wrote: > a need to have multiple unrelated line of histories in a single > repository may not be there, even though a desire to do so might > exist. What is done with these unrelated histories that record > unrelated contents [*1*]? Git itself is an example of other reasons for carrying disjoint dags as a set of related histories. Also, I've taken to carrying submodule histories in the main repo, the setup is very easy, just a submodule init and worktree add. I think the pair of flows shows disjoint dags can be on a spectrum of relatedness.