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-ASN: AS31976 209.132.180.0/23 X-Spam-Status: No, score=-3.9 required=3.0 tests=AWL,BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI shortcircuit=no autolearn=ham autolearn_force=no version=3.4.2 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by dcvr.yhbt.net (Postfix) with ESMTP id 884AF1F453 for ; Thu, 24 Jan 2019 19:27:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728243AbfAXT1l (ORCPT ); Thu, 24 Jan 2019 14:27:41 -0500 Received: from mail-wr1-f66.google.com ([209.85.221.66]:45457 "EHLO mail-wr1-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730801AbfAXT1k (ORCPT ); Thu, 24 Jan 2019 14:27:40 -0500 Received: by mail-wr1-f66.google.com with SMTP id t6so7719503wrr.12 for ; Thu, 24 Jan 2019 11:27:39 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:from:to:cc:subject:references:date:in-reply-to:message-id :user-agent:mime-version; bh=7HV5f1shXcyYJBUiTzK77ta9Zuw3nSgwxtvUk4Xkrcg=; b=lrhUwF3zl1TOE0rti5XahWrLUhxzKoh2aHqowDnj+64fBb178RS+SiYo9lhcphH5DA fYMDZ848TKDfQr6nCx4rqGo0HsrJfBnyIUkhnDxuZC1528YKvg8x9QNbQOGR9b6hMDC6 KBlnjexDPPznVeK2NGcrwkmY5FevsT0gR58WEyZYjnd4W1G9e3qMNcKSt3bLtUW5miwM SeYcQHihFxlYNWC4VLvxKizDjibvFM11/o55YYGFs+TPPtAtdabuBeIMuz6+VLlaKBd1 /hH5T4kxhmyBWSDHNhwk/4q5j2mbabUzUgsVccrtCi8glboFnKbWX3lvklP3OBLs2kfq +4uw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:from:to:cc:subject:references:date :in-reply-to:message-id:user-agent:mime-version; bh=7HV5f1shXcyYJBUiTzK77ta9Zuw3nSgwxtvUk4Xkrcg=; b=R+9nkh4KXXjne/VM2hWZAGTREm757HGZMbNmeUAG1h3Fm1EXfVcjz6f1s8rjxPr1H7 aYmxVjKmK/YCWW16I2TZjVjXZ9q2iV6fPUU/MeW3uWCi5nx2r5pCuKv6rCETnrxHKJ+m wPS+QgqHNbGI56nxsECgoJuT9lnixuT8uLUOQZeU60BqQsDoUeKtTHITeqJzzW6hyVYE iC3SGV9mj81rtAebUqSRfmSBpSQkmfk4qTrAjCQu8s5vcDwIXXMksutgnNLvm18Nxn8G u4cvWNHwrZOjiC7ROLM0K++vHBPF37w8t+o9ksV531vwl1uZ4mza0mRUxOsIBRfQv7Nd L4pA== X-Gm-Message-State: AJcUukcZuX/1AYJ4EUv1AFJjEbeo1CSij32Gw73vfnZOqig3h+5WXI+V K2kxmfcWsxfXLeGN41MnOrscIg0/ X-Google-Smtp-Source: ALg8bN56w3IcaJ2KelAKg6AAcC2ZST6KaLOcphwQyuZRCl2e6SGt+i4i8bqlkfnrIisc8qgFaF53pQ== X-Received: by 2002:adf:d0c9:: with SMTP id z9mr8107199wrh.317.1548358058675; Thu, 24 Jan 2019 11:27:38 -0800 (PST) Received: from localhost (112.68.155.104.bc.googleusercontent.com. [104.155.68.112]) by smtp.gmail.com with ESMTPSA id n15sm82179270wrt.21.2019.01.24.11.27.37 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Thu, 24 Jan 2019 11:27:37 -0800 (PST) From: Junio C Hamano To: Jeff King Cc: Nickolai Belakovski , git@vger.kernel.org, Rafael =?utf-8?Q?Ascens=C3=A3o?= , =?utf-8?B?w4Z2?= =?utf-8?B?YXIgQXJuZmrDtnLDsA==?= Bjarmason Subject: Re: [PATCH v6 1/3] ref-filter: add worktreepath atom References: <20190122232301.95971-1-nbelakovski@gmail.com> <20190122232301.95971-2-nbelakovski@gmail.com> <20190124183235.GA16580@sigill.intra.peff.net> Date: Thu, 24 Jan 2019 11:27:36 -0800 In-Reply-To: <20190124183235.GA16580@sigill.intra.peff.net> (Jeff King's message of "Thu, 24 Jan 2019 13:32:35 -0500") Message-ID: User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.1 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org Jeff King writes: > If anything, I'd suggest going in the opposite direction, and teaching > the worktree code a function for looking up a working tree by ref. And > then it can handle its own cache to implement that reverse-mapping > efficiently. Yeah, that's a thought. Then "give me a worktree that checks out this ref" can be asked outside the context of for-each-ref and friends, which is a big plus.