From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756807AbdEMR07 (ORCPT ); Sat, 13 May 2017 13:26:59 -0400 Received: from mail-qk0-f196.google.com ([209.85.220.196]:33773 "EHLO mail-qk0-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755299AbdEMR05 (ORCPT ); Sat, 13 May 2017 13:26:57 -0400 Subject: Re: Is there an recommended way to refer to bitkeepr commits? To: Andreas Schwab References: <87k25ol41u.fsf@xmission.com> <87h90rj2ub.fsf@concordia.ellerman.id.au> <1de8bc32-ebac-141a-080a-ef1c5a149904@landley.net> <87r2zuc08d.fsf@concordia.ellerman.id.au> <87shka2kxn.fsf@xmission.com> <1638b34f-742d-d718-6ab2-cfed861278e4@landley.net> <87efvuezj2.fsf@linux-m68k.org> Cc: "Eric W. Biederman" , Thomas Gleixner , Michael Ellerman , Linus Torvalds , Al Viro , Oleg Nesterov , Linux Kernel Mailing List From: Rob Landley Message-ID: Date: Sat, 13 May 2017 12:26:53 -0500 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.8.0 MIME-Version: 1.0 In-Reply-To: <87efvuezj2.fsf@linux-m68k.org> Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 05/12/2017 12:49 PM, Andreas Schwab wrote: > On Mai 12 2017, Rob Landley wrote: > >> Last I checked I couldn't just "git push" the fullhist tree to >> git.kernel.org because git graft didn't propagate right. > > Perhaps you could recreate them with git replace --graft. That creates > replace objects that can be pushed and fetched. (They are stored in > refs/replace, and must be pushed/fetched explicitly.) It's the "must be pushed/fetched explicitly" part that I couldn't figure out back when I tried it. I inherited this tree from somebody who made it. I noticed its existence because lwn.net covered it, and then 6 months later it had vanished without trace (as so many things do). I reproduced it from the build script (if you can't reproduce the experiment from initial starting conditions, it's not science), went "look, cool thing", and hosted a copy with an occasional repaint. I would be _thrilled_ to hand it off to somebody who knows what they're doing with git. I'm just unusually interested in computer history and the preservation thereof. (https://landley.net/history/mirror). Rob