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From: Taylor Blau <me@ttaylorr.com>
To: "SZEDER Gábor" <szeder.dev@gmail.com>
Cc: Taylor Blau <me@ttaylorr.com>,
	git@vger.kernel.org, peff@peff.net, dstolee@microsoft.com,
	gitster@pobox.com, martin.agren@gmail.com
Subject: Re: [PATCH v3 3/3] builtin/commit-graph.c: support '--input=none'
Date: Thu, 13 Feb 2020 09:56:54 -0800	[thread overview]
Message-ID: <20200213175654.GD45518@syl.local> (raw)
In-Reply-To: <20200213123129.GQ10482@szeder.dev>

On Thu, Feb 13, 2020 at 01:31:29PM +0100, SZEDER Gábor wrote:
> On Tue, Feb 11, 2020 at 09:47:57PM -0800, Taylor Blau wrote:
> > In the previous commit, we introduced '--split=<no-merge|merge-all>',
> > and alluded to the fact that '--split=merge-all' would be useful for
> > callers who wish to always trigger a merge of an incremental chain.
> >
> > There is a problem with the above approach, which is that there is no
> > way to specify to the commit-graph builtin that a caller only wants to
> > include commits already in the graph.
>
> I'd like clarification on a detail here.  Is it only about not adding
> any new commits, or about keeping all existing commits as well?  IOW,
> do you want to:
>
>   - include only commits already existing in the commit-graph, without
>     adding any new commits, but remove any commits that do not exist
>     in the object database anymore.

This one, since the commit-graph machinery will drop any commits (no
matter what input/source/mode you specify) that no longer exist in the
object store.

> or:
>
>   - include _all_ commits already existing in the commit-graph, even
>     those that don't exist anymore in the object database, without
>     adding any new commits.

Thanks,
Taylor

  parent reply	other threads:[~2020-02-13 17:56 UTC|newest]

Thread overview: 59+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-01-31  0:28 [PATCH 0/3] builtin/commit-graph.c: new split/merge options Taylor Blau
2020-01-31  0:28 ` [PATCH 1/3] builtin/commit-graph.c: support '--split[=<strategy>]' Taylor Blau
2020-01-31 14:19   ` Derrick Stolee
2020-02-04  3:47     ` Taylor Blau
2020-01-31 19:27   ` Martin Ågren
2020-02-04  4:06     ` Taylor Blau
2020-02-06 19:15       ` Martin Ågren
2020-02-09 23:27         ` Taylor Blau
2020-01-31 23:34   ` SZEDER Gábor
2020-02-01 21:25     ` Johannes Schindelin
2020-02-03 10:47       ` SZEDER Gábor
2020-02-03 11:11         ` Jeff King
2020-02-04  3:58           ` Taylor Blau
2020-02-04 14:14             ` Jeff King
2020-02-04  3:59       ` Taylor Blau
2020-02-04  3:59     ` Taylor Blau
2020-01-31  0:28 ` [PATCH 2/3] builtin/commit-graph.c: introduce '--input=<source>' Taylor Blau
2020-01-31 14:40   ` Derrick Stolee
2020-02-04  4:21     ` Taylor Blau
2020-01-31 19:34   ` Martin Ågren
2020-02-04  4:51     ` Taylor Blau
2020-02-13 11:33       ` SZEDER Gábor
2020-02-13 11:48         ` SZEDER Gábor
2020-02-13 17:56           ` Taylor Blau
2020-01-31  0:28 ` [PATCH 3/3] builtin/commit-graph.c: support '--input=none' Taylor Blau
2020-01-31 14:40   ` Derrick Stolee
2020-01-31 19:45   ` Martin Ågren
2020-02-04  5:01     ` Taylor Blau
2020-01-31  0:32 ` [PATCH 0/3] builtin/commit-graph.c: new split/merge options Taylor Blau
2020-01-31 13:26   ` Derrick Stolee
2020-01-31 14:41 ` Derrick Stolee
2020-02-04 23:44 ` Junio C Hamano
2020-02-05  0:30   ` Taylor Blau
2020-02-05  0:28 ` [PATCH v2 " Taylor Blau
2020-02-05  0:28   ` [PATCH v2 1/3] builtin/commit-graph.c: support '--split[=<strategy>]' Taylor Blau
2020-02-06 19:41     ` Martin Ågren
2020-02-07 15:48       ` Derrick Stolee
2020-02-09 23:32         ` Taylor Blau
2020-02-12  6:03         ` Martin Ågren
2020-02-12 20:50           ` Taylor Blau
2020-02-09 23:30       ` Taylor Blau
2020-02-05  0:28   ` [PATCH v2 2/3] builtin/commit-graph.c: introduce '--input=<source>' Taylor Blau
2020-02-05  0:28   ` [PATCH v2 3/3] builtin/commit-graph.c: support '--input=none' Taylor Blau
2020-02-06 19:50     ` Martin Ågren
2020-02-09 23:32       ` Taylor Blau
2020-02-05 20:07   ` [PATCH v2 0/3] builtin/commit-graph.c: new split/merge options Junio C Hamano
2020-02-12  5:47 ` [PATCH v3 " Taylor Blau
2020-02-12  5:47   ` [PATCH v3 1/3] builtin/commit-graph.c: support '--split[=<strategy>]' Taylor Blau
2020-02-12  5:47   ` [PATCH v3 2/3] builtin/commit-graph.c: introduce '--input=<source>' Taylor Blau
2020-02-12  5:47   ` [PATCH v3 3/3] builtin/commit-graph.c: support '--input=none' Taylor Blau
2020-02-13 11:39     ` SZEDER Gábor
2020-02-13 12:31     ` SZEDER Gábor
2020-02-13 16:08       ` Junio C Hamano
2020-02-13 17:58         ` Taylor Blau
2020-02-13 17:56       ` Taylor Blau [this message]
2020-02-12 18:19   ` [PATCH v3 0/3] builtin/commit-graph.c: new split/merge options Junio C Hamano
2020-02-13 17:41     ` Taylor Blau
2020-02-17 18:24   ` Martin Ågren
     [not found] <4e85c6f7e40e7d6a8d93574645d65971b7cfa4f8.1581486293.git.me@ttaylorr.com/>
2020-03-03 23:27 ` [PATCH v3 3/3] builtin/commit-graph.c: support '--input=none' Taylor Blau

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