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From: Phillip Wood <phillip.wood123@gmail.com>
To: Junio C Hamano <gitster@pobox.com>
Cc: git@vger.kernel.org, Elijah Newren <newren@gmail.com>,
	Johannes Sixt <j6t@kdbg.org>
Subject: Re: [PATCH v3 2/2] merge: remember conflict labels
Date: Tue, 13 Oct 2026 16:49:39 +0100	[thread overview]
Message-ID: <0e8e5042-9b0c-447f-a320-a3d58d364282@gmail.com> (raw)
In-Reply-To: <xmqqld839cr2.fsf@gitster.g>

On 12/10/2026 16:09, Junio C Hamano wrote:
> Phillip Wood <phillip.wood123@gmail.com> writes:
>> On 10/10/2026 01:24, Junio C Hamano wrote:
>>>
>>> This function is called once for each conflicted path, which means
>>> we would read the "merge.renormalize" configuration variable and the
>>> MERGE_LABELS file, both of which will stay constant during a single
>>> conflicted "checkout -m".  The issue is shared with the original,
>>> but looking up the same configuration variable repeatedly would be
>>> helped with in-core configset cache.  Compared to that, the overhead
>>> added by this patch is to open the same unchanging file, read & parse,
>>> allocate and deallocate.
>>>
>>> Perhaps we want to have another preliminary [PATCH 1.5/2] before
>>> this step to allow setting these "per invocation constants" once to
>>> be reused?  Then step [PATCH 2/2] can read labels in the prepare
>>> phace just once, use it from the data structure in
>>> checkout_merged(), and free them in release phase when we are done.
>>
>> That's a good idea, I'll re-roll using the diff below (I assume you're
>> happy for me to add your sign off?)
> 
> You assumed correctly, but if you ask me, I would say that it
> probably does not count much as coauthorship than a mere helped-by.

As the new patch is a very lightly edited version of your diff I've made 
you the author.

Thanks

Phillip


  reply	other threads:[~2026-10-13 15:49 UTC|newest]

Thread overview: 35+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-09-30  9:48 [PATCH 0/2] checkout -m: recreate conflict labels Phillip Wood
2026-09-30  9:48 ` [PATCH 1/2] remove_branch_state: convert boolean argument to flags Phillip Wood
2026-09-30  9:48 ` [PATCH 2/2] merge: remember conflict labels Phillip Wood
2026-09-30 16:42   ` Junio C Hamano
2026-10-01  8:54     ` Phillip Wood
2026-10-01 17:14       ` Junio C Hamano
2026-09-30 20:24 ` [PATCH 0/2] checkout -m: recreate " Johannes Sixt
2026-09-30 20:40   ` Junio C Hamano
2026-09-30 21:20     ` Johannes Sixt
2026-10-01  8:45   ` Phillip Wood
2026-10-05 13:24 ` [PATCH v2 " Phillip Wood
2026-10-05 13:24   ` [PATCH v2 1/2] remove_branch_state: convert boolean argument to flags Phillip Wood
2026-10-05 13:24   ` [PATCH v2 2/2] merge: remember conflict labels Phillip Wood
2026-10-05 16:19     ` Junio C Hamano
2026-10-06 15:21       ` Phillip Wood
2026-10-05 16:31     ` Junio C Hamano
2026-10-06 15:05       ` Phillip Wood
2026-10-06 15:46     ` Junio C Hamano
2026-10-07 13:38       ` Phillip Wood
2026-10-05 14:48   ` [PATCH v2 0/2] checkout -m: recreate " Johannes Sixt
2026-10-05 15:09     ` Phillip Wood
2026-10-05 15:53   ` Junio C Hamano
2026-10-09  9:13 ` [PATCH v3 " Phillip Wood
2026-10-09  9:13   ` [PATCH v3 1/2] remove_branch_state: convert boolean argument to flags Phillip Wood
2026-10-09  9:13   ` [PATCH v3 2/2] merge: remember conflict labels Phillip Wood
2026-10-10  0:24     ` Junio C Hamano
2026-10-12 14:10       ` Phillip Wood
2026-10-12 15:09         ` Junio C Hamano
2026-10-13 15:49           ` Phillip Wood [this message]
2026-10-09 20:31   ` [PATCH v3 0/2] checkout -m: recreate " Junio C Hamano
2026-10-13 15:47 ` [PATCH v4 0/3] " Phillip Wood
2026-10-13 15:47   ` [PATCH v4 1/3] remove_branch_state: convert boolean argument to flags Phillip Wood
2026-10-13 15:47   ` [PATCH v4 2/3] checkout -m <path>: cache merge settings Phillip Wood
2026-10-13 15:47   ` [PATCH v4 3/3] merge: remember conflict labels Phillip Wood
2026-10-13 17:34   ` [PATCH v4 0/3] checkout -m: recreate " Junio C Hamano

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