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From: Derrick Stolee <stolee@gmail.com>
To: Taylor Blau <me@ttaylorr.com>, git@vger.kernel.org
Cc: Junio C Hamano <gitster@pobox.com>, Jeff King <peff@peff.net>,
	Elijah Newren <newren@gmail.com>, Patrick Steinhardt <ps@pks.im>
Subject: Re: [PATCH v2 0/5] pack-objects: handle excluded-but-open packs via `--stdin-packs=follow`
Date: Thu, 26 Mar 2026 16:51:09 -0400	[thread overview]
Message-ID: <4511ea3d-35b0-4a62-8dac-250a86c0e0f4@gmail.com> (raw)
In-Reply-To: <cover.1774482700.git.me@ttaylorr.com>

On 3/25/2026 7:51 PM, Taylor Blau wrote:
> This is a small reroll of my series to fix an issue where MIDX bitmaps
> fail to generate after a geometric repack in certain scenarios where the
> set of MIDX'd objects is not closed under reachability.
> 
> The main changes since last time are:
> 
>  * Clarification in the first patch that the added `release_revisions()`
>    call prevents a *potential* leak, not an actual one.
> 
>  * Cleanup in the second patch (where we convert the --stdin-packs
>    handling to use a strmap) based on Patrick's review.
> 
>  * Dropped an unnecessary "if (p)" conditional in the fourth patch's
>    `add_object_entry_from_pack()` callback that is unnecessary.
> 
> Otherwise, the series is unchanged from the original round. As usual, a
> range-diff is included below for convenience.
> 

Sorry I didn't get to v1 in time. This was an interesting series
and fixes a bug well. My only quibbles are about some minor code
style things, but I do hope you'll consider them. I struggled to
read a few things and the changes I recommend seemed to make the
logic more obvious.

Thanks,
-Stolee



  parent reply	other threads:[~2026-03-26 20:51 UTC|newest]

Thread overview: 41+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-03-19 22:24 [PATCH 0/5] pack-objects: handle excluded-but-open packs via `--stdin-packs=follow` Taylor Blau
2026-03-19 22:24 ` [PATCH 1/5] pack-objects: plug leak in `read_stdin_packs()` Taylor Blau
2026-03-24  7:39   ` Patrick Steinhardt
2026-03-25 23:03     ` Taylor Blau
2026-03-19 22:24 ` [PATCH 2/5] pack-objects: refactor `read_packs_list_from_stdin()` to use `strmap` Taylor Blau
2026-03-24  7:39   ` Patrick Steinhardt
2026-03-25 23:13     ` Taylor Blau
2026-03-19 22:24 ` [PATCH 3/5] t7704: demonstrate failure with once-cruft objects above the geometric split Taylor Blau
2026-03-19 22:24 ` [PATCH 4/5] pack-objects: support excluded-open packs with --stdin-packs Taylor Blau
2026-03-21 16:57   ` Jeff King
2026-03-22 18:09     ` Taylor Blau
2026-03-25 23:19       ` Taylor Blau
2026-03-19 22:24 ` [PATCH 5/5] repack: mark non-MIDX packs above the split as excluded-open Taylor Blau
2026-03-25 23:51 ` [PATCH v2 0/5] pack-objects: handle excluded-but-open packs via `--stdin-packs=follow` Taylor Blau
2026-03-25 23:51   ` [PATCH v2 1/5] pack-objects: plug leak in `read_stdin_packs()` Taylor Blau
2026-03-25 23:51   ` [PATCH v2 2/5] pack-objects: refactor `read_packs_list_from_stdin()` to use `strmap` Taylor Blau
2026-03-26 20:40     ` Derrick Stolee
2026-03-26 21:44       ` Taylor Blau
2026-03-26 22:11         ` Junio C Hamano
2026-03-26 22:32           ` Taylor Blau
2026-03-27  0:29             ` Derrick Stolee
2026-03-27 17:51               ` Taylor Blau
2026-03-27 18:34                 ` Derrick Stolee
2026-03-27 15:52             ` Junio C Hamano
2026-03-26 22:37     ` Taylor Blau
2026-03-25 23:51   ` [PATCH v2 3/5] t7704: demonstrate failure with once-cruft objects above the geometric split Taylor Blau
2026-03-25 23:51   ` [PATCH v2 4/5] pack-objects: support excluded-open packs with --stdin-packs Taylor Blau
2026-03-26 20:48     ` Derrick Stolee
2026-03-25 23:51   ` [PATCH v2 5/5] repack: mark non-MIDX packs above the split as excluded-open Taylor Blau
2026-03-26 20:49     ` Derrick Stolee
2026-03-26 21:44       ` Taylor Blau
2026-03-26 20:51   ` Derrick Stolee [this message]
2026-03-26 21:46     ` [PATCH v2 0/5] pack-objects: handle excluded-but-open packs via `--stdin-packs=follow` Taylor Blau
2026-03-27 20:06 ` [PATCH v3 " Taylor Blau
2026-03-27 20:06   ` [PATCH v3 1/5] pack-objects: plug leak in `read_stdin_packs()` Taylor Blau
2026-03-27 20:06   ` [PATCH v3 2/5] pack-objects: refactor `read_packs_list_from_stdin()` to use `strmap` Taylor Blau
2026-03-27 20:06   ` [PATCH v3 3/5] t7704: demonstrate failure with once-cruft objects above the geometric split Taylor Blau
2026-03-27 20:06   ` [PATCH v3 4/5] pack-objects: support excluded-open packs with --stdin-packs Taylor Blau
2026-03-27 20:06   ` [PATCH v3 5/5] repack: mark non-MIDX packs above the split as excluded-open Taylor Blau
2026-03-27 20:16   ` [PATCH v3 0/5] pack-objects: handle excluded-but-open packs via `--stdin-packs=follow` Derrick Stolee
2026-03-27 20:43     ` Junio C Hamano

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