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From: Junio C Hamano <gitster@pobox.com>
To: Patrick Steinhardt <ps@pks.im>
Cc: Toon Claes <toon@iotcl.com>,
	 git@vger.kernel.org,
	 Kristoffer Haugsbakk <kristofferhaugsbakk@fastmail.com>,
	 Taylor Blau <me@ttaylorr.com>, Derrick Stolee <stolee@gmail.com>,
	 Christian Couder <christian.couder@gmail.com>,
	 Jeff King <peff@peff.net>
Subject: Re: [PATCH v7 0/3] Introduce git-last-modified(1) command
Date: Tue, 05 Aug 2025 09:21:07 -0700	[thread overview]
Message-ID: <xmqqtt2l20zw.fsf@gitster.g> (raw)
In-Reply-To: <aJIWfLdMOqEL861r@pks.im> (Patrick Steinhardt's message of "Tue, 5 Aug 2025 16:34:36 +0200")

Patrick Steinhardt <ps@pks.im> writes:

> On Tue, Aug 05, 2025 at 11:33:55AM +0200, Toon Claes wrote:
>> Changes in v7:
>> - Fix case when bloom filters were used and a commit range was given. This bug
>>   was uncovered in CI.
>> - Rename the long option for `-t` to `--show-trees`. This option no longer
>>   implies option `-r`. And resemble these changes in the documentation, with a
>>   few other small documentation tweaks.
>> - Move prepare_commit_graph() into get_bloom_filter_settings() which no longer
>>   requires last-modified to worry about it itself. This is similar to
>>   repo_find_commit_pos_in_graph() and lookup_commit_in_graph()
>> - Bring back the call to commit_graph_generation() in maybe_changed_path(). This
>>   is also called in the same function in blame.c and in
>>   check_maybe_different_in_bloom_filter() in revision.c. I couldn't find a test
>>   case that triggers this exit condition, but it should not have negative
>>   side-effects.
>> - No longer call diff_free() on the copy we make when populating the `paths` of
>>   `struct last_modified`. Because we weren't doing a deep copy, this could clean
>>   up fields used later on by the original. Instead only call clear_pathspec(). A
>>   comment to clarify this mechanism better is added.
>> - Add BUG() call to exit condition that shouldn't happen.
>> - Switch some int types to bool types.
>
> This version looks good to me, thanks!

Thanks, both of you.

  reply	other threads:[~2025-08-05 16:21 UTC|newest]

Thread overview: 135+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-04-22 17:46 [PATCH RFC 0/5] Introduce git-blame-tree(1) command Toon Claes
2025-04-22 17:46 ` [PATCH RFC 1/5] blame-tree: introduce new subcommand to blame files Toon Claes
2025-04-24 16:19   ` Junio C Hamano
2025-05-07 13:13     ` Toon Claes
2025-04-22 17:46 ` [PATCH RFC 2/5] t/perf: add blame-tree perf script Toon Claes
2025-04-22 17:46 ` [PATCH RFC 3/5] blame-tree: use Bloom filters when available Toon Claes
2025-04-22 17:46 ` [PATCH RFC 4/5] blame-tree: implement faster algorithm Toon Claes
2025-04-22 17:46 ` [PATCH RFC 5/5] blame-tree.c: initialize revision machinery without walk Toon Claes
2025-04-23 13:26 ` [PATCH RFC 0/5] Introduce git-blame-tree(1) command Marc Branchaud
2025-05-07 14:22   ` Toon Claes
2025-05-07 20:23     ` Marc Branchaud
2025-05-07 20:45       ` Junio C Hamano
2025-05-08 13:26         ` Marc Branchaud
2025-05-08 14:26           ` Junio C Hamano
2025-05-08 15:12             ` Marc Branchaud
2025-05-14 14:42               ` Toon Claes
2025-05-14 19:29                 ` Junio C Hamano
2025-05-14 21:15                   ` Marc Branchaud
2025-05-15 13:29                     ` Patrick Steinhardt
2025-05-15 16:39                       ` Junio C Hamano
2025-05-15 17:39                         ` Marc Branchaud
2025-05-15 19:30                           ` Jeff King
2025-05-16  4:38                             ` Patrick Steinhardt
2025-05-20  8:49                               ` Toon Claes
2025-05-15 17:30                       ` Marc Branchaud
2025-05-16  4:30                         ` Patrick Steinhardt
2025-05-14 21:15                 ` Marc Branchaud
2025-05-07 20:49       ` Kristoffer Haugsbakk
2025-05-08 13:20         ` D. Ben Knoble
2025-05-08 13:26         ` Marc Branchaud
2025-05-08 13:18       ` D. Ben Knoble
2025-05-23  9:33 ` [PATCH RFC v2 0/5] Introduce git-last-modified(1) command Toon Claes
2025-05-23  9:33   ` [PATCH RFC v2 1/5] last-modified: new subcommand to show when files were last modified Toon Claes
2025-05-25 20:07     ` Justin Tobler
2025-06-05  8:32       ` Toon Claes
2025-05-27 10:39     ` Patrick Steinhardt
2025-06-13  9:34       ` Toon Claes
2025-06-13  9:52         ` Kristoffer Haugsbakk
2025-05-23  9:33   ` [PATCH RFC v2 2/5] t/perf: add last-modified perf script Toon Claes
2025-05-23  9:33   ` [PATCH RFC v2 3/5] last-modified: use Bloom filters when available Toon Claes
2025-05-27 10:40     ` Patrick Steinhardt
2025-06-13 11:05       ` Toon Claes
2025-05-23  9:33   ` [PATCH RFC v2 4/5] last-modified: implement faster algorithm Toon Claes
2025-05-27 10:39     ` Patrick Steinhardt
2025-05-23  9:33   ` [PATCH RFC v2 5/5] last-modified: initialize revision machinery without walk Toon Claes
2025-05-27 10:39     ` Patrick Steinhardt
2025-07-01 20:35   ` [PATCH RFC v2 0/5] Introduce git-last-modified(1) command Kristoffer Haugsbakk
2025-07-01 21:06     ` Junio C Hamano
2025-07-01 21:30       ` Kristoffer Haugsbakk
2025-07-02 13:00         ` Toon Claes
2025-07-09 15:53           ` Toon Claes
2025-07-09 17:00             ` Junio C Hamano
2025-06-30 18:49 ` [PATCH RFC v3 0/3] " Toon Claes
2025-06-30 18:49   ` [PATCH RFC v3 1/3] last-modified: new subcommand to show when files were last modified Toon Claes
2025-07-01 20:20     ` Kristoffer Haugsbakk
2025-07-02 11:51     ` Junio C Hamano
2025-06-30 18:49   ` [PATCH RFC v3 2/3] t/perf: add last-modified perf script Toon Claes
2025-06-30 18:49   ` [PATCH RFC v3 3/3] last-modified: use Bloom filters when available Toon Claes
2025-07-01 23:01   ` [PATCH RFC v3 0/3] Introduce git-last-modified(1) command Junio C Hamano
2025-07-09 15:26   ` [PATCH v4 " Toon Claes
2025-07-09 21:57     ` Junio C Hamano
2025-07-10 18:37       ` Junio C Hamano
2025-07-16 13:32     ` [PATCH v5 0/6] " Toon Claes
2025-07-16 13:35       ` [PATCH v5 1/6] last-modified: new subcommand to show when files were last modified Toon Claes
2025-07-18  0:02         ` Taylor Blau
2025-07-19  6:44           ` Jeff King
2025-07-22 15:50           ` Toon Claes
2025-08-01  9:09           ` Christian Couder
2025-08-01 16:59             ` Junio C Hamano
2025-07-16 13:35       ` [PATCH v5 2/6] t/perf: add last-modified perf script Toon Claes
2025-07-18  0:08         ` Taylor Blau
2025-07-22 15:52           ` Toon Claes
2025-07-16 13:35       ` [PATCH v5 3/6] last-modified: use Bloom filters when available Toon Claes
2025-07-18  0:16         ` Taylor Blau
2025-07-22 16:02           ` Toon Claes
2025-07-16 13:35       ` [PATCH v5 4/6] pretty: allow caller to disable indentation Toon Claes
2025-07-16 15:50         ` Junio C Hamano
2025-07-17 16:31           ` Toon Claes
2025-07-16 13:35       ` [PATCH v5 5/6] last-modified: support --extended format Toon Claes
2025-07-16 16:09         ` Junio C Hamano
2025-07-17 16:31           ` Toon Claes
2025-07-17 22:37         ` Junio C Hamano
2025-07-18 17:36           ` Junio C Hamano
2025-07-22 16:06             ` Toon Claes
2025-07-16 13:42       ` [PATCH v5 6/6] fixup! last-modified: use Bloom filters when available Toon Claes
2025-07-17 23:39       ` [PATCH v5 0/6] Introduce git-last-modified(1) command Taylor Blau
2025-07-22 15:35         ` Toon Claes
2025-07-30 17:59           ` Toon Claes
2025-07-31  7:45             ` Patrick Steinhardt
2025-07-30 17:55       ` [PATCH v6 0/4] " Toon Claes
2025-07-31 18:40         ` Junio C Hamano
2025-07-31 23:57           ` Junio C Hamano
2025-08-05  9:33         ` [PATCH v7 0/3] " Toon Claes
2025-08-05 14:34           ` Patrick Steinhardt
2025-08-05 16:21             ` Junio C Hamano [this message]
2025-08-05 16:34           ` Junio C Hamano
2025-08-05 16:55             ` Toon Claes
2025-08-05 17:20               ` Jean-Noël AVILA
2025-08-05 21:46                 ` Junio C Hamano
2025-08-06 12:01                   ` Toon Claes
2025-08-06 15:38                     ` Junio C Hamano
2025-08-28 22:44                       ` Junio C Hamano
2025-08-05 18:28               ` Junio C Hamano
2025-08-05  9:33         ` [PATCH v7 1/3] last-modified: new subcommand to show when files were last modified Toon Claes
2025-08-05  9:33         ` [PATCH v7 2/3] t/perf: add last-modified perf script Toon Claes
2025-08-05  9:33         ` [PATCH v7 3/3] last-modified: use Bloom filters when available Toon Claes
2025-07-30 17:55       ` [PATCH v6 1/4] last-modified: new subcommand to show when files were last modified Toon Claes
2025-07-31  6:42         ` Patrick Steinhardt
2025-08-01 16:22           ` Toon Claes
2025-08-01 17:09             ` Junio C Hamano
2025-08-04  6:34               ` Patrick Steinhardt
2025-08-04 17:14                 ` Junio C Hamano
2025-08-05  5:35                   ` Toon Claes
2025-08-01 20:34             ` Jean-Noël AVILA
2025-08-05  5:36               ` Toon Claes
2025-08-04  6:33             ` Patrick Steinhardt
2025-08-01 10:18         ` Christian Couder
2025-08-01 10:22           ` Patrick Steinhardt
2025-08-01 17:06             ` Junio C Hamano
2025-08-02  8:18               ` Christian Couder
2025-08-02 11:31                 ` Christian Couder
2025-08-02 13:38                   ` Christian Couder
2025-08-02 16:26                     ` Junio C Hamano
2025-08-04  6:35               ` Patrick Steinhardt
2025-07-30 17:55       ` [PATCH v6 2/4] t/perf: add last-modified perf script Toon Claes
2025-07-30 17:55       ` [PATCH v6 3/4] commit-graph: export prepare_commit_graph() Toon Claes
2025-07-31  6:42         ` Patrick Steinhardt
2025-07-30 17:55       ` [PATCH v6 4/4] last-modified: use Bloom filters when available Toon Claes
2025-07-31  6:43         ` Patrick Steinhardt
2025-08-01 16:23           ` Toon Claes
2025-08-04  6:33             ` Patrick Steinhardt
2025-07-09 15:26   ` [PATCH v4 1/3] last-modified: new subcommand to show when files were last modified Toon Claes
2025-07-09 15:26   ` [PATCH v4 2/3] t/perf: add last-modified perf script Toon Claes
2025-07-09 15:26   ` [PATCH v4 3/3] last-modified: use Bloom filters when available Toon Claes
2025-07-16 13:35   ` [PATCH v5 6/6] fixup! " Toon Claes

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