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From: Derrick Stolee <stolee@gmail.com>
To: Taylor Blau <me@ttaylorr.com>, git@vger.kernel.org
Cc: gitster@pobox.com, larsxschneider@gmail.com, peff@peff.net,
	tytso@mit.edu
Subject: Re: [PATCH 08/17] builtin/pack-objects.c: --cruft without expiration
Date: Tue, 7 Dec 2021 10:17:28 -0500	[thread overview]
Message-ID: <38198f38-ca06-1ab3-344b-29e7b6857ed0@gmail.com> (raw)
In-Reply-To: <66165917a4660f63ce60b820d178d52a51304d20.1638224692.git.me@ttaylorr.com>

On 11/29/2021 5:25 PM, Taylor Blau wrote:
> diff --git a/builtin/pack-objects.c b/builtin/pack-objects.c
> +static int add_cruft_object_entry(const struct object_id *oid, enum object_type type,
> +				  struct packed_git *pack, off_t offset,
> +				  const char *name, uint32_t mtime)
> +{
> +	struct object_entry *entry;
> +
> +	display_progress(progress_state, ++nr_seen);

I don't love the global nr_seen here, but it is pervasive through the
file. OK.

> +	entry = packlist_find(&to_pack, oid);
> +	if (entry) {
> +		if (name) {
> +			entry->hash = pack_name_hash(name);
> +			entry->no_try_delta = name && no_try_delta(name);

This is already in an "if (name)" block, so "name &&" isn't needed.

> +		}
> +	} else {
> +		if (!want_object_in_pack(oid, 0, &pack, &offset))
> +			return 0;
> +		if (!pack && type == OBJ_BLOB && !has_loose_object(oid)) {
> +			/*
> +			 * If a traversed tree has a missing blob then we want
> +			 * to avoid adding that missing object to our pack.
> +			 *
> +			 * This only applies to missing blobs, not trees,
> +			 * because the traversal needs to parse sub-trees but
> +			 * not blobs.
> +			 *
> +			 * Note we only perform this check when we couldn't
> +			 * already find the object in a pack, so we're really
> +			 * limited to "ensure non-tip blobs which don't exist in
> +			 * packs do exist via loose objects". Confused?
> +			 */
> +			return 0;
> +		}
> +
> +		entry = create_object_entry(oid, type, pack_name_hash(name),
> +					    0, name && no_try_delta(name),
> +					    pack, offset);
> +	}
> +
> +	if (mtime > oe_cruft_mtime(&to_pack, entry))
> +		oe_set_cruft_mtime(&to_pack, entry, mtime);
> +	return 1;

I was confused at this "return 1" here, while other cases return 0.

It turns out that there are multiple methods in this file that have
different semantics: add_loose_object() and add_object_entry_from_pack()
are both called from iterators where "return 1" means "stop iterating"
so they return 0 always. add_object_entry_from_bitmap() is used to
iterate over a bitmap and "return 1" means "include this object".

However, the return code for add_cruft_object_entry() is never used,
so it should probably return void or swap the meanings to have nonzero
mean an error occurred.

> +static void mark_pack_kept_in_core(struct string_list *packs, unsigned keep)
> +{
> +	struct string_list_item *item = NULL;
> +	for_each_string_list_item(item, packs) {
> +		struct packed_git *p = item->util;
> +		if (!p)
> +			die(_("could not find pack '%s'"), item->string);

Interesting that this is a potential issue. We are expecting the pack
to be loaded before we get here. Is this more because some packs might
not actually load, but it's fine as long as we don't mark them as kept?

> +		p->pack_keep_in_core = keep;
> +	}
> +}
...
> +static void read_cruft_objects(void)
> +{
> +	struct strbuf buf = STRBUF_INIT;
> +	struct string_list discard_packs = STRING_LIST_INIT_DUP;
> +	struct string_list fresh_packs = STRING_LIST_INIT_DUP;
> +	struct packed_git *p;
> +
> +	ignore_packed_keep_in_core = 1;

Here is a global that we are suddenly changing. Should we not be
returning it to its initial state when this method is complete?

> +static int option_parse_cruft_expiration(const struct option *opt,
> +					 const char *arg, int unset)
> +{
> +	if (unset) {
> +		cruft = 0;

This unassignment of 'cruft' when cruft-expiration is unset with
--no-cruft-expiration seems odd. I would expect

	git pack-objects --cruft --no-cruft-expiration

to still make a cruft pack, but not expire anything. It seems that
your code here makes --no-cruft-expiration disable the --cruft option.

> +		cruft_expiration = 0;
> +	} else {
> +		cruft = 1;
> +		if (arg)
> +			cruft_expiration = approxidate(arg);
> +	}
> +	return 0;
> +}
..
> +		OPT_BOOL(0, "cruft", &cruft, N_("create a cruft pack")),
> +		OPT_CALLBACK_F(0, "cruft-expiration", NULL, N_("time"),
> +		  N_("expire cruft objects older than <time>"),
> +		  PARSE_OPT_OPTARG, option_parse_cruft_expiration),

> -static int has_loose_object(const struct object_id *oid)
> +int has_loose_object(const struct object_id *oid)
>  {
>  	return check_and_freshen(oid, 0);
>  }

I'm surprised this hasn't been modified to use a repository pointer.
Adding another caller here isn't too much debt, though.

> diff --git a/object-store.h b/object-store.h
> index d87481f101..a79c1c91ab 100644
> --- a/object-store.h
> +++ b/object-store.h
> @@ -308,6 +308,8 @@ int repo_has_object_file_with_flags(struct repository *r,
>   */
>  int has_loose_object_nonlocal(const struct object_id *);

Of course, here is another example that is already more widely used.

> +int has_loose_object(const struct object_id *);
> +
>  void assert_oid_type(const struct object_id *oid, enum object_type expect);

...

> +	test_expect_success "unreachable packed objects are packed (expire $expire)" '
> +		git init repo &&
> +		test_when_finished "rm -fr repo" &&
> +		(
> +			cd repo &&
> +
> +			test_commit packed &&
> +			git repack -Ad &&
> +			test_commit other &&
> +
> +			git rev-list --objects --no-object-names packed.. >objects &&
> +			keep="$(basename "$(ls $packdir/pack-*.pack)")" &&
> +			other="$(git pack-objects --delta-base-offset \
> +				$packdir/pack <objects)" &&
> +			git prune-packed &&
> +
> +			test-tool chmtime --get -100 "$packdir/pack-$other.pack" >expect &&

I am missing how this test creates _unreachable_ objects. I would expect removal of
some refs or a 'git reset --hard' somewhere. What am I missing?

> +			cruft="$(git pack-objects --cruft --cruft-expiration="$expire" $packdir/pack <<-EOF
> +			$keep
> +			-pack-$other.pack
> +			EOF
> +			)" &&
> +			test-tool pack-mtimes "pack-$cruft.mtimes" >actual.raw &&
> +
> +			cut -d" " -f2 <actual.raw | sort -u >actual &&
> +
> +			test_cmp expect actual
> +		)
> +	'
> +
> +	test_expect_success "unreachable cruft objects are repacked (expire $expire)" '

I have the same question for all of the tests, really.

> +			# remove the unreachable tree, but leave the commit
> +			# which has it as its root tree in-tact

nit: "intact" is one word.

> +			rm -fr "$objdir/$(test_oid_to_path "$tree")" &&
> +
> +			git repack -Ad &&
> +			basename $(ls $packdir/pack-*.pack) >in &&
> +			git pack-objects --cruft --cruft-expiration="$expire" \
> +				$packdir/pack <in
> +		)
> +	'

...

> +basic_cruft_pack_tests never

I look forward to seeing how this changes with additional expiration values.

Thanks,
-Stolee


  parent reply	other threads:[~2021-12-07 15:18 UTC|newest]

Thread overview: 201+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-11-29 22:25 [PATCH 00/17] cruft packs Taylor Blau
2021-11-29 22:25 ` [PATCH 01/17] Documentation/technical: add cruft-packs.txt Taylor Blau
2021-12-02 14:33   ` Derrick Stolee
2021-12-03 21:53     ` Taylor Blau
2021-12-04 22:20   ` Elijah Newren
2021-12-04 23:32     ` Taylor Blau
2021-11-29 22:25 ` [PATCH 02/17] pack-mtimes: support reading .mtimes files Taylor Blau
2021-12-02 15:06   ` Derrick Stolee
2021-12-02 22:32     ` brian m. carlson
2021-12-03 22:24     ` Taylor Blau
2022-01-07 19:41       ` Taylor Blau
2021-11-29 22:25 ` [PATCH 03/17] pack-write: pass 'struct packing_data' to 'stage_tmp_packfiles' Taylor Blau
2021-11-29 22:25 ` [PATCH 04/17] chunk-format.h: extract oid_version() Taylor Blau
2021-12-02 15:22   ` Derrick Stolee
2021-12-03 22:40     ` Taylor Blau
2021-12-06 17:33       ` Derrick Stolee
2021-11-29 22:25 ` [PATCH 05/17] pack-mtimes: support writing pack .mtimes files Taylor Blau
2021-12-02 15:36   ` Derrick Stolee
2021-12-03 23:04     ` Taylor Blau
2021-11-29 22:25 ` [PATCH 06/17] t/helper: add 'pack-mtimes' test-tool Taylor Blau
2021-12-06 21:16   ` Derrick Stolee
2022-02-23 22:24     ` Taylor Blau
2021-11-29 22:25 ` [PATCH 07/17] builtin/pack-objects.c: return from create_object_entry() Taylor Blau
2021-11-29 22:25 ` [PATCH 08/17] builtin/pack-objects.c: --cruft without expiration Taylor Blau
2021-12-06 21:44   ` Derrick Stolee
2022-03-01  2:48     ` Taylor Blau
2021-12-07 15:17   ` Derrick Stolee [this message]
2022-02-23 23:34     ` Taylor Blau
2021-11-29 22:25 ` [PATCH 09/17] reachable: add options to add_unseen_recent_objects_to_traversal Taylor Blau
2021-11-29 22:25 ` [PATCH 10/17] reachable: report precise timestamps from objects in cruft packs Taylor Blau
2021-11-29 22:25 ` [PATCH 11/17] builtin/pack-objects.c: --cruft with expiration Taylor Blau
2021-12-07 15:30   ` Derrick Stolee
2022-02-23 23:35     ` Taylor Blau
2021-11-29 22:25 ` [PATCH 12/17] builtin/repack.c: support generating a cruft pack Taylor Blau
2021-12-05 20:46   ` Junio C Hamano
2022-03-01  2:00     ` Taylor Blau
2021-12-07 15:38   ` Derrick Stolee
2022-02-23 23:37     ` Taylor Blau
2021-11-29 22:25 ` [PATCH 13/17] builtin/repack.c: allow configuring cruft pack generation Taylor Blau
2021-11-29 22:25 ` [PATCH 14/17] builtin/repack.c: use named flags for existing_packs Taylor Blau
2021-11-29 22:25 ` [PATCH 15/17] builtin/repack.c: add cruft packs to MIDX during geometric repack Taylor Blau
2021-11-29 22:25 ` [PATCH 16/17] builtin/gc.c: conditionally avoid pruning objects via loose Taylor Blau
2021-11-29 22:25 ` [PATCH 17/17] sha1-file.c: don't freshen cruft packs Taylor Blau
2021-12-03 19:51 ` [PATCH 00/17] " Junio C Hamano
2021-12-03 20:08   ` Taylor Blau
2021-12-03 20:47     ` Taylor Blau
2022-03-02  0:57 ` [PATCH v2 " Taylor Blau
2022-03-02  0:58   ` [PATCH v2 01/17] Documentation/technical: add cruft-packs.txt Taylor Blau
2022-03-02  0:58   ` [PATCH v2 02/17] pack-mtimes: support reading .mtimes files Taylor Blau
2022-03-02 20:22     ` Derrick Stolee
2022-03-02 21:33       ` Taylor Blau
2022-03-02  0:58   ` [PATCH v2 03/17] pack-write: pass 'struct packing_data' to 'stage_tmp_packfiles' Taylor Blau
2022-03-02  0:58   ` [PATCH v2 04/17] chunk-format.h: extract oid_version() Taylor Blau
2022-03-02  0:58   ` [PATCH v2 05/17] pack-mtimes: support writing pack .mtimes files Taylor Blau
2022-03-02  0:58   ` [PATCH v2 06/17] t/helper: add 'pack-mtimes' test-tool Taylor Blau
2022-03-02  0:58   ` [PATCH v2 07/17] builtin/pack-objects.c: return from create_object_entry() Taylor Blau
2022-03-02  0:58   ` [PATCH v2 08/17] builtin/pack-objects.c: --cruft without expiration Taylor Blau
2022-03-02  0:58   ` [PATCH v2 09/17] reachable: add options to add_unseen_recent_objects_to_traversal Taylor Blau
2022-03-02 20:19     ` Derrick Stolee
2022-03-02 21:28       ` Taylor Blau
2022-03-02  0:58   ` [PATCH v2 10/17] reachable: report precise timestamps from objects in cruft packs Taylor Blau
2022-03-02  0:58   ` [PATCH v2 11/17] builtin/pack-objects.c: --cruft with expiration Taylor Blau
2022-03-02  7:42     ` Junio C Hamano
2022-03-02 15:54       ` Taylor Blau
2022-03-02 19:57         ` Derrick Stolee
2022-03-02  0:58   ` [PATCH v2 12/17] builtin/repack.c: support generating a cruft pack Taylor Blau
2022-03-02  0:58   ` [PATCH v2 13/17] builtin/repack.c: allow configuring cruft pack generation Taylor Blau
2022-03-02  0:58   ` [PATCH v2 14/17] builtin/repack.c: use named flags for existing_packs Taylor Blau
2022-03-02  0:58   ` [PATCH v2 15/17] builtin/repack.c: add cruft packs to MIDX during geometric repack Taylor Blau
2022-03-02  0:58   ` [PATCH v2 16/17] builtin/gc.c: conditionally avoid pruning objects via loose Taylor Blau
2022-03-02  0:58   ` [PATCH v2 17/17] sha1-file.c: don't freshen cruft packs Taylor Blau
2022-03-02 20:23   ` [PATCH v2 00/17] " Derrick Stolee
2022-03-02 21:36     ` Taylor Blau
2022-03-03  0:20 ` [PATCH v3 " Taylor Blau
2022-03-03  0:20   ` [PATCH v3 01/17] Documentation/technical: add cruft-packs.txt Taylor Blau
2022-03-07 18:03     ` Jonathan Nieder
2022-03-22  1:16       ` Taylor Blau
2022-03-22 21:45         ` Jonathan Nieder
2022-03-22 22:02           ` Taylor Blau
2022-03-22 23:04             ` Jonathan Nieder
2022-03-23  1:01               ` Taylor Blau
2022-03-28 18:46                 ` Taylor Blau
2022-03-28 20:55                   ` Junio C Hamano
2022-03-28 21:21                     ` Taylor Blau
2022-03-29 15:59                       ` Junio C Hamano
2022-03-30  2:23                         ` Taylor Blau
2022-03-30 13:37                           ` Junio C Hamano
2022-03-30 17:30                             ` Taylor Blau
2022-03-03  0:20   ` [PATCH v3 02/17] pack-mtimes: support reading .mtimes files Taylor Blau
2022-03-03  0:20   ` [PATCH v3 03/17] pack-write: pass 'struct packing_data' to 'stage_tmp_packfiles' Taylor Blau
2022-03-03  0:20   ` [PATCH v3 04/17] chunk-format.h: extract oid_version() Taylor Blau
2022-03-03 16:30     ` Ævar Arnfjörð Bjarmason
2022-03-03 23:32       ` Taylor Blau
2022-03-04  0:16         ` Junio C Hamano
2022-03-03  0:20   ` [PATCH v3 05/17] pack-mtimes: support writing pack .mtimes files Taylor Blau
2022-03-03 16:45     ` Ævar Arnfjörð Bjarmason
2022-03-03 23:35       ` Taylor Blau
2022-03-04 10:40         ` Ævar Arnfjörð Bjarmason
2022-03-03  0:20   ` [PATCH v3 06/17] t/helper: add 'pack-mtimes' test-tool Taylor Blau
2022-03-03  0:21   ` [PATCH v3 07/17] builtin/pack-objects.c: return from create_object_entry() Taylor Blau
2022-03-03  0:21   ` [PATCH v3 08/17] builtin/pack-objects.c: --cruft without expiration Taylor Blau
2022-03-03  0:21   ` [PATCH v3 09/17] reachable: add options to add_unseen_recent_objects_to_traversal Taylor Blau
2022-03-03  0:21   ` [PATCH v3 10/17] reachable: report precise timestamps from objects in cruft packs Taylor Blau
2022-03-03  0:21   ` [PATCH v3 11/17] builtin/pack-objects.c: --cruft with expiration Taylor Blau
2022-03-03  0:21   ` [PATCH v3 12/17] builtin/repack.c: support generating a cruft pack Taylor Blau
2022-03-03  0:21   ` [PATCH v3 13/17] builtin/repack.c: allow configuring cruft pack generation Taylor Blau
2022-03-03  0:21   ` [PATCH v3 14/17] builtin/repack.c: use named flags for existing_packs Taylor Blau
2022-03-03  0:21   ` [PATCH v3 15/17] builtin/repack.c: add cruft packs to MIDX during geometric repack Taylor Blau
2022-03-03  0:21   ` [PATCH v3 16/17] builtin/gc.c: conditionally avoid pruning objects via loose Taylor Blau
2022-03-03  0:21   ` [PATCH v3 17/17] sha1-file.c: don't freshen cruft packs Taylor Blau
2022-03-03  1:29   ` [PATCH v3 00/17] " Derrick Stolee
2022-05-18 23:10 ` [PATCH v4 " Taylor Blau
2022-05-18 23:10   ` [PATCH v4 01/17] Documentation/technical: add cruft-packs.txt Taylor Blau
2022-05-19 14:04     ` Junio C Hamano
2022-05-18 23:10   ` [PATCH v4 02/17] pack-mtimes: support reading .mtimes files Taylor Blau
2022-05-19 10:40     ` Ævar Arnfjörð Bjarmason
2022-05-19 15:21       ` Junio C Hamano
2022-05-20  7:32         ` Ævar Arnfjörð Bjarmason
2022-05-20 22:37           ` Taylor Blau
2022-05-18 23:10   ` [PATCH v4 03/17] pack-write: pass 'struct packing_data' to 'stage_tmp_packfiles' Taylor Blau
2022-05-18 23:11   ` [PATCH v4 04/17] chunk-format.h: extract oid_version() Taylor Blau
2022-05-19 11:44     ` Ævar Arnfjörð Bjarmason
2022-05-18 23:11   ` [PATCH v4 05/17] pack-mtimes: support writing pack .mtimes files Taylor Blau
2022-05-18 23:11   ` [PATCH v4 06/17] t/helper: add 'pack-mtimes' test-tool Taylor Blau
2022-05-18 23:11   ` [PATCH v4 07/17] builtin/pack-objects.c: return from create_object_entry() Taylor Blau
2022-05-18 23:11   ` [PATCH v4 08/17] builtin/pack-objects.c: --cruft without expiration Taylor Blau
2022-05-19 10:04     ` Junio C Hamano
2022-05-19 15:16       ` Junio C Hamano
2022-05-20 22:52         ` Taylor Blau
2022-05-18 23:11   ` [PATCH v4 09/17] reachable: add options to add_unseen_recent_objects_to_traversal Taylor Blau
2022-05-18 23:11   ` [PATCH v4 10/17] reachable: report precise timestamps from objects in cruft packs Taylor Blau
2022-05-18 23:11   ` [PATCH v4 11/17] builtin/pack-objects.c: --cruft with expiration Taylor Blau
2022-05-18 23:11   ` [PATCH v4 12/17] builtin/repack.c: support generating a cruft pack Taylor Blau
2022-05-19 11:29     ` Ævar Arnfjörð Bjarmason
2022-05-20 22:39       ` Taylor Blau
2022-05-18 23:11   ` [PATCH v4 13/17] builtin/repack.c: allow configuring cruft pack generation Taylor Blau
2022-05-18 23:11   ` [PATCH v4 14/17] builtin/repack.c: use named flags for existing_packs Taylor Blau
2022-05-18 23:11   ` [PATCH v4 15/17] builtin/repack.c: add cruft packs to MIDX during geometric repack Taylor Blau
2022-05-19 11:32     ` Ævar Arnfjörð Bjarmason
2022-05-20 22:42       ` Taylor Blau
2022-05-18 23:11   ` [PATCH v4 16/17] builtin/gc.c: conditionally avoid pruning objects via loose Taylor Blau
2022-05-18 23:11   ` [PATCH v4 17/17] sha1-file.c: don't freshen cruft packs Taylor Blau
2022-05-18 23:48   ` [PATCH v4 00/17] " Derrick Stolee
2022-05-20 23:19     ` Junio C Hamano
2022-05-20 23:30       ` Taylor Blau
2022-05-19 11:42   ` [RFC PATCH 0/2] Utility functions for duplicated pack(write) code Ævar Arnfjörð Bjarmason
2022-05-19 11:42     ` [RFC PATCH 1/2] packfile API: add and use a pack_name_to_ext() utility function Ævar Arnfjörð Bjarmason
2022-05-19 15:40       ` Junio C Hamano
2022-05-19 11:42     ` [RFC PATCH 2/2] hash API: add and use a hash_short_id_by_algo() function Ævar Arnfjörð Bjarmason
2022-05-19 15:50       ` Junio C Hamano
2022-05-19 19:07         ` Ævar Arnfjörð Bjarmason
2022-05-19 15:31     ` [RFC PATCH 0/2] Utility functions for duplicated pack(write) code Junio C Hamano
2022-05-19 11:54   ` [PATCH v4 00/17] cruft packs Ævar Arnfjörð Bjarmason
2022-05-20 23:17 ` [PATCH v5 " Taylor Blau
2022-05-20 23:17   ` [PATCH v5 01/17] Documentation/technical: add cruft-packs.txt Taylor Blau
2022-05-20 23:17   ` [PATCH v5 02/17] pack-mtimes: support reading .mtimes files Taylor Blau
2022-05-24 19:32     ` Jonathan Nieder
2022-05-24 19:44       ` rsbecker
2022-05-24 22:25         ` Taylor Blau
2022-05-24 23:24           ` rsbecker
2022-05-25  0:07             ` Taylor Blau
2022-05-25  0:20               ` rsbecker
2022-05-25  9:11               ` adding new 32-bit on-disk (unsigned) timestamp formats (was: [PATCH v5 02/17] pack-mtimes: support reading .mtimes files) Ævar Arnfjörð Bjarmason
2022-05-25 13:30                 ` Derrick Stolee
2022-05-25 21:13                   ` Taylor Blau
2022-05-26  0:02                     ` Ævar Arnfjörð Bjarmason
2022-05-26  0:12                       ` Taylor Blau
2022-05-24 22:21       ` [PATCH v5 02/17] pack-mtimes: support reading .mtimes files Taylor Blau
2022-05-25  7:48         ` Jonathan Nieder
2022-05-25 21:36           ` Taylor Blau
2022-05-25 21:58             ` rsbecker
2022-05-25 22:59               ` Taylor Blau
2022-05-25 23:02     ` Taylor Blau
2022-05-26  0:30       ` Junio C Hamano
2023-06-01 13:01     ` Andreas Schwab
2022-05-20 23:17   ` [PATCH v5 03/17] pack-write: pass 'struct packing_data' to 'stage_tmp_packfiles' Taylor Blau
2022-05-20 23:17   ` [PATCH v5 04/17] chunk-format.h: extract oid_version() Taylor Blau
2022-05-20 23:17   ` [PATCH v5 05/17] pack-mtimes: support writing pack .mtimes files Taylor Blau
2022-05-20 23:17   ` [PATCH v5 06/17] t/helper: add 'pack-mtimes' test-tool Taylor Blau
2022-05-20 23:17   ` [PATCH v5 07/17] builtin/pack-objects.c: return from create_object_entry() Taylor Blau
2022-05-20 23:17   ` [PATCH v5 08/17] builtin/pack-objects.c: --cruft without expiration Taylor Blau
2022-05-20 23:17   ` [PATCH v5 09/17] reachable: add options to add_unseen_recent_objects_to_traversal Taylor Blau
2022-05-20 23:17   ` [PATCH v5 10/17] reachable: report precise timestamps from objects in cruft packs Taylor Blau
2022-05-20 23:18   ` [PATCH v5 11/17] builtin/pack-objects.c: --cruft with expiration Taylor Blau
2022-05-20 23:18   ` [PATCH v5 12/17] builtin/repack.c: support generating a cruft pack Taylor Blau
2022-05-20 23:18   ` [PATCH v5 13/17] builtin/repack.c: allow configuring cruft pack generation Taylor Blau
2022-05-20 23:18   ` [PATCH v5 14/17] builtin/repack.c: use named flags for existing_packs Taylor Blau
2022-05-20 23:18   ` [PATCH v5 15/17] builtin/repack.c: add cruft packs to MIDX during geometric repack Taylor Blau
2022-05-20 23:18   ` [PATCH v5 16/17] builtin/gc.c: conditionally avoid pruning objects via loose Taylor Blau
2022-06-19  5:38     ` René Scharfe
2022-06-21 15:58       ` Junio C Hamano
2022-05-20 23:18   ` [PATCH v5 17/17] sha1-file.c: don't freshen cruft packs Taylor Blau
2022-05-21 11:17   ` [PATCH v5 00/17] " Ævar Arnfjörð Bjarmason
2022-05-24 19:39     ` Jonathan Nieder
2022-05-24 21:50       ` Taylor Blau
2022-05-24 21:55         ` Ævar Arnfjörð Bjarmason
2022-05-24 22:12           ` Taylor Blau
2022-05-25  7:53             ` Jonathan Nieder
2022-05-25 19:59               ` Derrick Stolee
2022-05-25 21:09                 ` Taylor Blau
2022-05-26  0:06                   ` Ævar Arnfjörð Bjarmason

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