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From: Junio C Hamano <gitster@pobox.com>
To: "Nguyễn Thái Ngọc Duy" <pclouds@gmail.com>
Cc: avarab@gmail.com, e@80x24.org, git@vger.kernel.org, peff@peff.net
Subject: Re: [PATCH/RFC v3 02/12] pack-objects: turn type and in_pack_type to bitfields
Date: Fri, 09 Mar 2018 14:54:53 -0800	[thread overview]
Message-ID: <xmqqk1uk5076.fsf@gitster-ct.c.googlers.com> (raw)
In-Reply-To: <20180308114232.10508-3-pclouds@gmail.com> ("Nguyễn Thái Ngọc Duy"'s message of "Thu, 8 Mar 2018 18:42:22 +0700")

Nguyễn Thái Ngọc Duy  <pclouds@gmail.com> writes:

> @@ -1570,7 +1576,7 @@ static void drop_reused_delta(struct object_entry *entry)
>  	entry->depth = 0;
>  
>  	oi.sizep = &entry->size;
> -	oi.typep = &entry->type;
> +	oi.typep = &type;
>  	if (packed_object_info(entry->in_pack, entry->in_pack_offset, &oi) < 0) {
>  		/*
>  		 * We failed to get the info from this pack for some reason;
> @@ -1580,6 +1586,10 @@ static void drop_reused_delta(struct object_entry *entry)
>  		 */
>  		entry->type = sha1_object_info(entry->idx.oid.hash,
>  					       &entry->size);

The comment immediately before this pre-context reads as such:

		/*
		 * We failed to get the info from this pack for some reason;
		 * fall back to sha1_object_info, which may find another copy.
		 * And if that fails, the error will be recorded in entry->type
		 * and dealt with in prepare_pack().
		 */

The rest of the code relies on the ability of entry->type to record
the error by storing an invalid (negative) type; otherwise, it cannot
detect an error where (1) the entry in _this_ pack was corrupt, and
(2) we wished to find another copy of the object elsewhere (which
would overwrite the negative entry->type we assign here), but we
didn't find any.

How should we propagate the error we found here down the control
flow in this new code?

> +	} else {
> +		if (type < 0)
> +			die("BUG: invalid type %d", type);
> +		entry->type = type;

The BUG() on this side is sensible, as packed_object_info()
shouldn't report success when it stored negative result in *oi.typep
anyway.

>  	unsigned char in_pack_header_size;
> +	unsigned type:TYPE_BITS;
> +	unsigned in_pack_type:TYPE_BITS; /* could be delta */


  reply	other threads:[~2018-03-09 22:55 UTC|newest]

Thread overview: 273+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-02-28  9:27 Reduce pack-objects memory footprint? Duy Nguyen
2018-02-28 10:17 ` Jeff King
2018-02-28 10:58   ` Duy Nguyen
2018-02-28 11:11     ` Jeff King
2018-02-28 11:24       ` Duy Nguyen
2018-02-28 18:22 ` Eric Wong
2018-03-01  9:00   ` Duy Nguyen
2018-03-01  9:10 ` [PATCH 00/11] Reduce pack-objects memory footprint Nguyễn Thái Ngọc Duy
2018-03-01  9:10   ` [PATCH 01/11] pack-objects: document holes in struct object_entry.h Nguyễn Thái Ngọc Duy
2018-03-01  9:10   ` [PATCH 02/11] pack-objects: turn type and in_pack_type to bitfields Nguyễn Thái Ngọc Duy
2018-03-01  9:10   ` [PATCH 03/11] pack-objects: use bitfield for object_entry::dfs_state Nguyễn Thái Ngọc Duy
2018-03-01  9:10   ` [PATCH 04/11] pack-objects: use bitfield for object_entry::depth Nguyễn Thái Ngọc Duy
2018-03-01 18:00     ` Junio C Hamano
2018-03-01  9:10   ` [PATCH 05/11] pack-objects: note about in_pack_header_size Nguyễn Thái Ngọc Duy
2018-03-01  9:10   ` [PATCH 06/11] pack-objects: move in_pack_pos out of struct object_entry Nguyễn Thái Ngọc Duy
2018-03-01  9:10   ` [PATCH 07/11] pack-objects: move in_pack " Nguyễn Thái Ngọc Duy
2018-03-01 12:37     ` Ævar Arnfjörð Bjarmason
2018-03-01 14:49     ` Jeff King
2018-03-02  0:02       ` Duy Nguyen
2018-03-01 18:05     ` Junio C Hamano
2018-03-01  9:10   ` [PATCH 08/11] pack-objects: faster reverse packed_git lookup Nguyễn Thái Ngọc Duy
2018-03-01  9:10   ` [PATCH 09/11] pack-objects: refer to delta objects by index instead of pointer Nguyễn Thái Ngọc Duy
2018-03-01 18:08     ` Junio C Hamano
2018-03-01  9:10   ` [PATCH 10/11] pack-objects: reorder 'hash' to pack struct object_entry Nguyễn Thái Ngọc Duy
2018-03-01  9:10   ` [PATCH 11/11] pack-objects: increase pack file limit to 4096 Nguyễn Thái Ngọc Duy
2018-03-01 13:33   ` [PATCH 00/11] Reduce pack-objects memory footprint Ævar Arnfjörð Bjarmason
2018-03-02  0:14     ` Duy Nguyen
2018-03-02 10:57       ` Jeff King
2018-03-03  2:46   ` [PATCH/RFC v2 0/9] " Nguyễn Thái Ngọc Duy
2018-03-03  2:46     ` [PATCH/RFC v2 1/9] pack-objects: document holes in struct object_entry.h Nguyễn Thái Ngọc Duy
2018-03-03  2:46     ` [PATCH/RFC v2 2/9] pack-objects: turn type and in_pack_type to bitfields Nguyễn Thái Ngọc Duy
2018-03-03  2:47     ` [PATCH/RFC v2 3/9] pack-objects: use bitfield for object_entry::dfs_state Nguyễn Thái Ngọc Duy
2018-03-03  2:47     ` [PATCH/RFC v2 4/9] pack-objects: use bitfield for object_entry::depth Nguyễn Thái Ngọc Duy
2018-03-03  2:47     ` [PATCH/RFC v2 5/9] pack-objects: note about in_pack_header_size Nguyễn Thái Ngọc Duy
2018-03-03  2:47     ` [PATCH/RFC v2 6/9] pack-objects: move in_pack_pos out of struct object_entry Nguyễn Thái Ngọc Duy
2018-03-03  2:47     ` [PATCH/RFC v2 7/9] pack-objects: move in_pack " Nguyễn Thái Ngọc Duy
2018-03-03  2:47     ` [PATCH/RFC v2 8/9] pack-objects: refer to delta objects by index instead of pointer Nguyễn Thái Ngọc Duy
2018-03-03  2:47     ` [PATCH/RFC v2 9/9] pack-objects: reorder 'hash' to pack struct object_entry Nguyễn Thái Ngọc Duy
2018-03-05  9:28     ` [PATCH/RFC v2 0/9] Reduce pack-objects memory footprint Duy Nguyen
2018-03-08 11:42     ` [PATCH/RFC v3 00/12] " Nguyễn Thái Ngọc Duy
2018-03-08 11:42       ` [PATCH/RFC v3 01/12] pack-objects: a bit of document about struct object_entry Nguyễn Thái Ngọc Duy
2018-03-09 22:34         ` Junio C Hamano
2018-03-08 11:42       ` [PATCH/RFC v3 02/12] pack-objects: turn type and in_pack_type to bitfields Nguyễn Thái Ngọc Duy
2018-03-09 22:54         ` Junio C Hamano [this message]
2018-03-12 17:51           ` Duy Nguyen
2018-03-08 11:42       ` [PATCH/RFC v3 03/12] pack-objects: use bitfield for object_entry::dfs_state Nguyễn Thái Ngọc Duy
2018-03-08 11:42       ` [PATCH/RFC v3 04/12] pack-objects: use bitfield for object_entry::depth Nguyễn Thái Ngọc Duy
2018-03-09 23:07         ` Junio C Hamano
2018-03-08 11:42       ` [PATCH/RFC v3 05/12] pack-objects: note about in_pack_header_size Nguyễn Thái Ngọc Duy
2018-03-08 11:42       ` [PATCH/RFC v3 06/12] pack-objects: move in_pack_pos out of struct object_entry Nguyễn Thái Ngọc Duy
2018-03-08 11:42       ` [PATCH/RFC v3 07/12] pack-objects: move in_pack " Nguyễn Thái Ngọc Duy
2018-03-09 23:21         ` Junio C Hamano
2018-03-08 11:42       ` [PATCH/RFC v3 08/12] pack-objects: refer to delta objects by index instead of pointer Nguyễn Thái Ngọc Duy
2018-03-14 16:18         ` Junio C Hamano
2018-03-08 11:42       ` [PATCH/RFC v3 09/12] pack-objects: reorder 'hash' to pack struct object_entry Nguyễn Thái Ngọc Duy
2018-03-08 11:42       ` [PATCH/RFC v3 10/12] pack-objects: shrink z_delta_size field in " Nguyễn Thái Ngọc Duy
2018-03-08 11:42       ` [PATCH/RFC v3 11/12] pack-objects: shrink size " Nguyễn Thái Ngọc Duy
2018-03-08 11:42       ` [PATCH/RFC v3 12/12] pack-objects: shrink delta_size " Nguyễn Thái Ngọc Duy
2018-03-16 18:31       ` [PATCH v4 00/11] nd/pack-objects-pack-struct updates Nguyễn Thái Ngọc Duy
2018-03-16 18:31         ` [PATCH v4 01/11] pack-objects: a bit of document about struct object_entry Nguyễn Thái Ngọc Duy
2018-03-16 20:32           ` Junio C Hamano
2018-03-17 11:59             ` Duy Nguyen
2018-03-16 18:31         ` [PATCH v4 02/11] pack-objects: turn type and in_pack_type to bitfields Nguyễn Thái Ngọc Duy
2018-03-16 20:49           ` Junio C Hamano
2018-03-16 18:31         ` [PATCH v4 03/11] pack-objects: use bitfield for object_entry::dfs_state Nguyễn Thái Ngọc Duy
2018-03-16 18:31         ` [PATCH v4 04/11] pack-objects: use bitfield for object_entry::depth Nguyễn Thái Ngọc Duy
2018-03-16 18:31         ` [PATCH v4 05/11] pack-objects: move in_pack_pos out of struct object_entry Nguyễn Thái Ngọc Duy
2018-03-16 18:31         ` [PATCH v4 06/11] pack-objects: move in_pack " Nguyễn Thái Ngọc Duy
2018-03-26 20:39           ` Stefan Beller
2018-03-16 18:31         ` [PATCH v4 07/11] pack-objects: refer to delta objects by index instead of pointer Nguyễn Thái Ngọc Duy
2018-03-16 20:59           ` Junio C Hamano
2018-03-16 18:31         ` [PATCH v4 08/11] pack-objects: shrink z_delta_size field in struct object_entry Nguyễn Thái Ngọc Duy
2018-03-16 19:40           ` Junio C Hamano
2018-03-16 18:31         ` [PATCH v4 09/11] pack-objects: shrink size " Nguyễn Thái Ngọc Duy
2018-03-16 19:49           ` Junio C Hamano
2018-03-16 21:34             ` Junio C Hamano
2018-03-16 18:31         ` [PATCH v4 10/11] pack-objects: shrink delta_size " Nguyễn Thái Ngọc Duy
2018-03-16 18:32         ` [PATCH v4 11/11] pack-objects.h: reorder members to shrink " Nguyễn Thái Ngọc Duy
2018-03-16 21:02           ` Junio C Hamano
2018-03-17 12:07             ` Duy Nguyen
2018-03-17 14:10         ` [PATCH v5 00/11] nd/pack-objects-pack-struct updates Nguyễn Thái Ngọc Duy
2018-03-17 14:10           ` [PATCH v5 01/11] pack-objects: a bit of document about struct object_entry Nguyễn Thái Ngọc Duy
2018-03-17 14:10           ` [PATCH v5 02/11] pack-objects: turn type and in_pack_type to bitfields Nguyễn Thái Ngọc Duy
2018-03-17 14:10           ` [PATCH v5 03/11] pack-objects: use bitfield for object_entry::dfs_state Nguyễn Thái Ngọc Duy
2018-03-17 14:10           ` [PATCH v5 04/11] pack-objects: use bitfield for object_entry::depth Nguyễn Thái Ngọc Duy
2018-03-17 21:26             ` Ævar Arnfjörð Bjarmason
2018-03-17 14:10           ` [PATCH v5 05/11] pack-objects: move in_pack_pos out of struct object_entry Nguyễn Thái Ngọc Duy
2018-03-17 14:10           ` [PATCH v5 06/11] pack-objects: move in_pack " Nguyễn Thái Ngọc Duy
2018-03-17 14:10           ` [PATCH v5 07/11] pack-objects: refer to delta objects by index instead of pointer Nguyễn Thái Ngọc Duy
2018-03-17 14:10           ` [PATCH v5 08/11] pack-objects: shrink z_delta_size field in struct object_entry Nguyễn Thái Ngọc Duy
2018-03-17 14:10           ` [PATCH v5 09/11] pack-objects: shrink size " Nguyễn Thái Ngọc Duy
2018-03-17 19:57             ` Ævar Arnfjörð Bjarmason
2018-03-18  5:09             ` Junio C Hamano
2018-03-18  8:23               ` Duy Nguyen
2018-03-17 14:10           ` [PATCH v5 10/11] pack-objects: shrink delta_size " Nguyễn Thái Ngọc Duy
2018-03-17 14:10           ` [PATCH v5 11/11] pack-objects.h: reorder members to shrink " Nguyễn Thái Ngọc Duy
2018-03-17 19:53             ` Ævar Arnfjörð Bjarmason
2018-03-18  8:49               ` Duy Nguyen
2018-03-17 19:45           ` [PATCH v5 00/11] nd/pack-objects-pack-struct updates Ævar Arnfjörð Bjarmason
2018-03-17 19:47             ` Ævar Arnfjörð Bjarmason
2018-03-18 14:25           ` [PATCH v6 " Nguyễn Thái Ngọc Duy
2018-03-18 14:25             ` [PATCH v6 01/11] pack-objects: a bit of document about struct object_entry Nguyễn Thái Ngọc Duy
2018-03-18 14:25             ` [PATCH v6 02/11] pack-objects: turn type and in_pack_type to bitfields Nguyễn Thái Ngọc Duy
2018-03-18 14:25             ` [PATCH v6 03/11] pack-objects: use bitfield for object_entry::dfs_state Nguyễn Thái Ngọc Duy
2018-03-18 14:25             ` [PATCH v6 04/11] pack-objects: use bitfield for object_entry::depth Nguyễn Thái Ngọc Duy
2018-03-18 14:25             ` [PATCH v6 05/11] pack-objects: move in_pack_pos out of struct object_entry Nguyễn Thái Ngọc Duy
2018-03-18 14:25             ` [PATCH v6 06/11] pack-objects: move in_pack " Nguyễn Thái Ngọc Duy
2018-03-18 14:25             ` [PATCH v6 07/11] pack-objects: refer to delta objects by index instead of pointer Nguyễn Thái Ngọc Duy
2018-03-18 14:25             ` [PATCH v6 08/11] pack-objects: shrink z_delta_size field in struct object_entry Nguyễn Thái Ngọc Duy
2018-03-18 14:25             ` [PATCH v6 09/11] pack-objects: shrink size " Nguyễn Thái Ngọc Duy
2018-03-18 14:49               ` Ævar Arnfjörð Bjarmason
2018-03-19 16:19               ` Junio C Hamano
2018-03-19 16:23                 ` Duy Nguyen
2018-03-19 16:43               ` Junio C Hamano
2018-03-19 16:54                 ` Duy Nguyen
2018-03-19 18:29                   ` Junio C Hamano
2018-03-19 18:45                     ` Duy Nguyen
2018-03-19 20:10                       ` Junio C Hamano
2018-03-20 18:08                         ` Duy Nguyen
2018-03-20 18:22                           ` Junio C Hamano
2018-03-21  8:03                           ` Jeff King
2018-03-21 16:12                             ` Duy Nguyen
2018-03-20 18:17                 ` Duy Nguyen
2018-03-18 14:25             ` [PATCH v6 10/11] pack-objects: shrink delta_size " Nguyễn Thái Ngọc Duy
2018-03-18 14:25             ` [PATCH v6 11/11] pack-objects: reorder members to shrink " Nguyễn Thái Ngọc Duy
2018-03-18 14:51             ` [PATCH v6 00/11] nd/pack-objects-pack-struct updates Ævar Arnfjörð Bjarmason
2018-03-21  8:24             ` Jeff King
2018-03-21 15:59               ` Duy Nguyen
2018-03-21 16:17                 ` Ævar Arnfjörð Bjarmason
2018-03-21 16:22                   ` Duy Nguyen
2018-03-21 16:46                 ` Duy Nguyen
2018-03-21 19:11                   ` Junio C Hamano
2018-03-22  9:32                 ` Jeff King
2018-03-22  9:46                   ` Jeff King
2018-03-22 10:57                   ` Duy Nguyen
2018-03-22 11:52                     ` Jeff King
2018-03-22 17:04                       ` Duy Nguyen
2018-03-23  1:28                   ` Ramsay Jones
2018-03-23  2:46                     ` Jeff King
2018-03-23  5:50                       ` Jeff King
2018-03-23 16:01                         ` Ramsay Jones
2018-03-24  6:40                           ` Jeff King
2018-03-23  7:05                       ` Duy Nguyen
2018-03-23 14:03                       ` Ramsay Jones
2018-03-21 16:31               ` Ævar Arnfjörð Bjarmason
2018-03-21 16:53                 ` Junio C Hamano
2018-03-21 17:00                   ` Duy Nguyen
2018-03-22  8:07                 ` Jeff King
2018-03-22  8:23                   ` Duy Nguyen
2018-03-22 10:01                     ` Jeff King
2018-03-24  6:33             ` [PATCH v7 00/13] " Nguyễn Thái Ngọc Duy
2018-03-24  6:33               ` [PATCH v7 01/13] pack-objects: a bit of document about struct object_entry Nguyễn Thái Ngọc Duy
2018-03-24  6:33               ` [PATCH v7 02/13] pack-objects: turn type and in_pack_type to bitfields Nguyễn Thái Ngọc Duy
2018-03-30 20:18                 ` Jeff King
2018-03-24  6:33               ` [PATCH v7 03/13] pack-objects: use bitfield for object_entry::dfs_state Nguyễn Thái Ngọc Duy
2018-03-30 20:23                 ` Jeff King
2018-03-24  6:33               ` [PATCH v7 04/13] pack-objects: use bitfield for object_entry::depth Nguyễn Thái Ngọc Duy
2018-03-30 20:26                 ` Jeff King
2018-03-24  6:33               ` [PATCH v7 05/13] pack-objects: move in_pack_pos out of struct object_entry Nguyễn Thái Ngọc Duy
2018-03-30 20:30                 ` Jeff King
2018-03-24  6:33               ` [PATCH v7 06/13] pack-objects: move in_pack " Nguyễn Thái Ngọc Duy
2018-03-24  9:42                 ` Ævar Arnfjörð Bjarmason
2018-03-24 12:26                   ` Duy Nguyen
2018-03-24 12:13                 ` Ævar Arnfjörð Bjarmason
2018-03-30 20:48                 ` Jeff King
2018-03-31  4:51                   ` Duy Nguyen
2018-03-31 10:20                     ` Jeff King
2018-03-31 10:45                       ` Duy Nguyen
2018-03-24  6:33               ` [PATCH v7 07/13] pack-objects: refer to delta objects by index instead of pointer Nguyễn Thái Ngọc Duy
2018-03-30 20:53                 ` Jeff King
2018-03-24  6:33               ` [PATCH v7 08/13] pack-objects: shrink z_delta_size field in struct object_entry Nguyễn Thái Ngọc Duy
2018-03-30 20:59                 ` Jeff King
2018-03-31  4:40                   ` Duy Nguyen
2018-03-31 10:17                     ` Jeff King
2018-03-24  6:33               ` [PATCH v7 09/13] pack-objects: don't check size when the object is bad Nguyễn Thái Ngọc Duy
2018-03-24  6:33               ` [PATCH v7 10/13] pack-objects: clarify the use of object_entry::size Nguyễn Thái Ngọc Duy
2018-03-30 21:04                 ` Jeff King
2018-03-31  4:35                   ` Duy Nguyen
2018-03-31 10:13                     ` Jeff King
2018-03-24  6:33               ` [PATCH v7 11/13] pack-objects: shrink size field in struct object_entry Nguyễn Thái Ngọc Duy
2018-03-30 21:18                 ` Jeff King
2018-03-24  6:33               ` [PATCH v7 12/13] pack-objects: shrink delta_size " Nguyễn Thái Ngọc Duy
2018-03-30 21:24                 ` Jeff King
2018-03-31  4:21                   ` Duy Nguyen
2018-03-31  9:10                   ` Duy Nguyen
2018-03-24  6:33               ` [PATCH v7 13/13] pack-objects: reorder members to shrink " Nguyễn Thái Ngọc Duy
2018-03-30 21:26                 ` Jeff King
2018-03-31  4:10                   ` Duy Nguyen
2018-03-26 15:13               ` [PATCH v7 00/13] nd/pack-objects-pack-struct updates Jeff King
2018-03-26 17:04                 ` Duy Nguyen
2018-03-27 16:53                   ` Jeff King
2018-03-31 10:02               ` [PATCH v8 00/15] " Nguyễn Thái Ngọc Duy
2018-03-31 10:02                 ` [PATCH v8 01/15] t/README: mention about running the test suite in special modes Nguyễn Thái Ngọc Duy
2018-03-31 10:02                 ` [PATCH v8 02/15] pack-objects: a bit of document about struct object_entry Nguyễn Thái Ngọc Duy
2018-03-31 10:02                 ` [PATCH v8 03/15] pack-objects: turn type and in_pack_type to bitfields Nguyễn Thái Ngọc Duy
2018-03-31 10:03                 ` [PATCH v8 04/15] pack-objects: use bitfield for object_entry::dfs_state Nguyễn Thái Ngọc Duy
2018-03-31 10:03                 ` [PATCH v8 05/15] pack-objects: use bitfield for object_entry::depth Nguyễn Thái Ngọc Duy
2018-03-31 10:03                 ` [PATCH v8 06/15] pack-objects: move in_pack_pos out of struct object_entry Nguyễn Thái Ngọc Duy
2018-03-31 10:03                 ` [PATCH v8 07/15] pack-objects: move in_pack " Nguyễn Thái Ngọc Duy
2018-03-31 10:03                 ` [PATCH v8 08/15] pack-objects: refer to delta objects by index instead of pointer Nguyễn Thái Ngọc Duy
2018-03-31 10:03                 ` [PATCH v8 09/15] pack-objects: shrink z_delta_size field in struct object_entry Nguyễn Thái Ngọc Duy
2018-03-31 10:03                 ` [PATCH v8 10/15] pack-objects: don't check size when the object is bad Nguyễn Thái Ngọc Duy
2018-03-31 10:03                 ` [PATCH v8 11/15] pack-objects: clarify the use of object_entry::size Nguyễn Thái Ngọc Duy
2018-03-31 10:03                 ` [PATCH v8 12/15] pack-objects: shrink size field in struct object_entry Nguyễn Thái Ngọc Duy
2018-03-31 10:03                 ` [PATCH v8 13/15] pack-objects: shrink delta_size " Nguyễn Thái Ngọc Duy
2018-03-31 10:03                 ` [PATCH v8 14/15] pack-objects: reorder members to shrink " Nguyễn Thái Ngọc Duy
2018-03-31 10:03                 ` [PATCH v8 15/15] ci: exercise the whole test suite with uncommon code in pack-objects Nguyễn Thái Ngọc Duy
2018-03-31 11:36                 ` [PATCH v8 00/15] nd/pack-objects-pack-struct updates Ævar Arnfjörð Bjarmason
2018-03-31 12:08                   ` Duy Nguyen
2018-03-31 15:43                     ` Ævar Arnfjörð Bjarmason
2018-04-06 21:47                 ` Jeff King
2018-03-01  9:20 ` [PATCH/RFC 0/1] Avoid expensive 'repack -ad' in gc --auto Nguyễn Thái Ngọc Duy
2018-03-01  9:20   ` [PATCH/RFC 1/1] gc --auto: exclude the largest giant pack in low-memory config Nguyễn Thái Ngọc Duy
2018-03-01 18:14     ` Junio C Hamano
2018-03-02  0:00       ` Duy Nguyen
2018-03-05 14:00     ` Ævar Arnfjörð Bjarmason
2018-03-06 10:41   ` [PATCH v2 0/5] Avoid expensive 'repack -ad' in gc --auto Nguyễn Thái Ngọc Duy
2018-03-06 10:41     ` [PATCH v2 1/5] fixup! Add a test showing that 'git repack' throws away grafted-away parents Nguyễn Thái Ngọc Duy
2018-03-06 18:01       ` Junio C Hamano
2018-03-06 10:41     ` [PATCH v2 2/5] repack: add --keep-pack option Nguyễn Thái Ngọc Duy
2018-03-06 18:25       ` Junio C Hamano
2018-03-07 10:19         ` Duy Nguyen
2018-03-06 10:41     ` [PATCH v2 3/5] gc --auto: exclude base pack if not enough mem to "repack -ad" Nguyễn Thái Ngọc Duy
2018-03-06 19:19       ` Junio C Hamano
2018-03-07 10:48         ` Duy Nguyen
2018-03-07 18:38           ` Junio C Hamano
2018-03-12 18:56             ` Ævar Arnfjörð Bjarmason
2018-03-12 21:16               ` Junio C Hamano
2018-03-12 22:01                 ` Ævar Arnfjörð Bjarmason
2018-03-15 16:48               ` Duy Nguyen
2018-03-07 10:48       ` Johannes Schindelin
2018-03-07 18:40         ` Junio C Hamano
2018-03-12 19:30       ` Ævar Arnfjörð Bjarmason
2018-03-15 17:00         ` Duy Nguyen
2018-03-15 19:21           ` Ævar Arnfjörð Bjarmason
2018-03-16 17:47             ` Duy Nguyen
2018-03-06 10:41     ` [PATCH v2 4/5] pack-objects: show some progress when counting kept objects Nguyễn Thái Ngọc Duy
2018-03-12 18:32       ` Ævar Arnfjörð Bjarmason
2018-03-16 19:14         ` Duy Nguyen
2018-03-16 20:13           ` Duy Nguyen
2018-03-06 10:41     ` [PATCH v2 5/5] pack-objects: display progress in get_object_details() Nguyễn Thái Ngọc Duy
2018-03-06 17:49     ` [PATCH v2 0/5] Avoid expensive 'repack -ad' in gc --auto Junio C Hamano
2018-03-16 19:27     ` [PATCH v3 0/7] nd/repack-keep-pack updates Nguyễn Thái Ngọc Duy
2018-03-16 19:27       ` [PATCH v3 1/7] repack: add --keep-pack option Nguyễn Thái Ngọc Duy
2018-03-16 19:27       ` [PATCH v3 2/7] gc: add --keep-base-pack Nguyễn Thái Ngọc Duy
2018-03-16 21:05         ` Ævar Arnfjörð Bjarmason
2018-03-19 17:26           ` Duy Nguyen
2018-03-19 19:04             ` Ævar Arnfjörð Bjarmason
2018-03-16 21:25         ` Ævar Arnfjörð Bjarmason
2018-03-16 19:27       ` [PATCH v3 3/7] gc: detect base packs based on gc.bigPackThreshold config Nguyễn Thái Ngọc Duy
2018-03-16 21:02         ` Ævar Arnfjörð Bjarmason
2018-03-16 19:27       ` [PATCH v3 4/7] gc --auto: exclude base pack if not enough mem to "repack -ad" Nguyễn Thái Ngọc Duy
2018-03-16 21:14         ` Ævar Arnfjörð Bjarmason
2018-03-16 19:27       ` [PATCH v3 5/7] gc: handle a corner case in gc.bigPackThreshold Nguyễn Thái Ngọc Duy
2018-03-16 21:10         ` Ævar Arnfjörð Bjarmason
2018-03-16 19:27       ` [PATCH v3 6/7] pack-objects: show some progress when counting kept objects Nguyễn Thái Ngọc Duy
2018-03-16 19:27       ` [PATCH v3 7/7] pack-objects: display progress in get_object_details() Nguyễn Thái Ngọc Duy
2018-03-24  7:25       ` [PATCH v4 0/7] nd/repack-keep-pack updates Nguyễn Thái Ngọc Duy
2018-03-24  7:25         ` [PATCH v4 1/7] t7700: have closing quote of a test at the beginning of line Nguyễn Thái Ngọc Duy
2018-03-24  7:25         ` [PATCH v4 2/7] repack: add --keep-pack option Nguyễn Thái Ngọc Duy
2018-03-24  7:25         ` [PATCH v4 3/7] gc: add --keep-largest-pack option Nguyễn Thái Ngọc Duy
2018-03-24  7:25         ` [PATCH v4 4/7] gc: add gc.bigPackThreshold config Nguyễn Thái Ngọc Duy
2018-03-24  7:25         ` [PATCH v4 5/7] gc: handle a corner case in gc.bigPackThreshold Nguyễn Thái Ngọc Duy
2018-03-24  7:25         ` [PATCH v4 6/7] gc --auto: exclude base pack if not enough mem to "repack -ad" Nguyễn Thái Ngọc Duy
2018-03-24  7:25         ` [PATCH v4 7/7] pack-objects: show some progress when counting kept objects Nguyễn Thái Ngọc Duy
2018-03-02 10:18 ` Reduce pack-objects memory footprint? Duy Nguyen
2018-03-02 10:37   ` Eric Wong
2018-03-02 10:54   ` Jeff King
2018-03-02 10:55     ` Duy Nguyen
2018-03-02 14:38     ` Duy Nguyen
2018-03-17 22:05 ` Why does pack-objects use so much memory on incremental packing? Ævar Arnfjörð Bjarmason
2018-03-18  8:37   ` Duy Nguyen
2018-03-20  5:28   ` Jeff King

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