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From: "Martin Ågren" <martin.agren@gmail.com>
To: Derrick Stolee <dstolee@microsoft.com>
Cc: "git@vger.kernel.org" <git@vger.kernel.org>,
	"jnareb@gmail.com" <jnareb@gmail.com>,
	"avarab@gmail.com" <avarab@gmail.com>,
	"peff@peff.net" <peff@peff.net>
Subject: Re: [PATCH v2 06/12] commit: force commit to parse from object database
Date: Sat, 12 May 2018 22:54:20 +0200	[thread overview]
Message-ID: <CAN0heSo681Db75Nj=kfUT441+zmL6gDzoPAHTzC7R+Mh2ozb_Q@mail.gmail.com> (raw)
In-Reply-To: <20180511211504.79877-7-dstolee@microsoft.com>

On 11 May 2018 at 23:15, Derrick Stolee <dstolee@microsoft.com> wrote:

> -int parse_commit_gently(struct commit *item, int quiet_on_missing)
> +int parse_commit_internal(struct commit *item, int quiet_on_missing, int use_commit_graph)
>  {
>         enum object_type type;
>         void *buffer;
> @@ -403,17 +403,17 @@ int parse_commit_gently(struct commit *item, int quiet_on_missing)
>                 return -1;
>         if (item->object.parsed)
>                 return 0;
> -       if (parse_commit_in_graph(item))
> +       if (use_commit_graph && parse_commit_in_graph(item))
>                 return 0;

Right, this is where we check the graph. It's the only place we need to
consider the new flag.

>         buffer = read_sha1_file(item->object.oid.hash, &type, &size);
>         if (!buffer)
>                 return quiet_on_missing ? -1 :
>                         error("Could not read %s",
> -                            oid_to_hex(&item->object.oid));
> +                                       oid_to_hex(&item->object.oid));
>         if (type != OBJ_COMMIT) {
>                 free(buffer);
>                 return error("Object %s not a commit",
> -                            oid_to_hex(&item->object.oid));
> +                               oid_to_hex(&item->object.oid));

Some spurious indentation reshuffling going on in two lines here.

> --- a/commit.h
> +++ b/commit.h
> @@ -73,6 +73,7 @@ struct commit *lookup_commit_reference_by_name(const char *name);
>  struct commit *lookup_commit_or_die(const struct object_id *oid, const char *ref_name);
>
>  int parse_commit_buffer(struct commit *item, const void *buffer, unsigned long size, int check_graph);
> +int parse_commit_internal(struct commit *item, int quiet_on_missing, int use_commit_graph);

Unlike my comment on a previous patch, this one is meant for external
use. That's why it's not marked as static above. Ok.

Martin

  reply	other threads:[~2018-05-12 20:54 UTC|newest]

Thread overview: 149+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-04-17 18:10 [RFC PATCH 00/12] Integrate commit-graph into 'fsck' and 'gc' Derrick Stolee
2018-04-17 18:10 ` [RFC PATCH 01/12] fixup! commit-graph: always load commit-graph information Derrick Stolee
2018-04-17 18:10 ` [RFC PATCH 02/12] commit-graph: add 'check' subcommand Derrick Stolee
2018-04-19 13:24   ` Jakub Narebski
2018-04-17 18:10 ` [RFC PATCH 03/12] commit-graph: check file header information Derrick Stolee
2018-04-19 15:58   ` Jakub Narebski
2018-04-17 18:10 ` [RFC PATCH 04/12] commit-graph: parse commit from chosen graph Derrick Stolee
2018-04-19 17:21   ` Jakub Narebski
2018-04-17 18:10 ` [RFC PATCH 05/12] commit-graph: check fanout and lookup table Derrick Stolee
2018-04-20  7:27   ` Jakub Narebski
2018-04-17 18:10 ` [RFC PATCH 06/12] commit: force commit to parse from object database Derrick Stolee
2018-04-20 12:13   ` Jakub Narebski
2018-04-17 18:10 ` [RFC PATCH 07/12] commit-graph: load a root tree from specific graph Derrick Stolee
2018-04-20 12:18   ` Jakub Narebski
2018-04-17 18:10 ` [RFC PATCH 08/12] commit-graph: verify commit contents against odb Derrick Stolee
2018-04-20 16:47   ` Jakub Narebski
2018-04-17 18:10 ` [RFC PATCH 10/12] commit-graph: add '--reachable' option Derrick Stolee
2018-04-20 17:17   ` Jakub Narebski
2018-04-17 18:10 ` [RFC PATCH 09/12] fsck: check commit-graph Derrick Stolee
2018-04-20 16:59   ` Jakub Narebski
2018-04-17 18:10 ` [RFC PATCH 11/12] gc: automatically write commit-graph files Derrick Stolee
2018-04-20 17:34   ` Jakub Narebski
2018-04-20 18:33     ` Ævar Arnfjörð Bjarmason
2018-04-17 18:10 ` [RFC PATCH 12/12] commit-graph: update design document Derrick Stolee
2018-04-20 19:10   ` Jakub Narebski
2018-04-17 18:50 ` [RFC PATCH 00/12] Integrate commit-graph into 'fsck' and 'gc' Derrick Stolee
2018-05-10 17:34 ` [PATCH 00/12] Integrate commit-graph into fsck, gc, and fetch Derrick Stolee
2018-05-10 17:34   ` [PATCH 01/12] commit-graph: add 'verify' subcommand Derrick Stolee
2018-05-10 18:15     ` Martin Ågren
2018-05-10 17:34   ` [PATCH 02/12] commit-graph: verify file header information Derrick Stolee
2018-05-10 18:21     ` Martin Ågren
2018-05-10 17:34   ` [PATCH 03/12] commit-graph: parse commit from chosen graph Derrick Stolee
2018-05-10 17:34   ` [PATCH 04/12] commit-graph: verify fanout and lookup table Derrick Stolee
2018-05-10 18:29     ` Martin Ågren
2018-05-11 15:17       ` Derrick Stolee
2018-05-10 17:34   ` [PATCH 05/12] commit: force commit to parse from object database Derrick Stolee
2018-05-10 17:34   ` [PATCH 06/12] commit-graph: load a root tree from specific graph Derrick Stolee
2018-05-10 17:34   ` [PATCH 07/12] commit-graph: verify commit contents against odb Derrick Stolee
2018-05-10 17:34   ` [PATCH 08/12] fsck: verify commit-graph Derrick Stolee
2018-05-10 17:34   ` [PATCH 09/12] commit-graph: add '--reachable' option Derrick Stolee
2018-05-10 17:34   ` [PATCH 10/12] gc: automatically write commit-graph files Derrick Stolee
2018-05-10 17:34   ` [PATCH 11/12] fetch: compute commit-graph by default Derrick Stolee
2018-05-10 17:34   ` [PATCH 12/12] commit-graph: update design document Derrick Stolee
2018-05-10 19:05   ` [PATCH 00/12] Integrate commit-graph into fsck, gc, and fetch Martin Ågren
2018-05-10 19:22     ` Stefan Beller
2018-05-11 17:23       ` Derrick Stolee
2018-05-11 17:30         ` Martin Ågren
2018-05-10 19:17   ` Ævar Arnfjörð Bjarmason
2018-05-11 17:23     ` Derrick Stolee
2018-05-11 21:15   ` [PATCH v2 00/12] Integrate commit-graph into fsck and gc Derrick Stolee
2018-05-11 21:15     ` [PATCH v2 01/12] commit-graph: add 'verify' subcommand Derrick Stolee
2018-05-12 13:31       ` Martin Ågren
2018-05-14 13:27         ` Derrick Stolee
2018-05-20 12:10       ` Jakub Narebski
2018-05-11 21:15     ` [PATCH v2 02/12] commit-graph: verify file header information Derrick Stolee
2018-05-12 13:35       ` Martin Ågren
2018-05-14 13:31         ` Derrick Stolee
2018-05-20 20:00       ` Jakub Narebski
2018-05-11 21:15     ` [PATCH v2 03/12] commit-graph: test that 'verify' finds corruption Derrick Stolee
2018-05-12 13:43       ` Martin Ågren
2018-05-21 18:53       ` Jakub Narebski
2018-05-24 16:28         ` Derrick Stolee
2018-05-11 21:15     ` [PATCH v2 04/12] commit-graph: parse commit from chosen graph Derrick Stolee
2018-05-12 20:50       ` Martin Ågren
2018-05-11 21:15     ` [PATCH v2 05/12] commit-graph: verify fanout and lookup table Derrick Stolee
2018-05-11 21:15     ` [PATCH v2 06/12] commit: force commit to parse from object database Derrick Stolee
2018-05-12 20:54       ` Martin Ågren [this message]
2018-05-11 21:15     ` [PATCH v2 07/12] commit-graph: load a root tree from specific graph Derrick Stolee
2018-05-12 20:55       ` Martin Ågren
2018-05-11 21:15     ` [PATCH v2 08/12] commit-graph: verify commit contents against odb Derrick Stolee
2018-05-12 21:17       ` Martin Ågren
2018-05-14 13:44         ` Derrick Stolee
2018-05-15 21:12       ` Martin Ågren
2018-05-11 21:15     ` [PATCH v2 09/12] fsck: verify commit-graph Derrick Stolee
2018-05-17 18:13       ` Martin Ågren
2018-05-11 21:15     ` [PATCH v2 10/12] commit-graph: add '--reachable' option Derrick Stolee
2018-05-17 18:16       ` Martin Ågren
2018-05-11 21:15     ` [PATCH v2 11/12] gc: automatically write commit-graph files Derrick Stolee
2018-05-17 18:20       ` Martin Ågren
2018-05-11 21:15     ` [PATCH v2 12/12] commit-graph: update design document Derrick Stolee
2018-05-24 16:25     ` [PATCH v3 00/20] Integrate commit-graph into 'fsck' and 'gc' Derrick Stolee
2018-05-24 16:25       ` [PATCH v3 01/20] commit-graph: UNLEAK before die() Derrick Stolee
2018-05-24 22:47         ` Stefan Beller
2018-05-25  0:08           ` Derrick Stolee
2018-05-24 16:25       ` [PATCH v3 02/20] commit-graph: fix GRAPH_MIN_SIZE Derrick Stolee
2018-05-26 18:46         ` Jakub Narebski
2018-05-26 20:30           ` brian m. carlson
2018-06-02 19:43             ` Jakub Narebski
2018-05-24 16:25       ` [PATCH v3 03/20] commit-graph: parse commit from chosen graph Derrick Stolee
2018-05-27 10:23         ` Jakub Narebski
2018-05-29 12:31           ` Derrick Stolee
2018-05-24 16:25       ` [PATCH v3 04/20] commit: force commit to parse from object database Derrick Stolee
2018-05-27 18:04         ` Jakub Narebski
2018-05-24 16:25       ` [PATCH v3 05/20] commit-graph: load a root tree from specific graph Derrick Stolee
2018-05-27 19:12         ` Jakub Narebski
2018-05-24 16:25       ` [PATCH v3 06/20] commit-graph: add 'verify' subcommand Derrick Stolee
2018-05-27 22:55         ` Jakub Narebski
2018-05-30 16:07           ` Derrick Stolee
2018-06-02 21:19             ` Jakub Narebski
2018-06-04 11:30               ` Derrick Stolee
2018-05-24 16:25       ` [PATCH v3 07/20] commit-graph: verify catches corrupt signature Derrick Stolee
2018-05-28 14:05         ` Jakub Narebski
2018-05-29 12:43           ` Derrick Stolee
2018-06-02 22:30             ` Jakub Narebski
2018-05-24 16:25       ` [PATCH v3 08/20] commit-graph: verify required chunks are present Derrick Stolee
2018-05-28 17:11         ` Jakub Narebski
2018-05-24 16:25       ` [PATCH v3 09/20] commit-graph: verify corrupt OID fanout and lookup Derrick Stolee
2018-05-30 13:34         ` Jakub Narebski
2018-05-30 16:18           ` Derrick Stolee
2018-06-02  4:38         ` Duy Nguyen
2018-06-04 11:32           ` Derrick Stolee
2018-06-04 14:42             ` Duy Nguyen
2018-05-24 16:25       ` [PATCH v3 10/20] commit-graph: verify objects exist Derrick Stolee
2018-05-30 19:22         ` Jakub Narebski
2018-05-31 12:53           ` Derrick Stolee
2018-05-24 16:25       ` [PATCH v3 11/20] commit-graph: verify root tree OIDs Derrick Stolee
2018-05-30 22:24         ` Jakub Narebski
2018-05-31 13:16           ` Derrick Stolee
2018-06-02 22:50             ` Jakub Narebski
2018-05-24 16:25       ` [PATCH v3 12/20] commit-graph: verify parent list Derrick Stolee
2018-06-01 23:21         ` Jakub Narebski
2018-05-24 16:25       ` [PATCH v3 13/20] commit-graph: verify generation number Derrick Stolee
2018-06-02 12:23         ` Jakub Narebski
2018-06-04 11:47           ` Derrick Stolee
2018-05-24 16:25       ` [PATCH v3 14/20] commit-graph: verify commit date Derrick Stolee
2018-06-02 12:29         ` Jakub Narebski
2018-05-24 16:25       ` [PATCH v3 15/20] commit-graph: test for corrupted octopus edge Derrick Stolee
2018-06-02 12:39         ` Jakub Narebski
2018-06-04 13:08           ` Derrick Stolee
2018-05-24 16:26       ` [PATCH v3 16/20] commit-graph: verify contents match checksum Derrick Stolee
2018-05-30 12:35         ` SZEDER Gábor
2018-06-02 15:52         ` Jakub Narebski
2018-06-04 11:55           ` Derrick Stolee
2018-05-24 16:26       ` [PATCH v3 17/20] fsck: verify commit-graph Derrick Stolee
2018-06-02 16:17         ` Jakub Narebski
2018-06-04 11:59           ` Derrick Stolee
2018-05-24 16:26       ` [PATCH v3 18/20] commit-graph: add '--reachable' option Derrick Stolee
2018-06-02 17:34         ` Jakub Narebski
2018-06-04 12:44           ` Derrick Stolee
2018-05-24 16:26       ` [PATCH v3 19/20] gc: automatically write commit-graph files Derrick Stolee
2018-06-02 18:03         ` Jakub Narebski
2018-06-04 12:51           ` Derrick Stolee
2018-05-24 16:26       ` [PATCH v3 20/20] commit-graph: update design document Derrick Stolee
2018-06-02 18:27         ` Jakub Narebski
2018-05-24 21:15       ` [PATCH v3 00/20] Integrate commit-graph into 'fsck' and 'gc' Ævar Arnfjörð Bjarmason
2018-05-25  4:11       ` Junio C Hamano
2018-05-29  4:27       ` Junio C Hamano
2018-05-29 12:37         ` Derrick Stolee
2018-05-29 13:41           ` Junio C Hamano

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