From: Patrick Steinhardt <ps@pks•im>
To: Karthik Nayak <karthik.188@gmail•com>
Cc: git@vger•kernel.org
Subject: Re: [PATCH 08/19] loose: write loose objects map via their source
Date: Tue, 15 Jul 2025 12:50:06 +0200 [thread overview]
Message-ID: <aHYyXoRcJGqac9td@pks.im> (raw)
In-Reply-To: <CAOLa=ZQhWh9OKapT2=BB1kJNghYYPF+_133Qs_q8ZkyU1ONzew@mail.gmail.com>
On Fri, Jul 11, 2025 at 05:25:51AM -0500, Karthik Nayak wrote:
> Patrick Steinhardt <ps@pks•im> writes:
>
> > When a repository is configured to have a compatibility hash algorithm
> > we keep track of object ID mappings for loose objects via the loose
> > object map. This map simply maps an object ID of the actual hash to the
> > object ID of the compatibility hash. This loose object map is an
> > inherent property of the loose files backend and thus of one specific
> > object source.
> >
> > Refactor the interfaces to reflect this by requiring a `struct
> > odb_source` as input instead of a repository. This prepares for
> > subsequent commits where we will refactor writing of loose objects to
> > work on a `struct odb_source`, as well.
> >
> > Signed-off-by: Patrick Steinhardt <ps@pks•im>
> > ---
> > loose.c | 16 +++++++++-------
> > loose.h | 4 +++-
> > object-file.c | 6 +++---
> > 3 files changed, 15 insertions(+), 11 deletions(-)
> >
> > diff --git a/loose.c b/loose.c
> > index 519f5db7935..e8ea6e7e24b 100644
> > --- a/loose.c
> > +++ b/loose.c
> > @@ -166,7 +166,8 @@ int repo_write_loose_object_map(struct repository *repo)
> > return -1;
> > }
> >
> > -static int write_one_object(struct repository *repo, const struct object_id *oid,
> > +static int write_one_object(struct odb_source *source,
>
> Nit: In one of the earlier commits, we renamed a function working on a
> particular source to have the '_source' suffix. Should we do the same
> here?
>
> I understand that this is related to a specific source (loose files) and
> probably would move into its own file under the objects namespace. But
> perhaps something to think about.
Yeah, things are still wildly inconsistent right now. This will change
once we can finally carve out the actual object source backends, at
which point we'll have to move around a bunch of functions anyway. So
I'm not yet polishing up every function.
Patrick
next prev parent reply other threads:[~2025-07-15 10:50 UTC|newest]
Thread overview: 60+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-07-09 11:17 [PATCH 00/19] object-file: get rid of `the_repository` Patrick Steinhardt
2025-07-09 11:17 ` [PATCH 01/19] object-file: fix -Wsign-compare warnings Patrick Steinhardt
2025-07-09 11:17 ` [PATCH 02/19] object-file: stop using `the_hash_algo` Patrick Steinhardt
2025-07-11 9:52 ` Karthik Nayak
2025-07-09 11:17 ` [PATCH 03/19] object-file: get rid of `the_repository` in `has_loose_object()` Patrick Steinhardt
2025-07-09 11:17 ` [PATCH 04/19] object-file: inline `check_and_freshen()` functions Patrick Steinhardt
2025-07-09 11:17 ` [PATCH 05/19] object-file: get rid of `the_repository` when freshening objects Patrick Steinhardt
2025-07-11 9:59 ` Karthik Nayak
2025-07-09 11:17 ` [PATCH 06/19] object-file: get rid of `the_repository` in `loose_object_info()` Patrick Steinhardt
2025-07-09 11:17 ` [PATCH 07/19] object-file: get rid of `the_repository` in `finalize_object_file()` Patrick Steinhardt
2025-07-09 11:17 ` [PATCH 08/19] loose: write loose objects map via their source Patrick Steinhardt
2025-07-11 10:25 ` Karthik Nayak
2025-07-15 10:50 ` Patrick Steinhardt [this message]
2025-07-09 11:17 ` [PATCH 09/19] odb: introduce `odb_write_object()` Patrick Steinhardt
2025-07-10 18:39 ` Toon Claes
2025-07-15 10:50 ` Patrick Steinhardt
2025-07-09 11:17 ` [PATCH 10/19] object-file: get rid of `the_repository` when writing objects Patrick Steinhardt
2025-07-09 11:17 ` [PATCH 11/19] object-file: inline `for_each_loose_file_in_objdir_buf()` Patrick Steinhardt
2025-07-09 11:17 ` [PATCH 12/19] object-file: remove declaration for `for_each_file_in_obj_subdir()` Patrick Steinhardt
2025-07-09 11:17 ` [PATCH 13/19] object-file: get rid of `the_repository` in loose object iterators Patrick Steinhardt
2025-07-10 18:41 ` Toon Claes
2025-07-09 11:17 ` [PATCH 14/19] object-file: get rid of `the_repository` in `read_loose_object()` Patrick Steinhardt
2025-07-09 11:17 ` [PATCH 15/19] object-file: get rid of `the_repository` in `force_object_loose()` Patrick Steinhardt
2025-07-10 18:42 ` Toon Claes
2025-07-11 10:38 ` Karthik Nayak
2025-07-15 10:50 ` Patrick Steinhardt
2025-07-15 11:36 ` Toon Claes
2025-07-09 11:17 ` [PATCH 16/19] object-file: get rid of `the_repository` in index-related functions Patrick Steinhardt
2025-07-09 11:17 ` [PATCH 17/19] environment: move compression level into repo settings Patrick Steinhardt
2025-07-09 15:26 ` Phillip Wood
2025-07-11 18:55 ` Junio C Hamano
2025-07-15 10:50 ` Patrick Steinhardt
2025-07-15 11:27 ` Patrick Steinhardt
2025-07-15 15:51 ` Phillip Wood
2025-07-15 16:12 ` Patrick Steinhardt
2025-07-16 12:56 ` Patrick Steinhardt
2025-07-17 15:19 ` Phillip Wood
2025-07-17 15:56 ` Junio C Hamano
2025-07-15 18:50 ` Junio C Hamano
2025-07-17 8:00 ` Ayush Chandekar
2025-07-09 11:17 ` [PATCH 18/19] environment: move object creation mode " Patrick Steinhardt
2025-07-09 11:17 ` [PATCH 19/19] object-file: drop USE_THE_REPOSITORY_VARIABLE Patrick Steinhardt
2025-07-17 4:56 ` [PATCH v2 00/16] object-file: get rid of `the_repository` Patrick Steinhardt
2025-07-17 4:56 ` [PATCH v2 01/16] object-file: fix -Wsign-compare warnings Patrick Steinhardt
2026-04-05 6:56 ` Jeff King
2025-07-17 4:56 ` [PATCH v2 02/16] object-file: stop using `the_hash_algo` Patrick Steinhardt
2025-07-17 4:56 ` [PATCH v2 03/16] object-file: get rid of `the_repository` in `has_loose_object()` Patrick Steinhardt
2025-07-17 4:56 ` [PATCH v2 04/16] object-file: inline `check_and_freshen()` functions Patrick Steinhardt
2025-07-17 4:56 ` [PATCH v2 05/16] object-file: get rid of `the_repository` when freshening objects Patrick Steinhardt
2025-07-17 4:56 ` [PATCH v2 06/16] object-file: get rid of `the_repository` in `loose_object_info()` Patrick Steinhardt
2025-07-17 4:56 ` [PATCH v2 07/16] object-file: get rid of `the_repository` in `finalize_object_file()` Patrick Steinhardt
2025-07-17 4:56 ` [PATCH v2 08/16] loose: write loose objects map via their source Patrick Steinhardt
2025-07-17 4:56 ` [PATCH v2 09/16] odb: introduce `odb_write_object()` Patrick Steinhardt
2025-07-17 4:56 ` [PATCH v2 10/16] object-file: get rid of `the_repository` when writing objects Patrick Steinhardt
2025-07-17 4:56 ` [PATCH v2 11/16] object-file: inline `for_each_loose_file_in_objdir_buf()` Patrick Steinhardt
2025-07-17 4:56 ` [PATCH v2 12/16] object-file: remove declaration for `for_each_file_in_obj_subdir()` Patrick Steinhardt
2025-07-17 4:56 ` [PATCH v2 13/16] object-file: get rid of `the_repository` in loose object iterators Patrick Steinhardt
2025-07-17 4:56 ` [PATCH v2 14/16] object-file: get rid of `the_repository` in `read_loose_object()` Patrick Steinhardt
2025-07-17 4:56 ` [PATCH v2 15/16] object-file: get rid of `the_repository` in `force_object_loose()` Patrick Steinhardt
2025-07-17 4:56 ` [PATCH v2 16/16] object-file: get rid of `the_repository` in index-related functions Patrick Steinhardt
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