refs: pass repo when retrieving submodule ref store

Looking up submodule ref stores has two deficiencies:

  - The initialized subrepo will be attributed to `the_repository`.

  - The submodule ref store will be tracked in a global map.

This makes it impossible to have submodule ref stores for a repository
other than `the_repository`.

Modify the function to accept the parent repository as parameter and
move the global map into `struct repository`. Like this it becomes
possible to look up submodule ref stores for arbitrary repositories.

Note that this also adds a new reference to `the_repository` in
`resolve_gitlink_ref()`, which is part of the refs interfaces. This will
get adjusted in the next patch.

Signed-off-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Patrick Steinhardt
2024-05-17 10:18:34 +02:00
committed by Junio C Hamano
parent f1782d185b
commit 965f8991e5
8 changed files with 33 additions and 21 deletions

View File

@@ -99,7 +99,8 @@ int is_staging_gitmodules_ok(struct index_state *istate)
static int for_each_remote_ref_submodule(const char *submodule,
each_ref_fn fn, void *cb_data)
{
return refs_for_each_remote_ref(get_submodule_ref_store(submodule),
return refs_for_each_remote_ref(repo_get_submodule_ref_store(the_repository,
submodule),
fn, cb_data);
}