The purpose of `refs_init_db()` is to initialize the on-disk files of a
new ref database. The function is quite inflexible right now though, as
callers can neither specify the `struct ref_store` nor can they pass any
flags.
Refactor the interface to accept both of these. This will be required so
that we can start initializing per-worktree ref databases via the ref
backend instead of open-coding the initialization in "worktree.c".
Signed-off-by: Patrick Steinhardt <ps@xxxxxx>
---
refs.c | 6 ++----
refs.h | 2 +-
refs/debug.c | 4 ++--
refs/files-backend.c | 4 +++-
refs/packed-backend.c | 1 +
refs/refs-internal.h | 4 +++-
setup.c | 2 +-
7 files changed, 13 insertions(+), 10 deletions(-)
diff --git a/refs.c b/refs.c
index 16bfa21df7..87e2659db7 100644
--- a/refs.c
+++ b/refs.c
@@ -1928,11 +1928,9 @@ const char *refs_resolve_ref_unsafe(struct ref_store *refs,
}
/* backend functions */
-int refs_init_db(struct strbuf *err)
+int refs_init_db(struct ref_store *refs, int flags, struct strbuf *err)
{
- struct ref_store *refs = get_main_ref_store(the_repository);
-
- return refs->be->init_db(refs, err);
+ return refs->be->init_db(refs, flags, err);
}
const char *resolve_ref_unsafe(const char *refname, int resolve_flags,
diff --git a/refs.h b/refs.h
index ff113bb12a..6090e92578 100644
--- a/refs.h
+++ b/refs.h
@@ -123,7 +123,7 @@ int should_autocreate_reflog(const char *refname);
int is_branch(const char *refname);
-int refs_init_db(struct strbuf *err);
+int refs_init_db(struct ref_store *refs, int flags, struct strbuf *err);
/*
* Return the peeled value of the oid currently being iterated via
diff --git a/refs/debug.c b/refs/debug.c
index 83b7a0ba65..c061def8b5 100644
--- a/refs/debug.c
+++ b/refs/debug.c
@@ -33,10 +33,10 @@ struct ref_store *maybe_debug_wrap_ref_store(const char *gitdir, struct ref_stor
return (struct ref_store *)res;
}
-static int debug_init_db(struct ref_store *refs, struct strbuf *err)
+static int debug_init_db(struct ref_store *refs, int flags, struct strbuf *err)
{
struct debug_ref_store *drefs = (struct debug_ref_store *)refs;
- int res = drefs->refs->be->init_db(drefs->refs, err);
+ int res = drefs->refs->be->init_db(drefs->refs, flags, err);
trace_printf_key(&trace_refs, "init_db: %d\n", res);
return res;
}
diff --git a/refs/files-backend.c b/refs/files-backend.c
index ad8b1d143f..387eeb5037 100644
--- a/refs/files-backend.c
+++ b/refs/files-backend.c
@@ -3220,7 +3220,9 @@ static int files_reflog_expire(struct ref_store *ref_store,
return -1;
}
-static int files_init_db(struct ref_store *ref_store, struct strbuf *err UNUSED)
+static int files_init_db(struct ref_store *ref_store,
+ int flags UNUSED,
+ struct strbuf *err UNUSED)
{
struct files_ref_store *refs =
files_downcast(ref_store, REF_STORE_WRITE, "init_db");
diff --git a/refs/packed-backend.c b/refs/packed-backend.c
index b9fa097a29..3f10bccf44 100644
--- a/refs/packed-backend.c
+++ b/refs/packed-backend.c
@@ -1246,6 +1246,7 @@ static const char PACKED_REFS_HEADER[] =
"# pack-refs with: peeled fully-peeled sorted \n";
static int packed_init_db(struct ref_store *ref_store UNUSED,
+ int flags UNUSED,
struct strbuf *err UNUSED)
{
/* Nothing to do. */
diff --git a/refs/refs-internal.h b/refs/refs-internal.h
index 4af83bf9a5..a33b28c19d 100644
--- a/refs/refs-internal.h
+++ b/refs/refs-internal.h
@@ -529,7 +529,9 @@ typedef struct ref_store *ref_store_init_fn(struct repository *repo,
const char *gitdir,
unsigned int flags);
-typedef int ref_init_db_fn(struct ref_store *refs, struct strbuf *err);
+typedef int ref_init_db_fn(struct ref_store *refs,
+ int flags,
+ struct strbuf *err);
typedef int ref_transaction_prepare_fn(struct ref_store *refs,
struct ref_transaction *transaction,
diff --git a/setup.c b/setup.c
index bc90bbd033..a4eb2a38ac 100644
--- a/setup.c
+++ b/setup.c
@@ -1919,7 +1919,7 @@ void create_reference_database(const char *initial_branch, int quiet)
safe_create_dir(git_path("refs"), 1);
adjust_shared_perm(git_path("refs"));
- if (refs_init_db(&err))
+ if (refs_init_db(get_main_ref_store(the_repository), 0, &err))
die("failed to set up refs db: %s", err.buf);
/*
--
2.43.GIT
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