Merge branch 'ps/worktree-refdb-initialization'

Instead of manually creating refs/ hierarchy on disk upon a
creation of a secondary worktree, which is only usable via the
files backend, use the refs API to populate it.

* ps/worktree-refdb-initialization:
  builtin/worktree: create refdb via ref backend
  worktree: expose interface to look up worktree by name
  builtin/worktree: move setup of commondir file earlier
  refs/files: skip creation of "refs/{heads,tags}" for worktrees
  setup: move creation of "refs/" into the files backend
  refs: prepare `refs_init_db()` for initializing worktree refs

1 files changed, 2 insertions, 4 deletions

diff --git a/refs.c b/refs.c
index 20e8f1ff1f..c4a1a8c8c1 100644
--- a/refs.c
+++ b/refs.c
@@ -1997,11 +1997,9 @@ 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,