Merge branch 'ps/refs-without-the-repository-updates' into ps/ref-storage-migration

* ps/refs-without-the-repository-updates:
  refs/packed: remove references to `the_hash_algo`
  refs/files: remove references to `the_hash_algo`
  refs/files: use correct repository
  refs: remove `dwim_log()`
  refs: drop `git_default_branch_name()`
  refs: pass repo when peeling objects
  refs: move object peeling into "object.c"
  refs: pass ref store when detecting dangling symrefs
  refs: convert iteration over replace refs to accept ref store
  refs: retrieve worktree ref stores via associated repository
  refs: refactor `resolve_gitlink_ref()` to accept a repository
  refs: pass repo when retrieving submodule ref store
  refs: track ref stores via strmap
  refs: implement releasing ref storages
  refs: rename `init_db` callback to avoid confusion
  refs: adjust names for `init` and `init_db` callbacks

1 files changed, 23 insertions, 0 deletions

diff --git a/object.c b/object.c
index 51e384828e..93b5d97fdb 100644
--- a/object.c
+++ b/object.c
@@ -207,6 +207,29 @@ struct object *lookup_object_by_type(struct repository *r,
 	}
 }
 
+enum peel_status peel_object(struct repository *r,
+			     const struct object_id *name,
+			     struct object_id *oid)
+{
+	struct object *o = lookup_unknown_object(r, name);
+
+	if (o->type == OBJ_NONE) {
+		int type = oid_object_info(r, name, NULL);
+		if (type < 0 || !object_as_type(o, type, 0))
+			return PEEL_INVALID;
+	}
+
+	if (o->type != OBJ_TAG)
+		return PEEL_NON_TAG;
+
+	o = deref_tag_noverify(r, o);
+	if (!o)
+		return PEEL_INVALID;
+
+	oidcpy(oid, &o->oid);
+	return PEEL_PEELED;
+}
+
 struct object *parse_object_buffer(struct repository *r, const struct object_id *oid, enum object_type type, unsigned long size, void *buffer, int *eaten_p)
 {
 	struct object *obj;