[PATCH v7 09/33] refs: reduce the visibility of do_for_each_ref()

@@ -1142,6 +1142,17 @@ int head_ref(each_ref_fn fn, void *cb_data)
 	return head_ref_submodule(NULL, fn, cb_data);
 }
 
+/*
+ * The common backend for the for_each_*ref* functions
+ */
+static int do_for_each_ref(const char *submodule, const char *base,
+		    each_ref_fn fn, int trim, int flags,
+		    void *cb_data)
+{
+	return the_refs_backend->do_for_each_ref(submodule, base, fn, trim,
+						 flags, cb_data);
+}
+
 int for_each_ref(each_ref_fn fn, void *cb_data)
 {
 	return do_for_each_ref(NULL, "", fn, 0, 0, cb_data);

@@ -1342,11 +1353,3 @@ int resolve_gitlink_ref(const char *path, const char *refname,
 {
 	return the_refs_backend->resolve_gitlink_ref(path, refname, sha1);
 }
-
-int do_for_each_ref(const char *submodule, const char *base,
-		    each_ref_fn fn, int trim, int flags,
-		    void *cb_data)
-{
-	return the_refs_backend->do_for_each_ref(submodule, base, fn, trim,
-						 flags, cb_data);
-}

@@ -203,12 +203,6 @@ int rename_ref_available(const char *oldname, const char *newname);
 /* Include broken references in a do_for_each_ref*() iteration: */
 #define DO_FOR_EACH_INCLUDE_BROKEN 0x01
 
-/*
- * The common backend for the for_each_*ref* functions
- */
-int do_for_each_ref(const char *submodule, const char *base,
-		    each_ref_fn fn, int trim, int flags, void *cb_data);
-
 /* refs backends */
 typedef int ref_transaction_commit_fn(struct ref_transaction *transaction,
 				      struct strbuf *err);