Revert "Merge branch 'ps/avoid-unnecessary-hook-invocation-with-packed-refs'"

This reverts commit 991b4d47f0accd3955d05927d5ce434e03ffbdb6, reversing
changes made to bcd020f88e1e22f38422ac3f73ab06b34ec4bef1.

1 files changed, 7 insertions, 21 deletions

diff --git a/refs/packed-backend.c b/refs/packed-backend.c
index 66c4574c99..97b6837767 100644
--- a/refs/packed-backend.c
+++ b/refs/packed-backend.c
@@ -1522,10 +1522,15 @@ static int packed_initial_transaction_commit(struct ref_store *ref_store,
 static int packed_delete_refs(struct ref_store *ref_store, const char *msg,
 			     struct string_list *refnames, unsigned int flags)
 {
+	struct packed_ref_store *refs =
+		packed_downcast(ref_store, REF_STORE_WRITE, "delete_refs");
 	struct strbuf err = STRBUF_INIT;
 	struct ref_transaction *transaction;
+	struct string_list_item *item;
 	int ret;
 
+	(void)refs; /* We need the check above, but don't use the variable */
+
 	if (!refnames->nr)
 		return 0;
 
@@ -1535,30 +1540,10 @@ static int packed_delete_refs(struct ref_store *ref_store, const char *msg,
 	 * updates into a single transaction.
 	 */
 
-	transaction = ref_store_transaction_begin(ref_store, 0, &err);
+	transaction = ref_store_transaction_begin(ref_store, &err);
 	if (!transaction)
 		return -1;
 
-	ret = packed_refs_delete_refs(ref_store, transaction,
-				      msg, refnames, flags);
-
-	ref_transaction_free(transaction);
-	return ret;
-}
-
-int packed_refs_delete_refs(struct ref_store *ref_store,
-			    struct ref_transaction *transaction,
-			    const char *msg,
-			    struct string_list *refnames,
-			    unsigned int flags)
-{
-	struct strbuf err = STRBUF_INIT;
-	struct string_list_item *item;
-	int ret;
-
-	/* Assert that the ref store refers to a packed backend. */
-	packed_downcast(ref_store, REF_STORE_WRITE, "delete_refs");
-
 	for_each_string_list_item(item, refnames) {
 		if (ref_transaction_delete(transaction, item->string, NULL,
 					   flags, msg, &err)) {
@@ -1578,6 +1563,7 @@ int packed_refs_delete_refs(struct ref_store *ref_store,
 			error(_("could not delete references: %s"), err.buf);
 	}
 
+	ref_transaction_free(transaction);
 	strbuf_release(&err);
 	return ret;
 }