785 	struct mtree *hash_tree = NULL;  in incfs_process_new_hash_block()  local
803 	hash_tree = df->df_hash_tree;  in incfs_process_new_hash_block()
805 	if (!hash_tree || !sig || sig->mtree_offset == 0)  in incfs_process_new_hash_block()
866 	struct mtree *hash_tree = NULL;  in process_file_signature_md()  local
892 	hash_tree = incfs_alloc_mtree(sg->sg_hash_alg, df->df_block_count,  in process_file_signature_md()
894 	if (IS_ERR(hash_tree)) {  in process_file_signature_md()
895 		error = PTR_ERR(hash_tree);  in process_file_signature_md()
896 		hash_tree = NULL;  in process_file_signature_md()
899 	if (hash_tree->hash_tree_area_size != tree_size) {  in process_file_signature_md()
912 	df->df_hash_tree = hash_tree;  in process_file_signature_md()
916 		incfs_free_mtree(hash_tree);  in process_file_signature_md()