4769 	char *root_path = NULL, *full_path = NULL;  in cifs_mount()  local
4801 	root_path = build_unc_path_to_root(vol, cifs_sb, false);  in cifs_mount()
4802 	if (IS_ERR(root_path)) {  in cifs_mount()
4803 		rc = PTR_ERR(root_path);  in cifs_mount()
4804 		root_path = NULL;  in cifs_mount()
4846 		rc = mount_do_dfs_failover(root_path + 1, cifs_sb, vol, NULL,  in cifs_mount()
4852 	kfree(root_path);  in cifs_mount()
4853 	root_path = build_unc_path_to_root(vol, cifs_sb, false);  in cifs_mount()
4854 	if (IS_ERR(root_path)) {  in cifs_mount()
4855 		rc = PTR_ERR(root_path);  in cifs_mount()
4856 		root_path = NULL;  in cifs_mount()
4861 			     root_path + 1, NULL, NULL);  in cifs_mount()
4862 	kfree(root_path);  in cifs_mount()
4863 	root_path = NULL;  in cifs_mount()
4963 	kfree(root_path);  in cifs_mount()