497 	int error;  in mqueue_create_attr()  local
503 		error = -EACCES;  in mqueue_create_attr()
509 		error = -ENOSPC;  in mqueue_create_attr()
517 		error = PTR_ERR(inode);  in mqueue_create_attr()
534 	return error;  in mqueue_create_attr()
805 	int fd, error;  in do_mq_open()  local
821 		error = PTR_ERR(path.dentry);  in do_mq_open()
825 	error = prepare_open(path.mnt, path.dentry, oflag, ro, mode, name, attr);  in do_mq_open()
826 	if (!error) {  in do_mq_open()
831 			error = PTR_ERR(file);  in do_mq_open()
835 	if (error) {  in do_mq_open()
837 		fd = error;  in do_mq_open()
1617 	int error;  in init_mqueue_fs()  local
1628 	error = register_filesystem(&mqueue_fs_type);  in init_mqueue_fs()
1629 	if (error)  in init_mqueue_fs()
1634 	error = mq_init_ns(&init_ipc_ns);  in init_mqueue_fs()
1635 	if (error)  in init_mqueue_fs()
1646 	return error;  in init_mqueue_fs()