v7_fs_type        552 fs/sysv/super.c static struct file_system_type v7_fs_type = {
v7_fs_type        572 fs/sysv/super.c 	error = register_filesystem(&v7_fs_type);
v7_fs_type        588 fs/sysv/super.c 	unregister_filesystem(&v7_fs_type);