80 	if (sb->s_op->nr_cached_objects)  in super_cache_scan()
81 		fs_objects = sb->s_op->nr_cached_objects(sb, sc);  in super_cache_scan()
108 		freed += sb->s_op->free_cached_objects(sb, sc);  in super_cache_scan()
141 	if (sb->s_op && sb->s_op->nr_cached_objects)  in super_cache_count()
142 		total_objects = sb->s_op->nr_cached_objects(sb, sc);  in super_cache_count()
256 	s->s_op = &default_op;  in alloc_super()
438 	const struct super_operations *sop = sb->s_op;  in generic_shutdown_super()
887 	if (sb->s_op->remount_fs) {  in do_remount_sb()
888 		retval = sb->s_op->remount_fs(sb, &sb_flags, data);  in do_remount_sb()
1493 	if (sb->s_op->freeze_fs) {  in freeze_super()
1494 		ret = sb->s_op->freeze_fs(sb);  in freeze_super()
1538 	if (sb->s_op->unfreeze_fs) {  in thaw_super_locked()
1539 		error = sb->s_op->unfreeze_fs(sb);  in thaw_super_locked()