683 	struct bitmap_operations *old = mddev->bitmap_ops;  in mddev_set_bitmap_ops()
703 	mddev->bitmap_ops = (void *)head;  in mddev_set_bitmap_ops()
706 	if (!mddev_is_dm(mddev) && mddev->bitmap_ops->group) {  in mddev_set_bitmap_ops()
707 		if (sysfs_create_group(&mddev->kobj, mddev->bitmap_ops->group))  in mddev_set_bitmap_ops()
726 	if (!mddev_is_dm(mddev) && mddev->bitmap_ops &&  in mddev_clear_bitmap_ops()
727 	    mddev->bitmap_ops->group)  in mddev_clear_bitmap_ops()
728 		sysfs_remove_group(&mddev->kobj, mddev->bitmap_ops->group);  in mddev_clear_bitmap_ops()
730 	mddev->bitmap_ops = NULL;  in mddev_clear_bitmap_ops()
1460 	err = mddev->bitmap_ops->get_stats(mddev->bitmap, &stats);  in md_bitmap_events_cleared()
2449 		err = mddev->bitmap_ops->get_stats(mddev->bitmap, &stats);  in super_1_allow_new_offset()
2916 		mddev->bitmap_ops->update_sb(mddev->bitmap);  in md_update_sb()
4295 	if (mddev->bitmap_ops) {  in bitmap_type_store()
4892 		mddev->bitmap_ops->dirty_bits(mddev, chunk, end_chunk);  in bitmap_store()
4895 	mddev->bitmap_ops->unplug(mddev, true); /* flush the bits to disk */  in bitmap_store()
6458 	return mddev->bitmap_ops->create(mddev);  in md_bitmap_create()
6466 	mddev->bitmap_ops->destroy(mddev);  in md_bitmap_destroy()
6703 		err = mddev->bitmap_ops->load(mddev);  in do_md_run()
6861 			mddev->bitmap_ops->flush(mddev);  in __md_stop_writes()
6890 		mddev->bitmap_ops->wait_behind_writes(mddev);  in mddev_detach()
7685 				err = mddev->bitmap_ops->load(mddev);  in set_bitmap_file()
8001 				rv = mddev->bitmap_ops->load(mddev);  in update_array_info()
8008 			rv = mddev->bitmap_ops->get_stats(mddev->bitmap, &stats);  in update_array_info()
8812 	err = mddev->bitmap_ops->get_stats(mddev->bitmap, &stats);  in md_bitmap_status()
9197 			   mddev->bitmap_ops->start_discard :  in md_bitmap_start()
9198 			   mddev->bitmap_ops->start_write;  in md_bitmap_start()
9210 			   mddev->bitmap_ops->end_discard :  in md_bitmap_end()
9211 			   mddev->bitmap_ops->end_write;  in md_bitmap_end()
9693 		if (mddev->bitmap_ops && mddev->bitmap_ops->skip_sync_blocks) {  in md_do_sync()
9694 			sectors = mddev->bitmap_ops->skip_sync_blocks(mddev, j);  in md_do_sync()
10058 		mddev->bitmap_ops->write_all(mddev);  in md_start_sync()
10191 	if (md_bitmap_enabled(mddev, false) && mddev->bitmap_ops->daemon_work)  in md_check_recovery()
10192 		mddev->bitmap_ops->daemon_work(mddev);  in md_check_recovery()
10557 			mddev->bitmap_ops->update_sb(mddev->bitmap);  in check_sb_changes()