1142 	} else if (mddev->bitmap) {  in super_90_validate()
1146 		if (ev1 < mddev->bitmap->events_cleared)  in super_90_validate()
1254 	if (mddev->bitmap && mddev->bitmap_info.file == NULL)  in super_90_sync()
1634 	} else if (mddev->bitmap) {  in super_1_validate()
1638 		if (ev1 < mddev->bitmap->events_cleared)  in super_1_validate()
1720 	if (mddev->bitmap && mddev->bitmap_info.file == NULL) {  in super_1_sync()
1731 		if (rdev->saved_raid_disk >= 0 && mddev->bitmap)  in super_1_sync()
1869 	struct bitmap *bitmap;  in super_1_allow_new_offset()  local
1886 	bitmap = rdev->mddev->bitmap;  in super_1_allow_new_offset()
1887 	if (bitmap && !rdev->mddev->bitmap_info.file &&  in super_1_allow_new_offset()
1889 	    bitmap->storage.file_pages * (PAGE_SIZE>>9) > new_offset)  in super_1_allow_new_offset()
2325 	bitmap_update_sb(mddev->bitmap);  in md_update_sb()
4035 	if (!mddev->bitmap)  in bitmap_store()
4047 		bitmap_dirty_bits(mddev->bitmap, chunk, end_chunk);  in bitmap_store()
4050 	bitmap_unplug(mddev->bitmap); /* flush the bits to disk */  in bitmap_store()
5151 		struct bitmap *bitmap;  in md_run()  local
5153 		bitmap = bitmap_create(mddev, -1);  in md_run()
5154 		if (IS_ERR(bitmap)) {  in md_run()
5155 			err = PTR_ERR(bitmap);  in md_run()
5159 			mddev->bitmap = bitmap;  in md_run()
5348 	struct bitmap *bitmap = mddev->bitmap;  in mddev_detach()  local
5350 	if (bitmap && atomic_read(&bitmap->behind_writes) > 0) {  in mddev_detach()
5354 		wait_event(bitmap->behind_wait,  in mddev_detach()
5355 			   atomic_read(&bitmap->behind_writes) == 0);  in mddev_detach()
5723 	if (mddev->bitmap && mddev->bitmap_info.offset)  in get_array_info()
6126 		if (mddev->bitmap || mddev->bitmap_info.file)  in set_bitmap_file()
6156 	} else if (mddev->bitmap == NULL)  in set_bitmap_file()
6162 			struct bitmap *bitmap;  in set_bitmap_file()  local
6164 			bitmap = bitmap_create(mddev, -1);  in set_bitmap_file()
6165 			if (!IS_ERR(bitmap)) {  in set_bitmap_file()
6166 				mddev->bitmap = bitmap;  in set_bitmap_file()
6169 				err = PTR_ERR(bitmap);  in set_bitmap_file()
6378 	if (mddev->bitmap && mddev->bitmap_info.offset)  in update_array_info()
6440 			struct bitmap *bitmap;  in update_array_info()  local
6442 			if (mddev->bitmap) {  in update_array_info()
6455 			bitmap = bitmap_create(mddev, -1);  in update_array_info()
6456 			if (!IS_ERR(bitmap)) {  in update_array_info()
6457 				mddev->bitmap = bitmap;  in update_array_info()
6460 				rv = PTR_ERR(bitmap);  in update_array_info()
6466 			if (!mddev->bitmap) {  in update_array_info()
6470 			if (mddev->bitmap->storage.file) {  in update_array_info()
7321 		bitmap_status(seq, mddev->bitmap);  in md_seq_show()
7718 		else if (!mddev->bitmap)  in md_do_sync()
7744 		if (mddev->bitmap) {  in md_do_sync()
8089 	if (mddev->bitmap)  in md_check_recovery()
8218 				bitmap_write_all(mddev->bitmap);  in md_check_recovery()