68 	struct btrfs_bio	*bbio;  member
875 		btrfs_put_bbio(recover->bbio);  in scrub_put_recover()
1277 static inline int scrub_nr_raid_mirrors(struct btrfs_bio *bbio)  in scrub_nr_raid_mirrors()  argument
1279 	if (bbio->map_type & BTRFS_BLOCK_GROUP_RAID5)  in scrub_nr_raid_mirrors()
1281 	else if (bbio->map_type & BTRFS_BLOCK_GROUP_RAID6)  in scrub_nr_raid_mirrors()
1284 		return (int)bbio->num_stripes;  in scrub_nr_raid_mirrors()
1325 	struct btrfs_bio *bbio;  in scrub_setup_recheck_block()  local
1344 		bbio = NULL;  in scrub_setup_recheck_block()
1351 				       &mapped_length, &bbio, 0, 1);  in scrub_setup_recheck_block()
1352 		if (ret || !bbio || mapped_length < sublen) {  in scrub_setup_recheck_block()
1353 			btrfs_put_bbio(bbio);  in scrub_setup_recheck_block()
1359 			btrfs_put_bbio(bbio);  in scrub_setup_recheck_block()
1364 		recover->bbio = bbio;  in scrub_setup_recheck_block()
1369 		nmirrors = min(scrub_nr_raid_mirrors(bbio), BTRFS_MAX_MIRRORS);  in scrub_setup_recheck_block()
1392 						      bbio->map_type,  in scrub_setup_recheck_block()
1393 						      bbio->raid_map,  in scrub_setup_recheck_block()
1395 						      bbio->num_stripes -  in scrub_setup_recheck_block()
1396 						      bbio->num_tgtdevs,  in scrub_setup_recheck_block()
1400 			page->physical = bbio->stripes[stripe_index].physical +  in scrub_setup_recheck_block()
1402 			page->dev = bbio->stripes[stripe_index].dev;  in scrub_setup_recheck_block()
1443 	       (page->recover->bbio->map_type & BTRFS_BLOCK_GROUP_RAID56_MASK);  in scrub_is_page_on_raid56()
1459 	ret = raid56_parity_recover(fs_info->fs_root, bio, page->recover->bbio,  in scrub_submit_raid56_bio_wait()
2685 	struct btrfs_bio *bbio = NULL;  in scrub_parity_check_and_repair()  local
2696 			       &length, &bbio, 0, 1);  in scrub_parity_check_and_repair()
2697 	if (ret || !bbio || !bbio->raid_map)  in scrub_parity_check_and_repair()
2708 	rbio = raid56_parity_alloc_scrub_rbio(sctx->dev_root, bio, bbio,  in scrub_parity_check_and_repair()
2726 	btrfs_put_bbio(bbio);  in scrub_parity_check_and_repair()
3846 	struct btrfs_bio *bbio = NULL;  in scrub_remap_extent()  local
3851 			      &mapped_length, &bbio, 0);  in scrub_remap_extent()
3852 	if (ret || !bbio || mapped_length < extent_len ||  in scrub_remap_extent()
3853 	    !bbio->stripes[0].dev->bdev) {  in scrub_remap_extent()
3854 		btrfs_put_bbio(bbio);  in scrub_remap_extent()
3858 	*extent_physical = bbio->stripes[0].physical;  in scrub_remap_extent()
3859 	*extent_mirror_num = bbio->mirror_num;  in scrub_remap_extent()
3860 	*extent_dev = bbio->stripes[0].dev;  in scrub_remap_extent()
3861 	btrfs_put_bbio(bbio);  in scrub_remap_extent()