63 	struct btrfs_bio *bbio;  member
282 	u64 num = rbio->bbio->raid_map[0];  in rbio_bucket()
573 	if (last->bbio->raid_map[0] !=  in rbio_can_merge()
574 	    cur->bbio->raid_map[0])  in rbio_can_merge()
687 		if (cur->bbio->raid_map[0] != rbio->bbio->raid_map[0])  in lock_stripe_add()
852 	btrfs_put_bbio(rbio->bbio);  in __free_raid_bio()
926 		     0 : rbio->bbio->max_errors;  in raid_write_end_io()
981 					 struct btrfs_bio *bbio,  in alloc_rbio()  argument
986 	int real_stripes = bbio->num_stripes - bbio->num_tgtdevs;  in alloc_rbio()
1007 	rbio->bbio = bbio;  in alloc_rbio()
1035 	if (bbio->map_type & BTRFS_BLOCK_GROUP_RAID5)  in alloc_rbio()
1037 	else if (bbio->map_type & BTRFS_BLOCK_GROUP_RAID6)  in alloc_rbio()
1100 	stripe = &rbio->bbio->stripes[stripe_nr];  in rbio_add_io_page()
1176 		stripe_offset = start - rbio->bbio->raid_map[0];  in index_rbio_pages()
1200 	struct btrfs_bio *bbio = rbio->bbio;  in finish_rmw()  local
1315 	if (likely(!bbio->num_tgtdevs))  in finish_rmw()
1319 		if (!bbio->tgtdev_map[stripe])  in finish_rmw()
1338 					       rbio->bbio->tgtdev_map[stripe],  in finish_rmw()
1379 	for (i = 0; i < rbio->bbio->num_stripes; i++) {  in find_bio_stripe()
1380 		stripe = &rbio->bbio->stripes[i];  in find_bio_stripe()
1403 		u64 stripe_start = rbio->bbio->raid_map[i];  in find_logical_bio_stripe()
1494 	if (atomic_read(&rbio->error) > rbio->bbio->max_errors)  in raid_rmw_end_io()
1758 	const u64 full_stripe_start = rbio->bbio->raid_map[0];  in rbio_add_bio()
1784 			struct btrfs_bio *bbio, u64 stripe_len)  in raid56_parity_write()  argument
1791 	rbio = alloc_rbio(fs_info, bbio, stripe_len);  in raid56_parity_write()
1793 		btrfs_put_bbio(bbio);  in raid56_parity_write()
1890 		if (rbio->bbio->map_type & BTRFS_BLOCK_GROUP_RAID6) {  in __raid_recover_end_io()
1922 			if (rbio->bbio->raid_map[failb] == RAID6_Q_STRIPE) {  in __raid_recover_end_io()
1923 				if (rbio->bbio->raid_map[faila] ==  in __raid_recover_end_io()
1935 			if (rbio->bbio->raid_map[failb] == RAID5_P_STRIPE) {  in __raid_recover_end_io()
2064 	if (atomic_read(&rbio->error) > rbio->bbio->max_errors)  in raid_recover_end_io()
2125 		if (atomic_read(&rbio->error) <= rbio->bbio->max_errors) {  in __raid56_parity_recover()
2168 			  struct btrfs_bio *bbio, u64 stripe_len,  in raid56_parity_recover()  argument
2175 		ASSERT(bbio->mirror_num == mirror_num);  in raid56_parity_recover()
2179 	rbio = alloc_rbio(fs_info, bbio, stripe_len);  in raid56_parity_recover()
2182 			btrfs_put_bbio(bbio);  in raid56_parity_recover()
2194 			   (u64)bio->bi_iter.bi_size, bbio->map_type);  in raid56_parity_recover()
2196 			btrfs_put_bbio(bbio);  in raid56_parity_recover()
2205 		btrfs_get_bbio(bbio);  in raid56_parity_recover()
2273 			       struct btrfs_bio *bbio, u64 stripe_len,  in raid56_parity_alloc_scrub_rbio()  argument
2280 	rbio = alloc_rbio(fs_info, bbio, stripe_len);  in raid56_parity_alloc_scrub_rbio()
2297 		if (bbio->stripes[i].dev == scrub_dev) {  in raid56_parity_alloc_scrub_rbio()
2325 	ASSERT(logical >= rbio->bbio->raid_map[0]);  in raid56_add_scrub_pages()
2326 	ASSERT(logical + PAGE_SIZE <= rbio->bbio->raid_map[0] +  in raid56_add_scrub_pages()
2328 	stripe_offset = (int)(logical - rbio->bbio->raid_map[0]);  in raid56_add_scrub_pages()
2362 	struct btrfs_bio *bbio = rbio->bbio;  in finish_parity_scrub()  local
2385 	if (bbio->num_tgtdevs && bbio->tgtdev_map[rbio->scrubp]) {  in finish_parity_scrub()
2485 				       bbio->tgtdev_map[rbio->scrubp],  in finish_parity_scrub()
2533 	if (atomic_read(&rbio->error) > rbio->bbio->max_errors)  in validate_rbio_for_parity_scrub()
2554 		if (dfail > rbio->bbio->max_errors - 1)  in validate_rbio_for_parity_scrub()
2721 			  struct btrfs_bio *bbio, u64 length)  in raid56_alloc_missing_rbio()  argument
2725 	rbio = alloc_rbio(fs_info, bbio, length);  in raid56_alloc_missing_rbio()