124 	struct btrfs_block_rsv *block_rsv;  member
876 		rsv = trans->block_rsv;  in btrfs_init_reloc_root()
877 		trans->block_rsv = rc->block_rsv;  in btrfs_init_reloc_root()
882 		trans->block_rsv = rsv;  in btrfs_init_reloc_root()
1738 		ret = btrfs_block_rsv_refill(root, rc->block_rsv, min_reserved,  in merge_reloc_root()
1760 		trans->block_rsv = rc->block_rsv;  in merge_reloc_root()
1857 		ret = btrfs_block_rsv_add(root, rc->block_rsv, num_bytes,  in prepare_to_merge()
1866 			btrfs_block_rsv_release(fs_info, rc->block_rsv,  in prepare_to_merge()
1874 			btrfs_block_rsv_release(fs_info, rc->block_rsv,  in prepare_to_merge()
2317 	trans->block_rsv = rc->block_rsv;  in reserve_metadata_space()
2325 	ret = btrfs_block_rsv_refill(root, rc->block_rsv, num_bytes,  in reserve_metadata_space()
2338 		rc->block_rsv->size = tmp + fs_info->nodesize *  in reserve_metadata_space()
3564 	rc->block_rsv = btrfs_alloc_block_rsv(rc->extent_root->fs_info,  in prepare_to_relocate()
3566 	if (!rc->block_rsv)  in prepare_to_relocate()
3575 	rc->block_rsv->size = rc->extent_root->fs_info->nodesize *  in prepare_to_relocate()
3578 				     rc->block_rsv, rc->block_rsv->size,  in prepare_to_relocate()
3626 					rc->block_rsv, rc->block_rsv->size,  in relocate_block_group()
3731 	btrfs_block_rsv_release(fs_info, rc->block_rsv, (u64)-1, NULL);  in relocate_block_group()
3747 	btrfs_block_rsv_release(fs_info, rc->block_rsv, (u64)-1, NULL);  in relocate_block_group()
3762 	btrfs_free_block_rsv(fs_info, rc->block_rsv);  in relocate_block_group()
4483 		ret = btrfs_block_rsv_migrate(&pending->block_rsv,  in btrfs_reloc_post_snapshot()
4484 					      rc->block_rsv,  in btrfs_reloc_post_snapshot()