printf("node %p level %d total ptrs %d free spc %lu\n", root->node,
btrfs_header_level(root->node),
btrfs_header_nritems(root->node),
- (unsigned long)BTRFS_NODEPTRS_PER_BLOCK(root) -
+ (unsigned long)BTRFS_NODEPTRS_PER_BLOCK(root->fs_info) -
btrfs_header_nritems(root->node));
printf("all searches good, deleting some items\n");
i = 0;