/* Will be freed by btrfs_free_fs_roots */
if (WARN_ON(test_bit(BTRFS_ROOT_IN_RADIX, &root->state)))
return;
- if (root->node)
+ if (root->node) {
+ /* One for allocate_extent_buffer */
free_extent_buffer(root->node);
+ /* One for get_exent_buffer */
+ free_extent_buffer(root->node);
+ }
kfree(root);
}