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btrfs: remove pointless out label from add_free_space_extent()
All we do under the label is to return, so there's no point in having it, just return directly whenever we get an error. Reviewed-by: Boris Burkov <boris@bur.io> Signed-off-by: Filipe Manana <fdmanana@suse.com> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com>
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@ -900,7 +900,7 @@ static int add_free_space_extent(struct btrfs_trans_handle *trans,
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ret = btrfs_search_prev_slot(trans, root, &key, path, -1, 1);
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if (ret)
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goto out;
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return ret;
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btrfs_item_key_to_cpu(path->nodes[0], &key, path->slots[0]);
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@ -923,7 +923,7 @@ static int add_free_space_extent(struct btrfs_trans_handle *trans,
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if (found_end == start) {
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ret = btrfs_del_item(trans, root, path);
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if (ret)
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goto out;
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return ret;
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new_key.objectid = found_start;
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new_key.offset += key.offset;
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new_extents--;
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@ -940,7 +940,7 @@ right:
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ret = btrfs_search_prev_slot(trans, root, &key, path, -1, 1);
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if (ret)
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goto out;
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return ret;
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btrfs_item_key_to_cpu(path->nodes[0], &key, path->slots[0]);
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@ -964,7 +964,7 @@ right:
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if (found_start == end) {
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ret = btrfs_del_item(trans, root, path);
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if (ret)
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goto out;
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return ret;
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new_key.offset += key.offset;
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new_extents--;
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}
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@ -974,14 +974,10 @@ insert:
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/* Insert the new key (cases 1-4). */
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ret = btrfs_insert_empty_item(trans, root, path, &new_key, 0);
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if (ret)
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goto out;
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return ret;
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btrfs_release_path(path);
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ret = update_free_space_extent_count(trans, block_group, path,
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new_extents);
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out:
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return ret;
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return update_free_space_extent_count(trans, block_group, path, new_extents);
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}
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EXPORT_FOR_TESTS
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