Btrfs: cleanup for duplicated code in find_free_extent
There is already an 'add free space' phrase in front of this one, we
needn't to redo it.
Signed-off-by: Liu Bo <bo.li.liu@oracle.com>
diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c
index 0bc83b3..27a6b3e 100644
--- a/fs/btrfs/extent-tree.c
+++ b/fs/btrfs/extent-tree.c
@@ -5828,10 +5828,6 @@
trace_btrfs_reserve_extent(orig_root, block_group,
search_start, num_bytes);
- if (offset < search_start)
- btrfs_add_free_space(used_block_group, offset,
- search_start - offset);
- BUG_ON(offset > search_start);
if (used_block_group != block_group)
btrfs_put_block_group(used_block_group);
btrfs_put_block_group(block_group);