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Btrfs: cleanup for duplicated code in find_free_extent

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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>
This commit is contained in:
Liu Bo 2012-09-14 02:58:05 -06:00 committed by Chris Mason
parent 60376ce4a8
commit ab26e9d6c8
1 changed files with 0 additions and 4 deletions
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4
fs/btrfs/extent-tree.c
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@ -5828,10 +5828,6 @@ static noinline int find_free_extent(struct btrfs_trans_handle *trans,
trace_btrfs_reserve_extent(orig_root, block_group, trace_btrfs_reserve_extent(orig_root, block_group,
search_start, num_bytes); 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) if (used_block_group != block_group)
btrfs_put_block_group(used_block_group); btrfs_put_block_group(used_block_group);
btrfs_put_block_group(block_group); btrfs_put_block_group(block_group);