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btrfs: Clean up unused variables in free-space-tree.c 

Remove variables 'start' and 'end', which are set but never used.

Signed-off-by: Christos Gkekas <chris.gekas@gmail.com>
Reviewed-by: Omar Sandoval <osandov@fb.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
Christos Gkekas 2017-10-12 22:40:42 +01:00 committed by David Sterba
parent 709a95c3eb
commit 9e882d6d05
1 changed files with 0 additions and 4 deletions
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4
fs/btrfs/free-space-tree.c
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@ -1286,12 +1286,8 @@ static int __add_block_group_free_space(struct btrfs_trans_handle *trans,
struct btrfs_block_group_cache *block_group,
struct btrfs_path *path)
{
u64 start, end;
int ret;
start = block_group->key.objectid;
end = block_group->key.objectid + block_group->key.offset;
block_group->needs_free_space = 0;
ret = add_new_free_space_info(trans, fs_info, block_group, path);