1 files changed, 0 insertions, 9 deletions

diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c
index 4049aadbeda..c31e84d4265 100644
--- a/fs/btrfs/extent-tree.c
+++ b/fs/btrfs/extent-tree.c
@@ -39,7 +39,6 @@ static int cache_block_group(struct btrfs_root *root,
         u64 i;
         u64 last = 0;
         u64 hole_size;
-        u64 limit;
         int found = 0;
 
         root = root->fs_info->extent_root;
@@ -62,7 +61,6 @@ static int cache_block_group(struct btrfs_root *root,
                 return ret;
         if (ret && path->slots[0] > 0)
                 path->slots[0]--;
-        limit = block_group->key.objectid + block_group->key.offset;
         while(1) {
                 leaf = btrfs_buffer_leaf(path->nodes[0]);
                 slot = path->slots[0];
@@ -982,7 +980,6 @@ static int find_free_extent(struct btrfs_trans_handle *trans, struct btrfs_root
         struct btrfs_block_group_cache *block_group;
         int full_scan = 0;
         int wrapped = 0;
-        u64 limit;
 
         WARN_ON(num_blocks < 1);
         ins->flags = 0;
@@ -1049,12 +1046,6 @@ check_failed:
                 l = btrfs_buffer_leaf(path->nodes[0]);
                 slot = path->slots[0];
                 if (slot >= btrfs_header_nritems(&l->header)) {
-                        if (start_found)
-                                limit = last_block +
-                                        (block_group->key.offset >> 1);
-                        else
-                                limit = search_start +
-                                        (block_group->key.offset >> 1);
                         ret = btrfs_next_leaf(root, path);
                         if (ret == 0)
                                 continue;