Btrfs: cleanup dead code of defragment

[cascardo/linux.git] / fs / btrfs / tree-defrag.c

diff --git a/fs/btrfs/tree-defrag.c b/fs/btrfs/tree-defrag.c
index 94e05c1..76928ca 100644 (file)
--- a/fs/btrfs/tree-defrag.c
+++ b/fs/btrfs/tree-defrag.c
@@ -37,7 +37,6 @@ int btrfs_defrag_leaves(struct btrfs_trans_handle *trans,
        int ret = 0;
        int wret;
        int level;
-       int is_extent = 0;
        int next_key_ret = 0;
        u64 last_ret = 0;
        u64 min_trans = 0;
@@ -50,7 +49,7 @@ int btrfs_defrag_leaves(struct btrfs_trans_handle *trans,
                goto out;
        }
 
-       if (root->ref_cows == 0 && !is_extent)
+       if (root->ref_cows == 0)
                goto out;
 
        if (btrfs_test_opt(root, SSD))
@@ -85,7 +84,7 @@ int btrfs_defrag_leaves(struct btrfs_trans_handle *trans,
 
        path->keep_locks = 1;
 
-       ret = btrfs_search_forward(root, &key, NULL, path, min_trans);
+       ret = btrfs_search_forward(root, &key, path, min_trans);
        if (ret < 0)
                goto out;
        if (ret > 0) {