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-rw-r--r--fs/btrfs/relocation.c10
1 files changed, 2 insertions, 8 deletions
diff --git a/fs/btrfs/relocation.c b/fs/btrfs/relocation.c
index 87ac8528032c..3e662cadecaf 100644
--- a/fs/btrfs/relocation.c
+++ b/fs/btrfs/relocation.c
@@ -183,13 +183,6 @@ static void mark_block_processed(struct reloc_control *rc,
node->processed = 1;
}
-
-static void mapping_tree_init(struct mapping_tree *tree)
-{
- tree->rb_root = RB_ROOT;
- spin_lock_init(&tree->lock);
-}
-
/*
* walk up backref nodes until reach node presents tree root
*/
@@ -4024,7 +4017,8 @@ static struct reloc_control *alloc_reloc_control(struct btrfs_fs_info *fs_info)
INIT_LIST_HEAD(&rc->reloc_roots);
INIT_LIST_HEAD(&rc->dirty_subvol_roots);
btrfs_backref_init_cache(fs_info, &rc->backref_cache, 1);
- mapping_tree_init(&rc->reloc_root_tree);
+ rc->reloc_root_tree.rb_root = RB_ROOT;
+ spin_lock_init(&rc->reloc_root_tree.lock);
extent_io_tree_init(fs_info, &rc->processed_blocks, IO_TREE_RELOC_BLOCKS);
return rc;
}