Btrfs: delayed-refs: use rb_first_cached for href_root

[sfrench/cifs-2.6.git] / fs / btrfs / delayed-ref.h

diff --git a/fs/btrfs/delayed-ref.h b/fs/btrfs/delayed-ref.h
index d9f2a4ebd5db86d8637d567ce626903bb37c0747..88438b6cee451cac710e72282c7b70e7ee6e7228 100644 (file)
--- a/fs/btrfs/delayed-ref.h
+++ b/fs/btrfs/delayed-ref.h
@@ -148,7 +148,7 @@ struct btrfs_delayed_data_ref {
 
 struct btrfs_delayed_ref_root {
        /* head ref rbtree */
-       struct rb_root href_root;
+       struct rb_root_cached href_root;
 
        /* dirty extent records */
        struct rb_root dirty_extent_root;