1 files changed, 3 insertions, 1 deletions

diff --git a/fs/btrfs/btrfs_inode.h b/fs/btrfs/btrfs_inode.h
index b30986f00b9d..acb4f3517582 100644
--- a/fs/btrfs/btrfs_inode.h
+++ b/fs/btrfs/btrfs_inode.h
@@ -72,6 +72,9 @@ struct btrfs_inode {
          */
         struct list_head ordered_operations;
 
+        /* node for the red-black tree that links inodes in subvolume root */
+        struct rb_node rb_node;
+
         /* the space_info for where this inode's data allocations are done */
         struct btrfs_space_info *space_info;
 
@@ -154,5 +157,4 @@ static inline void btrfs_i_size_write(struct inode *inode, u64 size)
         BTRFS_I(inode)->disk_i_size = size;
 }
 
-
 #endif