1 files changed, 2 insertions, 0 deletions
diff --git a/disk-io.h b/disk-io.h
index 43744579..3eb982e8 100644
--- a/disk-io.h
+++ b/disk-io.h
@@ -18,9 +18,11 @@
 
 #ifndef __DISKIO__
 #define __DISKIO__
+#include "extent-cache.h"
 #include "list.h"
 
 struct btrfs_buffer {
+	struct cache_extent cache_node;
 	u64 bytenr;
 	u64 dev_bytenr;
 	u32 size;