1 files changed, 2 insertions, 0 deletions

diff --git a/ufs/ufs.h b/ufs/ufs.h
index 20f67203..3301e703 100644
--- a/ufs/ufs.h
+++ b/ufs/ufs.h
@@ -173,6 +173,8 @@ int csum_dirty;
 
 void *disk_image;
 
+spin_lock_t node2pagelock;
+
 spin_lock_t alloclock;
 
 spin_lock_t gennumberlock;