1 files changed, 2 insertions, 1 deletions
diff --git a/fd.h b/fd.h
index aa03af9..442ee34 100644
--- a/fd.h
+++ b/fd.h
@@ -1,9 +1,10 @@
 struct fd {
-  enum { FD_CLOSED, FD_NONE, FD_PIPE } type;
+  enum { FD_CLOSED, FD_NONE, FD_PIPE, FD_FILE } type;
   int ref; // reference count
   char readable;
   char writeable;
   struct pipe *pipe;
+  struct inode *ip;
 };
 
 extern struct fd fds[NFD];