From 8a1e73a70bc1a911a53ceca95b182bd9fd9f7089 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gustav=20S=C3=B6rn=C3=A4s?= <gustav@sornas.net>
Date: Thu, 11 Feb 2021 11:46:42 +0100
Subject: only struct fd when USERPROG

---
 src/filesys/filesys.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/filesys/filesys.h b/src/filesys/filesys.h
index 77d99b7..2db5b60 100644
--- a/src/filesys/filesys.h
+++ b/src/filesys/filesys.h
@@ -17,10 +17,12 @@ bool filesys_create (const char *name, off_t initial_size);
 struct file *filesys_open (const char *name);
 bool filesys_remove (const char *name);
 
+#ifdef USERPROG
 struct fd
   {
     bool active;
     struct file *file;
   };
+#endif /* ifdef USERPROG */
 
 #endif /* filesys/filesys.h */
-- 
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