Fix up header guards.

[pintos-anon] / src / filesys / filesys.h

diff --git a/src/filesys/filesys.h b/src/filesys/filesys.h
index a54a347e1c7c50fb1e826725b209759a5d7e9af5..44c89f48b4eb25b06155ee101be36404c3bbc7ec 100644 (file)
--- a/src/filesys/filesys.h
+++ b/src/filesys/filesys.h
@@ -1,11 +1,12 @@
-#ifndef HEADER_FILESYS_H
-#define HEADER_FILESYS_H 1
+#ifndef FILESYS_FILESYS_H
+#define FILESYS_FILESYS_H
 
 #include <stdbool.h>
 #include <stdint.h>
-#include "off_t.h"
+#include "filesys/off_t.h"
 
-struct disk *filesys_disk;
+/* Disk used for filesystem. */
+extern struct disk *filesys_disk;
 
 struct file;
 void filesys_init (bool format);
@@ -17,4 +18,4 @@ bool filesys_dump (void);
 
 void filesys_self_test (void);
 
-#endif /* filesys.h */
+#endif /* filesys/filesys.h */