Clean up a little.

[pintos-anon] / src / threads / init.h

diff --git a/src/threads/init.h b/src/threads/init.h
index e23269de24568962d5d2ba29696e02414bc6f97e..8dfb6515e78c1075ad75f8a7365ab82537d42556 100644 (file)
--- a/src/threads/init.h
+++ b/src/threads/init.h
@@ -3,12 +3,14 @@
 
 #include <stddef.h>
 
-struct tss *tss;
-
-extern size_t kernel_pages;
-extern size_t ram_pages;
+/* Physical memory size, in 4 kB pages. */
+size_t ram_pages;
 
+/* Kernel command line. */
 extern int argc;
 extern char *argv[];
 
+struct tss *tss;
+
+
 #endif /* init.h */