--- server/mem_externs.h	Tue Nov 28 23:54:54 2006
+++ server/mem_externs.h.orig	Tue Nov 28 23:53:27 2006
@@ -110,11 +110,7 @@
 
 #ifndef HAVE_MMAP
 extern int madvise proto((caddr_t, size_t, int));
-# if defined(linux)
 extern caddr_t mmap proto((caddr_t, size_t, int, int, int, off_t));
-# elif defined(__FreeBSD__)
-extern void *mmap proto((void *, size_t, int, int, int, off_t));
-# endif
 #endif
 
 #endif /* EXTERNS_H__ */ /* Do not add anything after this line */