Updates to a number of apps to remove warnings/compile errors under libc5.
Tested under both libc5 and libc6 and all seems well with these fixes.
 -Erik
diff --git a/util-linux/freeramdisk.c b/util-linux/freeramdisk.c
index cabe566..fdac5ea 100644
--- a/util-linux/freeramdisk.c
+++ b/util-linux/freeramdisk.c
@@ -58,7 +58,7 @@
 	/* Don't bother closing.  Exit does
 	 * that, so we can save a few bytes */
 	/* close(f); */
-	exit(TRUE);
+	return(TRUE);
 }
 
 /*