From 4fe12823a6c86e647cfd8ad32feedf50ad6f06bf Mon Sep 17 00:00:00 2001
From: Owain Ainsworth <oga@cvs.openbsd.org>
Date: Mon, 23 Mar 2009 22:07:42 +0000
Subject: turn a for (i = 0; i < size; i++) arc4random(); loop into
 arc4random_buf().

Since that function is now so small (2 lines), inline it into it's only user.

Shaves some bytes (104 on amd64).

ok deraadt@, blambert@. djm@ liked an earlier diff.
---
 sys/uvm/uvm_swap.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'sys/uvm/uvm_swap.c')

diff --git a/sys/uvm/uvm_swap.c b/sys/uvm/uvm_swap.c
index c32844a1425..38de9a4ec46 100644
--- a/sys/uvm/uvm_swap.c
+++ b/sys/uvm/uvm_swap.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: uvm_swap.c,v 1.86 2009/03/20 15:19:04 oga Exp $	*/
+/*	$OpenBSD: uvm_swap.c,v 1.87 2009/03/23 22:07:41 oga Exp $	*/
 /*	$NetBSD: uvm_swap.c,v 1.40 2000/11/17 11:39:39 mrg Exp $	*/
 
 /*
@@ -52,6 +52,7 @@
 
 #include <uvm/uvm.h>
 #ifdef UVM_SWAP_ENCRYPT
+#include <dev/rndvar.h>
 #include <sys/syslog.h>
 #endif
 
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