From a2e59d80d59752f376955755952db332d670d05a Mon Sep 17 00:00:00 2001
From: Robert Watson <rwatson@FreeBSD.org>
Date: Thu, 17 Nov 2005 19:31:52 +0000
Subject: [PATCH] Print (total - used) as the amount of available swap for a
 swap device when printing swapinfo output, rather than (total), as that is
 (strictly speaking) more accurate.

Pointed out by:	Rob <spamrefuse at yahoo dot com>
MFC after:	3 days
---
 usr.sbin/pstat/pstat.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/usr.sbin/pstat/pstat.c b/usr.sbin/pstat/pstat.c
index 519f4d8bb37a..6130e77bd254 100644
--- a/usr.sbin/pstat/pstat.c
+++ b/usr.sbin/pstat/pstat.c
@@ -526,7 +526,7 @@ print_swap(struct kvm_swap *ksw)
 	++nswdev;
 	if (totalflag == 0)
 		print_swap_line(ksw->ksw_devname, ksw->ksw_total,
-		    ksw->ksw_used, ksw->ksw_total,
+		    ksw->ksw_used, ksw->ksw_total - ksw->ksw_used,
 		    (ksw->ksw_used * 100.0) / ksw->ksw_total);
 }