From 6ca8b698708b3dbe8706bdc323f1becb2d824827 Mon Sep 17 00:00:00 2001
From: Dietmar Maurer <dietmar@proxmox.com>
Date: Mon, 17 Nov 2014 09:37:11 +0100
Subject: [PATCH] fix balloon consistency check (consider pending changes)

Signed-off-by: Dietmar Maurer <dietmar@proxmox.com>
---
 PVE/API2/Qemu.pm | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/PVE/API2/Qemu.pm b/PVE/API2/Qemu.pm
index 407674c8..01821500 100644
--- a/PVE/API2/Qemu.pm
+++ b/PVE/API2/Qemu.pm
@@ -945,10 +945,9 @@ my $update_vm_api  = sub {
 
 	PVE::QemuServer::check_lock($conf) if !$skiplock;
 
-	# fixme: wrong place? howto handle pending changes? @delete ?
 	if ($param->{memory} || defined($param->{balloon})) {
-	    my $maxmem = $param->{memory} || $conf->{memory} || $defaults->{memory};
-	    my $balloon = defined($param->{balloon}) ?  $param->{balloon} : $conf->{balloon};
+	    my $maxmem = $param->{memory} || $conf->{pending}->{memory} || $conf->{memory} || $defaults->{memory};
+	    my $balloon = defined($param->{balloon}) ? $param->{balloon} : $conf->{pending}->{balloon} || $conf->{balloon};
 
 	    die "balloon value too large (must be smaller than assigned memory)\n"
 		if $balloon && $balloon > $maxmem;