diff --git a/irqbalance.spec b/irqbalance.spec
index f390fcb..a90fa80 100644
--- a/irqbalance.spec
+++ b/irqbalance.spec
@@ -11,6 +11,7 @@ Source2:	irqbalance.sysconfig
 Buildroot:      %{_tmppath}/%{name}-%{version}-root
 Prereq:		/sbin/chkconfig /sbin/service
 Patch1: irqbalance-pie.patch
+Patch2: irqbalance-norebalance-zeroints.patch
 ExclusiveArch:	i386 x86_64 ia64 ppc ppc64
 Obsoletes:	kernel-utils
 
@@ -21,6 +22,7 @@ multiple CPUs for enhanced performance.
 %prep
 %setup -q -c -a 0
 %patch1 -p1
+%patch2 -p1
 
 %build
 rm -rf $RPM_BUILD_ROOT
@@ -68,6 +70,9 @@ exit 0
 
 
 %changelog
+* Sun Feb 26 2006 Dave Jones <davej@redhat.com>
+- Don't rebalance IRQs where no interrupts have occured.
+
 * Sun Feb 12 2006 Dave Jones <davej@redhat.com>
 - Build for ppc[64] too.