From: Peter Krempa <pkrempa@redhat.com>
Date: Fri, 12 Feb 2016 06:05:24 +0000 (+0100)
Subject: qemu: vcpupin: Always set affinity even when cgroups are supported
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=9958422d1065cdff0030f9f63e7e29e7113e311e;p=libvirt.git

qemu: vcpupin: Always set affinity even when cgroups are supported

VM startup and CPU hotplug always set the affinity regardless of cgroups
support. Use the same approach for the pinning API.
---

diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c
index 24c1ca4386..d1e51889bc 100644
--- a/src/qemu/qemu_driver.c
+++ b/src/qemu/qemu_driver.c
@@ -5068,12 +5068,11 @@ qemuDomainPinVcpuFlags(virDomainPtr dom,
                 goto endjob;
             if (qemuSetupCgroupCpusetCpus(cgroup_vcpu, pcpumap) < 0)
                 goto endjob;
-        } else {
-            if (virProcessSetAffinity(qemuDomainGetVcpuPid(vm, vcpu),
-                                      pcpumap) < 0)
-                goto endjob;
         }
 
+        if (virProcessSetAffinity(qemuDomainGetVcpuPid(vm, vcpu), pcpumap) < 0)
+            goto endjob;
+
         virBitmapFree(vcpuinfolive->cpumask);
         vcpuinfolive->cpumask = pcpumaplive;
         pcpumaplive = NULL;