[PATCH 2/2] qemuDomainPinIOThread: Update live definition after process pinning
Otherwise we'll keep using the new pinning value even if it can't be
applied to the thread.
Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=2040555
Signed-off-by: Peter Krempa <pkrempa(a)redhat.com>
---
src/qemu/qemu_driver.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c
index 077547e1d3..3c0c81a6b9 100644
--- a/src/qemu/qemu_driver.c
+++ b/src/qemu/qemu_driver.c
@@ -5018,10 +5018,6 @@ qemuDomainPinIOThread(virDomainPtr dom,
goto endjob;
}
- virBitmapFree(iothrid->cpumask);
- iothrid->cpumask = virBitmapNewCopy(pcpumap);
- iothrid->autofill = false;
-
/* Configure the corresponding cpuset cgroup before set affinity. */
if (virCgroupHasController(priv->cgroup,
VIR_CGROUP_CONTROLLER_CPUSET)) {
@@ -5039,6 +5035,10 @@ qemuDomainPinIOThread(virDomainPtr dom,
if (virProcessSetAffinity(iothrid->thread_id, pcpumap, false) < 0)
goto endjob;
+ virBitmapFree(iothrid->cpumask);
+ iothrid->cpumask = virBitmapNewCopy(pcpumap);
+ iothrid->autofill = false;
+
qemuDomainSaveStatus(vm);
if (g_snprintf(paramField, VIR_TYPED_PARAM_FIELD_LENGTH,
--
2.34.1