[libvirt] [PATCH 1/4] qemu: process: Clean automatic NUMA/cpu pinning information on shutdown

Clean the stale data after shutting down the VM. Otherwise the data would be leaked on next VM start. This happens due to the fact that the private data object is not freed on destroy of the VM. --- src/qemu/qemu_process.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/src/qemu/qemu_process.c b/src/qemu/qemu_process.c index 53170d732..e44359575 100644 --- a/src/qemu/qemu_process.c +++ b/src/qemu/qemu_process.c @@ -6435,6 +6435,12 @@ void qemuProcessStop(virQEMUDriverPtr driver, priv->qemuCaps = NULL; VIR_FREE(priv->pidfile); + /* remove automatic pinning data */ + virBitmapFree(priv->autoNodeset); + priv->autoNodeset = NULL; + virBitmapFree(priv->autoCpuset); + priv->autoCpuset = NULL; + /* The "release" hook cleans up additional resources */ if (virHookPresent(VIR_HOOK_DRIVER_QEMU)) { char *xml = qemuDomainDefFormatXML(driver, vm->def, 0); -- 2.12.2