[libvirt] [PATCH 4/4] qemu: dump: Resume CPUs only when the VM is still alive

Check if the VM is alive after we possibly called into monitor to reset the guest. --- src/qemu/qemu_driver.c | 20 +++++++++++--------- 1 file changed, 11 insertions(+), 9 deletions(-) diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c index f0e8994..9765af5 100644 --- a/src/qemu/qemu_driver.c +++ b/src/qemu/qemu_driver.c @@ -3683,15 +3683,17 @@ qemuDomainCoreDumpWithFormat(virDomainPtr dom, qemuDomainObjExitMonitor(driver, vm); } - if (resume && qemuProcessStartCPUs(driver, vm, dom->conn, - VIR_DOMAIN_RUNNING_UNPAUSED, - QEMU_ASYNC_JOB_DUMP) < 0) { - event = virDomainEventLifecycleNewFromObj(vm, - VIR_DOMAIN_EVENT_SUSPENDED, - VIR_DOMAIN_EVENT_SUSPENDED_API_ERROR); - if (virGetLastError() == NULL) - virReportError(VIR_ERR_OPERATION_FAILED, - "%s", _("resuming after dump failed")); + if (resume && virDomainObjIsActive(vm)) { + if (qemuProcessStartCPUs(driver, vm, dom->conn, + VIR_DOMAIN_RUNNING_UNPAUSED, + QEMU_ASYNC_JOB_DUMP) < 0) { + event = virDomainEventLifecycleNewFromObj(vm, + VIR_DOMAIN_EVENT_SUSPENDED, + VIR_DOMAIN_EVENT_SUSPENDED_API_ERROR); + if (virGetLastError() == NULL) + virReportError(VIR_ERR_OPERATION_FAILED, + "%s", _("resuming after dump failed")); + } } } -- 2.0.2