[libvirt] [PATCH] qemuDomainRename: Report error if adding domain to domainObj list fails

So, domain renaming works like this: new domain name is added into the list of domain objects. Then, domain definition is updated. After that, old domain name is removed from the domain object list. Now, if the very firs step fails for some reason, no error is reported: virsh # domrename dummy dummy error: An error occurred, but the cause is unknown Signed-off-by: Michal Privoznik <mprivozn(a)redhat.com&gt; --- src/qemu/qemu_driver.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c index 3683591..8e365bd 100644 --- a/src/qemu/qemu_driver.c +++ b/src/qemu/qemu_driver.c @@ -19950,8 +19950,11 @@ static int qemuDomainRename(virDomainPtr dom, goto endjob; } - if (virDomainObjListRenameAddNew(driver->domains, vm, new_name) < 0) + if (virDomainObjListRenameAddNew(driver->domains, vm, new_name) < 0) { + virReportError(VIR_ERR_OPERATION_FAILED, "%s", + _("could not add new name into internal list of domains")); goto endjob; + } if ((logfile = qemuDomainCreateLog(driver, vm, true)) < 0) goto rollback; -- 2.4.6