Because of virDomainGetBlkioParameters is called in libvirt_virDomainSetBlkioParameters, it will result in the two flags 'VIR_DOMAIN_AFFECT_LIVE' and 'VIR_DOMAIN_AFFECT_CONFIG' are mutually exclusive in libvirt_virDomainSetBlkioParameters, it's unreasonable, So ues this patch to fix it. Signed-off-by: Jie Wang <wangjie88(a)huawei.com&gt; --- libvirt-override.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/libvirt-override.c b/libvirt-override.c index 9e40f00..7bdc09c 100644 --- a/libvirt-override.c +++ b/libvirt-override.c @@ -727,7 +727,7 @@ libvirt_virDomainSetBlkioParameters(PyObject *self ATTRIBUTE_UNUSED, } LIBVIRT_BEGIN_ALLOW_THREADS; - i_retval = virDomainGetBlkioParameters(domain, NULL, &nparams, flags); + i_retval = virDomainGetBlkioParameters(domain, NULL, &nparams, 0); LIBVIRT_END_ALLOW_THREADS; if (i_retval < 0) @@ -743,7 +743,7 @@ libvirt_virDomainSetBlkioParameters(PyObject *self ATTRIBUTE_UNUSED, return PyErr_NoMemory(); LIBVIRT_BEGIN_ALLOW_THREADS; - i_retval = virDomainGetBlkioParameters(domain, params, &nparams, flags); + i_retval = virDomainGetBlkioParameters(domain, params, &nparams, 0); LIBVIRT_END_ALLOW_THREADS; if (i_retval < 0) { -- 1.9.5.msysgit.1