Re: [libvirt] [PATCH 4/9] Use virDomainObjGetDefs in lxcDomainGetSchedulerParametersFlags

On LXC domain startup we have already called virDomainObjSetDefTransient to fill vm->newDef. There is no need to call virDomainLiveConfigHelperMethod which has the ability to fill newDef if it's NULL. --- src/lxc/lxc_driver.c | 13 +++---------- 1 file changed, 3 insertions(+), 10 deletions(-) diff --git a/src/lxc/lxc_driver.c b/src/lxc/lxc_driver.c index 363b0b0..c39b4b4 100644 --- a/src/lxc/lxc_driver.c +++ b/src/lxc/lxc_driver.c @@ -2084,10 +2084,8 @@ lxcDomainGetSchedulerParametersFlags(virDomainPtr dom, int *nparams, unsigned int flags) { - virLXCDriverPtr driver = dom->conn->privateData; - virCapsPtr caps = NULL; virDomainObjPtr vm = NULL; - virDomainDefPtr persistentDef; + virDomainDefPtr def, persistentDef;

unsigned long long shares = 0; unsigned long long period = 0; long long quota = 0; @@ -2115,14 +2113,10 @@ lxcDomainGetSchedulerParametersFlags(virDomainPtr dom, if (*nparams > 1) cpu_bw_status = virCgroupSupportsCpuBW(priv->cgroup); - if (!(caps = virLXCDriverGetCapabilities(driver, false))) - goto cleanup; - - if (virDomainLiveConfigHelperMethod(caps, driver->xmlopt, - vm, &flags, &persistentDef) < 0) + if (virDomainObjGetDefs(vm, flags, &def, &persistentDef) < 0) goto cleanup; - if (flags & VIR_DOMAIN_AFFECT_CONFIG) { + if (persistentDef) { shares = persistentDef->cputune.shares; if (*nparams > 1) { period = persistentDef->cputune.period; @@ -2176,7 +2170,6 @@ lxcDomainGetSchedulerParametersFlags(virDomainPtr dom, cleanup: virDomainObjEndAPI(&vm); - virObjectUnref(caps); return ret; }