On Mon, 2019-04-15 at 16:55 +0200, Ján Tomko wrote: [...] > switch (sched->policy) { > case VIR_PROC_POLICY_BATCH: > case VIR_PROC_POLICY_IDLE: > - virBufferAsprintf(buf, "<%s " > - "%s='%zu' scheduler='%s'/>\n", > - elementName, idAttributeName, id, > + virBufferAsprintf(&attrBuf, " %s='%zu'", idAttributeName, id); > + virBufferAsprintf(&attrBuf, " scheduler='%s'", > virProcessSchedPolicyTypeToString(sched->policy)); Since these two attributes (idAttributeName and 'scheduler') are formatted the same way for the two cases below, how about replacing the 'break' with 'ATTRIBUTE_FALLTHROUGH' to avoid repetition? I'm also not sure why you turned a single call to virBufferAsprintf() into two or three separate calls to it. Looks good otherwise. -- Andrea Bolognani / Red Hat / Virtualization -- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list