Re: [libvirt] [PATCH]: Fix allocation of tapfds when starting qemu

All, When doing the conversion to danpb's new memory API, a small bug was introduced into the qemudNetworkIfaceConnect() function. In particular, there is a call: if (VIR_ALLOC_N(vm->tapfds, vm->ntapfds+2) < 0) goto no_memory; However, the tapfds structure is used to track *all* of the tap fds, and is called once for each network that is being attached to the domain. VIR_ALLOC_N maps to calloc(). So the first network would work just fine, but if you had more than one network, subsequent calls to this function would blow away the stored fd's that were already there and fill them all in with zeros. This