On 22.10.2020 11:49, Juergen Gross wrote: > @@ -2080,10 +2080,12 @@ void __init xen_init_IRQ(void) > int ret = -EINVAL; > evtchn_port_t evtchn; > > - if (fifo_events) > + if (xen_fifo_events) > ret = xen_evtchn_fifo_init(); > - if (ret < 0) > + if (ret < 0) { > xen_evtchn_2l_init(); > + xen_fifo_events = false; > + }
Another note: While it may not matter right here, maybe better first set the variable and the call the function? Jan