Symbol: XEN_RING_NR_UNCONSUMED_REQUESTS
drivers/net/xen-netback/netback.c
945
work_to_do = XEN_RING_NR_UNCONSUMED_REQUESTS(&queue->tx);
include/xen/interface/io/ring.h
190
(!!XEN_RING_NR_UNCONSUMED_REQUESTS(_r))