dealloc_ring 174 drivers/net/xen-netback/common.h u16 dealloc_ring[MAX_PENDING_REQS]; dealloc_ring 1236 drivers/net/xen-netback/netback.c queue->dealloc_ring[index] = pending_idx; dealloc_ring 1274 drivers/net/xen-netback/netback.c queue->dealloc_ring[pending_index(dc++)];