Symbol: igbvf_maybe_stop_tx
drivers/net/ethernet/intel/igbvf/netdev.c
2294
if (igbvf_maybe_stop_tx(netdev, skb_shinfo(skb)->nr_frags + 4)) {
drivers/net/ethernet/intel/igbvf/netdev.c
2331
igbvf_maybe_stop_tx(netdev, MAX_SKB_FRAGS + 4);