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Searched refs:copy_skb (Results 1 – 8 of 8) sorted by relevance

/Linux-v5.4/drivers/net/ethernet/sun/
Dsunbmac.c851 struct sk_buff *copy_skb = netdev_alloc_skb(bp->dev, len + 2); in bigmac_rx() local
853 if (copy_skb == NULL) { in bigmac_rx()
857 skb_reserve(copy_skb, 2); in bigmac_rx()
858 skb_put(copy_skb, len); in bigmac_rx()
862 skb_copy_to_linear_data(copy_skb, (unsigned char *)skb->data, len); in bigmac_rx()
871 skb = copy_skb; in bigmac_rx()
Dsungem.c839 struct sk_buff *copy_skb = netdev_alloc_skb(dev, len + 2); in gem_rx() local
841 if (copy_skb == NULL) { in gem_rx()
846 skb_reserve(copy_skb, 2); in gem_rx()
847 skb_put(copy_skb, len); in gem_rx()
849 skb_copy_from_linear_data(skb, copy_skb->data, len); in gem_rx()
853 skb = copy_skb; in gem_rx()
Dsunhme.c2058 struct sk_buff *copy_skb = netdev_alloc_skb(dev, len + 2); in happy_meal_rx() local
2060 if (copy_skb == NULL) { in happy_meal_rx()
2065 skb_reserve(copy_skb, 2); in happy_meal_rx()
2066 skb_put(copy_skb, len); in happy_meal_rx()
2068 skb_copy_from_linear_data(skb, copy_skb->data, len); in happy_meal_rx()
2075 skb = copy_skb; in happy_meal_rx()
/Linux-v5.4/drivers/net/ethernet/dec/tulip/
Dde2104x.c410 struct sk_buff *skb, *copy_skb; in de_rx() local
440 copy_skb = netdev_alloc_skb(de->dev, buflen); in de_rx()
441 if (unlikely(!copy_skb)) { in de_rx()
455 pci_map_single(de->pdev, copy_skb->data, in de_rx()
457 de->rx_skb[rx_tail].skb = copy_skb; in de_rx()
460 skb_reserve(copy_skb, RX_OFFSET); in de_rx()
461 skb_copy_from_linear_data(skb, skb_put(copy_skb, len), in de_rx()
466 skb = copy_skb; in de_rx()
/Linux-v5.4/net/nfc/
Dllcp_core.c734 struct sk_buff *copy_skb = NULL; in nfc_llcp_tx_work() local
750 copy_skb = skb_copy(skb, GFP_ATOMIC); in nfc_llcp_tx_work()
761 kfree_skb(copy_skb); in nfc_llcp_tx_work()
765 if (ptype == LLCP_PDU_I && copy_skb) in nfc_llcp_tx_work()
767 copy_skb); in nfc_llcp_tx_work()
/Linux-v5.4/drivers/net/ethernet/broadcom/
Db44.c836 struct sk_buff *copy_skb; in b44_rx() local
839 copy_skb = napi_alloc_skb(&bp->napi, len); in b44_rx()
840 if (copy_skb == NULL) in b44_rx()
843 skb_put(copy_skb, len); in b44_rx()
846 copy_skb->data, len); in b44_rx()
847 skb = copy_skb; in b44_rx()
/Linux-v5.4/net/packet/
Daf_packet.c2164 struct sk_buff *copy_skb = NULL; in tpacket_rcv() local
2236 copy_skb = skb_clone(skb, GFP_ATOMIC); in tpacket_rcv()
2238 copy_skb = skb_get(skb); in tpacket_rcv()
2241 if (copy_skb) in tpacket_rcv()
2242 skb_set_owner_r(copy_skb, sk); in tpacket_rcv()
2288 if (copy_skb) { in tpacket_rcv()
2290 __skb_queue_tail(&sk->sk_receive_queue, copy_skb); in tpacket_rcv()
2398 kfree_skb(copy_skb); in tpacket_rcv()
/Linux-v5.4/drivers/net/ethernet/ibm/emac/
Dcore.c1789 struct sk_buff *copy_skb; in emac_poll_rx() local
1791 copy_skb = napi_alloc_skb(&dev->mal->napi, len); in emac_poll_rx()
1792 if (unlikely(!copy_skb)) in emac_poll_rx()
1795 memcpy(copy_skb->data - NET_IP_ALIGN, in emac_poll_rx()
1799 skb = copy_skb; in emac_poll_rx()