diff options
Diffstat (limited to 'drivers/infiniband/sw/rxe/rxe_net.c')
| -rw-r--r-- | drivers/infiniband/sw/rxe/rxe_net.c | 18 |
1 files changed, 6 insertions, 12 deletions
diff --git a/drivers/infiniband/sw/rxe/rxe_net.c b/drivers/infiniband/sw/rxe/rxe_net.c index 59dee10bebcb..159246b03867 100644 --- a/drivers/infiniband/sw/rxe/rxe_net.c +++ b/drivers/infiniband/sw/rxe/rxe_net.c @@ -82,7 +82,7 @@ struct rxe_dev *get_rxe_by_name(const char *name) } -struct rxe_recv_sockets recv_sockets; +static struct rxe_recv_sockets recv_sockets; struct device *rxe_dma_device(struct rxe_dev *rxe) { @@ -452,31 +452,26 @@ static void rxe_skb_tx_dtor(struct sk_buff *skb) int rxe_send(struct rxe_dev *rxe, struct rxe_pkt_info *pkt, struct sk_buff *skb) { - struct sk_buff *nskb; struct rxe_av *av; int err; av = rxe_get_av(pkt); - nskb = skb_clone(skb, GFP_ATOMIC); - if (!nskb) - return -ENOMEM; - - nskb->destructor = rxe_skb_tx_dtor; - nskb->sk = pkt->qp->sk->sk; + skb->destructor = rxe_skb_tx_dtor; + skb->sk = pkt->qp->sk->sk; rxe_add_ref(pkt->qp); atomic_inc(&pkt->qp->skb_out); if (av->network_type == RDMA_NETWORK_IPV4) { - err = ip_local_out(dev_net(skb_dst(skb)->dev), nskb->sk, nskb); + err = ip_local_out(dev_net(skb_dst(skb)->dev), skb->sk, skb); } else if (av->network_type == RDMA_NETWORK_IPV6) { - err = ip6_local_out(dev_net(skb_dst(skb)->dev), nskb->sk, nskb); + err = ip6_local_out(dev_net(skb_dst(skb)->dev), skb->sk, skb); } else { pr_err("Unknown layer 3 protocol: %d\n", av->network_type); atomic_dec(&pkt->qp->skb_out); rxe_drop_ref(pkt->qp); - kfree_skb(nskb); + kfree_skb(skb); return -EINVAL; } @@ -485,7 +480,6 @@ int rxe_send(struct rxe_dev *rxe, struct rxe_pkt_info *pkt, struct sk_buff *skb) return -EAGAIN; } - kfree_skb(skb); return 0; } |