diff options
Diffstat (limited to 'drivers/net/veth.c')
| -rw-r--r-- | drivers/net/veth.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/drivers/net/veth.c b/drivers/net/veth.c index 8c737668008a..02bfcdf50a7a 100644 --- a/drivers/net/veth.c +++ b/drivers/net/veth.c @@ -884,7 +884,6 @@ static int veth_napi_add(struct net_device *dev) for (i = 0; i < dev->real_num_rx_queues; i++) { struct veth_rq *rq = &priv->rq[i]; - netif_napi_add(dev, &rq->xdp_napi, veth_poll, NAPI_POLL_WEIGHT); napi_enable(&rq->xdp_napi); } @@ -926,7 +925,8 @@ static int veth_enable_xdp(struct net_device *dev) for (i = 0; i < dev->real_num_rx_queues; i++) { struct veth_rq *rq = &priv->rq[i]; - err = xdp_rxq_info_reg(&rq->xdp_rxq, dev, i); + netif_napi_add(dev, &rq->xdp_napi, veth_poll, NAPI_POLL_WEIGHT); + err = xdp_rxq_info_reg(&rq->xdp_rxq, dev, i, rq->xdp_napi.napi_id); if (err < 0) goto err_rxq_reg; @@ -952,8 +952,12 @@ static int veth_enable_xdp(struct net_device *dev) err_reg_mem: xdp_rxq_info_unreg(&priv->rq[i].xdp_rxq); err_rxq_reg: - for (i--; i >= 0; i--) - xdp_rxq_info_unreg(&priv->rq[i].xdp_rxq); + for (i--; i >= 0; i--) { + struct veth_rq *rq = &priv->rq[i]; + + xdp_rxq_info_unreg(&rq->xdp_rxq); + netif_napi_del(&rq->xdp_napi); + } return err; } @@ -1329,7 +1333,7 @@ static int veth_newlink(struct net *src_net, struct net_device *dev, } if (ifmp && tbp[IFLA_IFNAME]) { - nla_strlcpy(ifname, tbp[IFLA_IFNAME], IFNAMSIZ); + nla_strscpy(ifname, tbp[IFLA_IFNAME], IFNAMSIZ); name_assign_type = NET_NAME_USER; } else { snprintf(ifname, IFNAMSIZ, DRV_NAME "%%d"); @@ -1379,7 +1383,7 @@ static int veth_newlink(struct net *src_net, struct net_device *dev, eth_hw_addr_random(dev); if (tb[IFLA_IFNAME]) - nla_strlcpy(dev->name, tb[IFLA_IFNAME], IFNAMSIZ); + nla_strscpy(dev->name, tb[IFLA_IFNAME], IFNAMSIZ); else snprintf(dev->name, IFNAMSIZ, DRV_NAME "%%d"); |