Lines Matching refs:vnet_hdr_sz
193 int vnet_hdr_sz; member
1732 int vnet_hdr_sz = READ_ONCE(tun->vnet_hdr_sz); in tun_get_user() local
1734 features = tun_vnet_hdr_guest_features(vnet_hdr_sz); in tun_get_user()
1735 hdr_len = __tun_vnet_hdr_get(vnet_hdr_sz, tun->flags, in tun_get_user()
1740 len -= vnet_hdr_sz; in tun_get_user()
2007 int vnet_hdr_sz = 0; in tun_put_user_xdp() local
2014 vnet_hdr_sz = READ_ONCE(tun->vnet_hdr_sz); in tun_put_user_xdp()
2015 ret = tun_vnet_hdr_put(vnet_hdr_sz, iter, &gso); in tun_put_user_xdp()
2020 ret = copy_to_iter(xdp_frame->data, size, iter) + vnet_hdr_sz; in tun_put_user_xdp()
2039 int vnet_hdr_sz = 0; in tun_put_user() local
2046 vnet_hdr_sz = READ_ONCE(tun->vnet_hdr_sz); in tun_put_user()
2048 total = skb->len + vlan_hlen + vnet_hdr_sz; in tun_put_user()
2064 if (vnet_hdr_sz) { in tun_put_user()
2078 ret = __tun_vnet_hdr_put(vnet_hdr_sz, tun->dev->features, in tun_put_user()
2450 features = tun_vnet_hdr_guest_features(READ_ONCE(tun->vnet_hdr_sz)); in tun_xdp_one()
2791 tun->vnet_hdr_sz = sizeof(struct virtio_net_hdr); in tun_set_iff()
3317 ret = tun_vnet_ioctl(&tun->vnet_hdr_sz, &tun->flags, cmd, argp); in __tun_chr_ioctl()