Searched refs:vnet_hdr_sz (Results 1 – 3 of 3) sorted by relevance
191 int vnet_hdr_sz; member1675 int vnet_hdr_sz = READ_ONCE(tun->vnet_hdr_sz); in tun_get_user() local1677 if (len < vnet_hdr_sz) in tun_get_user()1679 len -= vnet_hdr_sz; in tun_get_user()1690 iov_iter_advance(from, vnet_hdr_sz - sizeof(gso)); in tun_get_user()1948 int vnet_hdr_sz = 0; in tun_put_user_xdp() local1955 vnet_hdr_sz = READ_ONCE(tun->vnet_hdr_sz); in tun_put_user_xdp()1956 if (unlikely(iov_iter_count(iter) < vnet_hdr_sz)) in tun_put_user_xdp()1961 iov_iter_advance(iter, vnet_hdr_sz - sizeof(gso)); in tun_put_user_xdp()1964 ret = copy_to_iter(xdp_frame->data, size, iter) + vnet_hdr_sz; in tun_put_user_xdp()[all …]
530 q->vnet_hdr_sz = sizeof(struct virtio_net_hdr); in tap_open()637 vnet_hdr_len = READ_ONCE(q->vnet_hdr_sz); in tap_get_user()775 vnet_hdr_len = READ_ONCE(q->vnet_hdr_sz); in tap_put_user()1039 s = q->vnet_hdr_sz; in tap_ioctl()1050 q->vnet_hdr_sz = s; in tap_ioctl()1143 vnet_hdr_len = READ_ONCE(q->vnet_hdr_sz); in tap_get_user_xdp()
65 int vnet_hdr_sz; member
