Searched refs:vnet_hdr_sz (Results 1 – 3 of 3) sorted by relevance
222 int vnet_hdr_sz; member1770 int vnet_hdr_sz = READ_ONCE(tun->vnet_hdr_sz); in tun_get_user() local1772 if (len < vnet_hdr_sz) in tun_get_user()1774 len -= vnet_hdr_sz; in tun_get_user()1785 iov_iter_advance(from, vnet_hdr_sz - sizeof(gso)); in tun_get_user()2034 int vnet_hdr_sz = 0; in tun_put_user_xdp() local2042 vnet_hdr_sz = READ_ONCE(tun->vnet_hdr_sz); in tun_put_user_xdp()2043 if (unlikely(iov_iter_count(iter) < vnet_hdr_sz)) in tun_put_user_xdp()2048 iov_iter_advance(iter, vnet_hdr_sz - sizeof(gso)); in tun_put_user_xdp()2051 ret = copy_to_iter(xdp_frame->data, size, iter) + vnet_hdr_sz; in tun_put_user_xdp()[all …]
532 q->vnet_hdr_sz = sizeof(struct virtio_net_hdr); in tap_open()639 vnet_hdr_len = READ_ONCE(q->vnet_hdr_sz); in tap_get_user()780 vnet_hdr_len = READ_ONCE(q->vnet_hdr_sz); in tap_put_user()1044 s = q->vnet_hdr_sz; in tap_ioctl()1055 q->vnet_hdr_sz = s; in tap_ioctl()1159 vnet_hdr_len = READ_ONCE(q->vnet_hdr_sz); in tap_get_user_xdp()
65 int vnet_hdr_sz; member
