vnet_hdr_sz 532 drivers/net/tap.c q->vnet_hdr_sz = sizeof(struct virtio_net_hdr); vnet_hdr_sz 639 drivers/net/tap.c vnet_hdr_len = READ_ONCE(q->vnet_hdr_sz); vnet_hdr_sz 780 drivers/net/tap.c vnet_hdr_len = READ_ONCE(q->vnet_hdr_sz); vnet_hdr_sz 1044 drivers/net/tap.c s = q->vnet_hdr_sz; vnet_hdr_sz 1055 drivers/net/tap.c q->vnet_hdr_sz = s; vnet_hdr_sz 1159 drivers/net/tap.c vnet_hdr_len = READ_ONCE(q->vnet_hdr_sz); vnet_hdr_sz 222 drivers/net/tun.c int vnet_hdr_sz; vnet_hdr_sz 1772 drivers/net/tun.c int vnet_hdr_sz = READ_ONCE(tun->vnet_hdr_sz); vnet_hdr_sz 1774 drivers/net/tun.c if (len < vnet_hdr_sz) vnet_hdr_sz 1776 drivers/net/tun.c len -= vnet_hdr_sz; vnet_hdr_sz 1787 drivers/net/tun.c iov_iter_advance(from, vnet_hdr_sz - sizeof(gso)); vnet_hdr_sz 2047 drivers/net/tun.c int vnet_hdr_sz = 0; vnet_hdr_sz 2055 drivers/net/tun.c vnet_hdr_sz = READ_ONCE(tun->vnet_hdr_sz); vnet_hdr_sz 2056 drivers/net/tun.c if (unlikely(iov_iter_count(iter) < vnet_hdr_sz)) vnet_hdr_sz 2061 drivers/net/tun.c iov_iter_advance(iter, vnet_hdr_sz - sizeof(gso)); vnet_hdr_sz 2064 drivers/net/tun.c ret = copy_to_iter(xdp_frame->data, size, iter) + vnet_hdr_sz; vnet_hdr_sz 2087 drivers/net/tun.c int vnet_hdr_sz = 0; vnet_hdr_sz 2093 drivers/net/tun.c vnet_hdr_sz = READ_ONCE(tun->vnet_hdr_sz); vnet_hdr_sz 2095 drivers/net/tun.c total = skb->len + vlan_hlen + vnet_hdr_sz; vnet_hdr_sz 2111 drivers/net/tun.c if (vnet_hdr_sz) { vnet_hdr_sz 2114 drivers/net/tun.c if (iov_iter_count(iter) < vnet_hdr_sz) vnet_hdr_sz 2136 drivers/net/tun.c iov_iter_advance(iter, vnet_hdr_sz - sizeof(gso)); vnet_hdr_sz 2811 drivers/net/tun.c tun->vnet_hdr_sz = sizeof(struct virtio_net_hdr); vnet_hdr_sz 3050 drivers/net/tun.c int vnet_hdr_sz; vnet_hdr_sz 3253 drivers/net/tun.c vnet_hdr_sz = tun->vnet_hdr_sz; vnet_hdr_sz 3254 drivers/net/tun.c if (copy_to_user(argp, &vnet_hdr_sz, sizeof(vnet_hdr_sz))) vnet_hdr_sz 3259 drivers/net/tun.c if (copy_from_user(&vnet_hdr_sz, argp, sizeof(vnet_hdr_sz))) { vnet_hdr_sz 3263 drivers/net/tun.c if (vnet_hdr_sz < (int)sizeof(struct virtio_net_hdr)) { vnet_hdr_sz 3268 drivers/net/tun.c tun->vnet_hdr_sz = vnet_hdr_sz; vnet_hdr_sz 65 include/linux/if_tap.h int vnet_hdr_sz;