Lines Matching defs:vnet_hdr_len
630 int vnet_hdr_len = 0;
637 vnet_hdr_len = READ_ONCE(q->vnet_hdr_sz);
640 if (len < vnet_hdr_len)
642 len -= vnet_hdr_len;
647 iov_iter_advance(from, vnet_hdr_len - sizeof(vnet_hdr));
706 if (vnet_hdr_len) {
769 int vnet_hdr_len = 0;
777 vnet_hdr_len = READ_ONCE(q->vnet_hdr_sz);
778 if (iov_iter_count(iter) < vnet_hdr_len)
790 iov_iter_advance(iter, vnet_hdr_len - sizeof(vnet_hdr));
792 total = vnet_hdr_len;
1139 int vnet_hdr_len = 0;
1150 vnet_hdr_len = READ_ONCE(q->vnet_hdr_sz);
1165 if (vnet_hdr_len) {