Lines Matching defs:req_u
173 static int packet_set_ring(struct sock *sk, union tpacket_req_u *req_u,
628 union tpacket_req_u *req_u)
630 p1->feature_req_word = req_u->req3.tp_feature_req_word;
636 union tpacket_req_u *req_u)
647 p1->kblk_size = req_u->req3.tp_block_size;
648 p1->knum_blocks = req_u->req3.tp_block_nr;
652 if (req_u->req3.tp_retire_blk_tov)
653 p1->interval_ktime = ms_to_ktime(req_u->req3.tp_retire_blk_tov);
656 req_u->req3.tp_block_size));
657 p1->blk_sizeof_priv = req_u->req3.tp_sizeof_priv;
661 prb_init_ft_ops(p1, req_u);
3122 union tpacket_req_u req_u;
3150 memset(&req_u, 0, sizeof(req_u));
3151 packet_set_ring(sk, &req_u, 1, 0);
3155 memset(&req_u, 0, sizeof(req_u));
3156 packet_set_ring(sk, &req_u, 1, 1);
3814 union tpacket_req_u req_u;
3821 if (optlen < sizeof(req_u.req))
3823 ret = copy_from_sockptr(&req_u.req, optval,
3824 sizeof(req_u.req)) ?
3829 if (optlen < sizeof(req_u.req3))
3831 ret = copy_from_sockptr(&req_u.req3, optval,
3832 sizeof(req_u.req3)) ?
3837 ret = packet_set_ring(sk, &req_u, 0,
4410 static int packet_set_ring(struct sock *sk, union tpacket_req_u *req_u,
4422 struct tpacket_req *req = &req_u->req;
4463 BLK_PLUS_PRIV((u64)req_u->req3.tp_sizeof_priv) + min_frame_size)
4488 init_prb_bdqc(po, rb, pg_vec, req_u);
4490 struct tpacket_req3 *req3 = &req_u->req3;