rtt_sample_prev 444 net/dccp/ccids/lib/packet_history.c return h->ring[h->rtt_sample_prev]; rtt_sample_prev 459 net/dccp/ccids/lib/packet_history.c if (h->rtt_sample_prev == 2) { /* previous candidate stored */ rtt_sample_prev 477 net/dccp/ccids/lib/packet_history.c h->rtt_sample_prev = 1; rtt_sample_prev 484 net/dccp/ccids/lib/packet_history.c h->rtt_sample_prev = 2; rtt_sample_prev 493 net/dccp/ccids/lib/packet_history.c h->rtt_sample_prev = 0; /* use current entry as next reference */