is_reneg 1962 net/ipv4/tcp_input.c bool is_reneg; /* is receiver reneging on SACKs? */ is_reneg 1965 net/ipv4/tcp_input.c is_reneg = head && (TCP_SKB_CB(head)->sacked & TCPCB_SACKED_ACKED); is_reneg 1966 net/ipv4/tcp_input.c if (is_reneg) { is_reneg 1977 net/ipv4/tcp_input.c if (is_reneg)