TCPCB_FLAG_SYN 2917 net/ipv4/tcp_input.c if (!(scb->flags & TCPCB_FLAG_SYN)) { TCPCB_FLAG_SYN 343 net/ipv4/tcp_output.c if (flags & (TCPCB_FLAG_SYN | TCPCB_FLAG_FIN)) TCPCB_FLAG_SYN 620 net/ipv4/tcp_output.c if (unlikely(tcb->flags & TCPCB_FLAG_SYN)) TCPCB_FLAG_SYN 643 net/ipv4/tcp_output.c if (unlikely(tcb->flags & TCPCB_FLAG_SYN)) { TCPCB_FLAG_SYN 662 net/ipv4/tcp_output.c if (likely((tcb->flags & TCPCB_FLAG_SYN) == 0)) TCPCB_FLAG_SYN 1939 net/ipv4/tcp_output.c if (!(TCP_SKB_CB(skb)->flags & TCPCB_FLAG_SYN) && TCPCB_FLAG_SYN 2202 net/ipv4/tcp_output.c if (skb == NULL || !(TCP_SKB_CB(skb)->flags & TCPCB_FLAG_SYN)) { TCPCB_FLAG_SYN 2290 net/ipv4/tcp_output.c TCPCB_FLAG_SYN | TCPCB_FLAG_ACK); TCPCB_FLAG_SYN 2395 net/ipv4/tcp_output.c tcp_init_nondata_skb(buff, tp->write_seq++, TCPCB_FLAG_SYN);