tcp_write_queue_empty 1788 include/net/tcp.h return tcp_rtx_queue_empty(sk) && tcp_write_queue_empty(sk); tcp_write_queue_empty 958 net/ipv4/tcp.c if (tcp_write_queue_empty(sk)) tcp_write_queue_empty 2696 net/ipv4/tcp_input.c if (!tcp_write_queue_empty(sk) && tcp_write_queue_empty 3403 net/ipv4/tcp_input.c if (!tcp_write_queue_empty(sk)) tcp_write_queue_empty 1682 net/ipv4/tcp_output.c if (tcp_write_queue_empty(sk) && sk->sk_socket && tcp_write_queue_empty 2488 net/ipv4/tcp_output.c return !tp->packets_out && !tcp_write_queue_empty(sk); tcp_write_queue_empty 3158 net/ipv4/tcp_output.c if (tcp_write_queue_empty(sk)) { tcp_write_queue_empty 3826 net/ipv4/tcp_output.c if (tp->packets_out || tcp_write_queue_empty(sk)) { tcp_write_queue_empty 691 net/ipv4/tcp_timer.c if (tp->packets_out || !tcp_write_queue_empty(sk))