taglinefilesource code
err_soft241include/net/sock.hint      err, err_soft;  /* Soft holds errors that don't
err_soft281net/core/sock.cval=xchg(&sk->err_soft,0);
err_soft576net/ipv4/tcp.csk->err_soft = icmp_err_convert[code].errno;
err_soft773net/ipv4/tcp_input.csk->err_soft = 0;
err_soft400net/ipv4/tcp_output.cskb->sk->err_soft=ENETUNREACH;
err_soft136net/ipv4/tcp_timer.cif(sk->err_soft)
err_soft137net/ipv4/tcp_timer.csk->err=sk->err_soft;
err_soft152net/ipv4/tcp_timer.cif(sk->err_soft)
err_soft153net/ipv4/tcp_timer.csk->err = sk->err_soft;