Lines Matching refs:tail_unsent
4614 int tail_unsent; in tcp_wput_data() local
4698 tail_unsent = tcp->tcp_xmit_tail_unsent; in tcp_wput_data()
4868 if (tail_unsent == 0) { in tcp_wput_data()
4872 tail_unsent = (int)(xmit_tail->b_wptr - in tcp_wput_data()
4876 tail_unsent; in tcp_wput_data()
4899 tail_unsent = xmit_tail->b_wptr - mp1->b_wptr; in tcp_wput_data()
4913 if (tail_unsent) { in tcp_wput_data()
4915 rptr = xmit_tail->b_wptr - tail_unsent; in tcp_wput_data()
4917 tail_unsent -= len; in tcp_wput_data()
4930 tail_unsent = (int)(xmit_tail->b_wptr - in tcp_wput_data()
4934 tail_unsent -= len; in tcp_wput_data()
5056 if (tail_unsent) { in tcp_wput_data()
5064 while (tail_unsent < 0 && in tcp_wput_data()
5065 tail_unsent + (int)(xmit_tail->b_cont->b_wptr - in tcp_wput_data()
5074 tail_unsent += (int)(xmit_tail->b_wptr - in tcp_wput_data()
5082 if (tail_unsent > 0) in tcp_wput_data()
5083 mp1->b_wptr -= tail_unsent; in tcp_wput_data()
5084 if (tail_unsent < 0) { in tcp_wput_data()
5091 usable -= tail_unsent; in tcp_wput_data()
5092 snxt += tail_unsent; in tcp_wput_data()
5093 tcp->tcp_last_sent_len += tail_unsent; in tcp_wput_data()
5095 tail_unsent); in tcp_wput_data()
5098 tail_unsent; in tcp_wput_data()
5100 tail_unsent = 0; in tcp_wput_data()
5136 if (tail_unsent < 0) { in tcp_wput_data()
5142 tail_unsent += (int)(xmit_tail->b_wptr - in tcp_wput_data()
5144 } while (tail_unsent < 0); in tcp_wput_data()
5148 tcp->tcp_xmit_tail_unsent = tail_unsent; in tcp_wput_data()