4138 	int this_sack;  in tcp_sack_maybe_coalesce()  local
4145 	for (this_sack = 1; this_sack < tp->rx_opt.num_sacks;) {  in tcp_sack_maybe_coalesce()
4153 			for (i = this_sack; i < tp->rx_opt.num_sacks; i++)  in tcp_sack_maybe_coalesce()
4157 		this_sack++, swalk++;  in tcp_sack_maybe_coalesce()
4166 	int this_sack;  in tcp_sack_new_ofo_skb()  local
4171 	for (this_sack = 0; this_sack < cur_sacks; this_sack++, sp++) {  in tcp_sack_new_ofo_skb()
4174 			for (; this_sack > 0; this_sack--, sp--)  in tcp_sack_new_ofo_skb()
4188 	if (this_sack >= TCP_NUM_SACKS) {  in tcp_sack_new_ofo_skb()
4189 		this_sack--;  in tcp_sack_new_ofo_skb()
4193 	for (; this_sack > 0; this_sack--, sp--)  in tcp_sack_new_ofo_skb()
4209 	int this_sack;  in tcp_sack_remove()  local
4217 	for (this_sack = 0; this_sack < num_sacks;) {  in tcp_sack_remove()
4226 			for (i = this_sack+1; i < num_sacks; i++)  in tcp_sack_remove()
4231 		this_sack++;  in tcp_sack_remove()