249 				     struct tipc_gap_ack_blks *ga,
1352 	struct tipc_gap_ack_blks *ga = data;  in tipc_build_gap_ack_blks()  local
1363 			ga->gacks[n].ack = htons(expect - 1);  in tipc_build_gap_ack_blks()
1364 			ga->gacks[n].gap = htons(seqno - expect);  in tipc_build_gap_ack_blks()
1377 	ga->gacks[n].ack = htons(seqno);  in tipc_build_gap_ack_blks()
1378 	ga->gacks[n].gap = 0;  in tipc_build_gap_ack_blks()
1383 	ga->len = htons(len);  in tipc_build_gap_ack_blks()
1384 	ga->gack_cnt = n;  in tipc_build_gap_ack_blks()
1401 				     struct tipc_gap_ack_blks *ga,  in tipc_link_advance_transmq()  argument
1446 			if (!ga || n >= ga->gack_cnt)  in tipc_link_advance_transmq()
1448 			acked = ntohs(ga->gacks[n].ack);  in tipc_link_advance_transmq()
1449 			gap = ntohs(ga->gacks[n].gap);  in tipc_link_advance_transmq()
1943 	struct tipc_gap_ack_blks *ga = NULL;  in tipc_link_proto_rcv()  local
2055 			ga = (struct tipc_gap_ack_blks *)data;  in tipc_link_proto_rcv()
2056 			glen = ntohs(ga->len);  in tipc_link_proto_rcv()
2058 			if (glen != tipc_gap_ack_blks_sz(ga->gack_cnt))  in tipc_link_proto_rcv()
2059 				ga = NULL;  in tipc_link_proto_rcv()
2072 		rc |= tipc_link_advance_transmq(l, ack, gap, ga, xmitq);  in tipc_link_proto_rcv()