win_lim 1538 net/tipc/link.c u16 seqno, rcv_nxt, win_lim; win_lim 1552 net/tipc/link.c win_lim = rcv_nxt + TIPC_MAX_LINK_WIN; win_lim 1561 net/tipc/link.c if (unlikely(less(seqno, rcv_nxt) || more(seqno, win_lim))) {