Symbol: PPTP_ACK_BETA
sys/netgraph/pptpgre/ng_pptpgre.c
660
a->dev += PPTP_ACK_BETA(diff - a->dev);
sys/netgraph7/pptpgre/ng_pptpgre.c
749
hpriv->dev += PPTP_ACK_BETA(diff - hpriv->dev);