Symbol: PPTP_ACK_ALPHA
sys/netgraph/pptpgre/ng_pptpgre.c
134
#define PPTP_ACK_ALPHA(x) ((x) >> 3) /* alpha = 0.125 */
sys/netgraph7/pptpgre/ng_pptpgre.c
133
#define PPTP_ACK_ALPHA(x) (((x) + 4) >> 3) /* alpha = 0.125 */