Searched refs:if4_up (Results 1 – 2 of 2) sorted by relevance
431 || pcb->if4_up in ppp_ioctl()515 || (protocol == PPP_IP && !pcb->if4_up) in ppp_netif_output()1174 pcb->if4_up = 1; in sifup()1190 pcb->if4_up = 0; in sifdown()1303 && !pcb->if4_up in sif6down()
334 unsigned int if4_up :1; /* True when the IPv4 interface is up. */ member