125         struct ifreq request;  in configureBridge()  local
126         memset(&request, 0, sizeof(request));  in configureBridge()
127         request.ifr_ifindex = if_nametoindex(ifName);  in configureBridge()
128         if (request.ifr_ifindex == 0) {  in configureBridge()
134         strlcpy(request.ifr_name, kBridgeName, sizeof(request.ifr_name));  in configureBridge()
135         res = ::ioctl(fd, SIOCBRADDIF, &request);  in configureBridge()
144     struct ifreq request;  in configureBridge()  local
145     memset(&request, 0, sizeof(request));  in configureBridge()
146     request.ifr_ifindex = if_nametoindex(kBridgeName);  in configureBridge()
147     if (request.ifr_ifindex == 0) {  in configureBridge()
153     strlcpy(request.ifr_name, kBridgeName, sizeof(request.ifr_name));  in configureBridge()
154     res = ::ioctl(fd, SIOCGIFFLAGS, &request);  in configureBridge()
161     if ((request.ifr_flags & IFF_UP) == 0) {  in configureBridge()
163         request.ifr_flags |= IFF_UP;  in configureBridge()
164         res = ::ioctl(fd, SIOCSIFFLAGS, &request);  in configureBridge()