67     int modifyFallthrough(unsigned vpnNetId, const std::string& physicalInterface,
71     int addFallthrough(const std::string& physicalInterface,
73     int removeFallthrough(const std::string& physicalInterface,
76     int modifyFallthrough(const std::string& physicalInterface, Permission permission,
90                                                        const std::string& physicalInterface,  in modifyFallthrough()  argument
94                                                                     physicalInterface.c_str(),  in modifyFallthrough()
96             ALOGE("failed to add fallthrough to %s for VPN netId %u", physicalInterface.c_str(),  in modifyFallthrough()
102                                                                        physicalInterface.c_str(),  in modifyFallthrough()
104             ALOGE("failed to remove fallthrough to %s for VPN netId %u", physicalInterface.c_str(),  in modifyFallthrough()
112 int NetworkController::DelegateImpl::addFallthrough(const std::string& physicalInterface,  in addFallthrough()  argument
114     return modifyFallthrough(physicalInterface, permission, true);  in addFallthrough()
117 int NetworkController::DelegateImpl::removeFallthrough(const std::string& physicalInterface,  in removeFallthrough()  argument
119     return modifyFallthrough(physicalInterface, permission, false);  in removeFallthrough()
122 int NetworkController::DelegateImpl::modifyFallthrough(const std::string& physicalInterface,  in modifyFallthrough()  argument
126             if (int ret = modifyFallthrough(entry.first, physicalInterface, permission, add)) {  in modifyFallthrough()
597     for (const auto& physicalInterface : network->getInterfaces()) {  in modifyFallthroughLocked()  local
598         if (int ret = mDelegateImpl->modifyFallthrough(vpnNetId, physicalInterface, permission,  in modifyFallthroughLocked()