blob: d180a957e15e84ce4b2f10a1da653a234ddc3fdc [file] [log] [blame]
/*
* Copyright (C) 2008 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include <errno.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <android-base/logging.h>
#include <sysutils/NetlinkEvent.h>
#include "NetlinkHandler.h"
#include "VolumeManager.h"
NetlinkHandler::NetlinkHandler(int listenerSocket) : NetlinkListener(listenerSocket) {}
NetlinkHandler::~NetlinkHandler() {}
int NetlinkHandler::start() {
return this->startListener();
}
int NetlinkHandler::stop() {
return this->stopListener();
}
void NetlinkHandler::onEvent(NetlinkEvent* evt) {
VolumeManager* vm = VolumeManager::Instance();
const char* subsys = evt->getSubsystem();
if (!subsys) {
LOG(WARNING) << "No subsystem found in netlink event";
return;
}
if (std::string(subsys) == "block") {
vm->handleBlockEvent(evt);
}
}