libsysutils: only accept uevents from the kernel. (80b01629) · Commits · e / os / android_system_core

libsysutils/src/NetlinkListener.cpp

+2 −1

Original line number	Diff line number	Diff line
		@@ -21,6 +21,7 @@

		#define LOG_TAG "NetlinkListener"
		#include <cutils/log.h>
		#include <cutils/uevent.h>

		#include <sysutils/NetlinkListener.h>
		#include <sysutils/NetlinkEvent.h>
		@@ -34,7 +35,7 @@ bool NetlinkListener::onDataAvailable(SocketClient *cli)
		int socket = cli->getSocket();
		int count;

		if ((count = recv(socket, mBuffer, sizeof(mBuffer), 0)) < 0) {
		if ((count = uevent_checked_recv(socket, mBuffer, sizeof(mBuffer))) < 0) {
		SLOGE("recv failed (%s)", strerror(errno));
		return false;
		}