From d547432f98889d57a8c37e91090664efe63da436 Mon Sep 17 00:00:00 2001
From: Evgeniy Stepanov <eugenis@google.com>
Date: Thu, 21 Apr 2011 14:15:00 +0400
Subject: [PATCH] Make sure binder ioctl structs don't contain uninitialized
 values.

Change-Id: I8a678f91262417bb120e65e32c244ce1512b46c2
---
 libs/binder/IPCThreadState.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/libs/binder/IPCThreadState.cpp b/libs/binder/IPCThreadState.cpp
index 95cfddf75..392193b8d 100644
--- a/libs/binder/IPCThreadState.cpp
+++ b/libs/binder/IPCThreadState.cpp
@@ -851,6 +851,9 @@ status_t IPCThreadState::writeTransactionData(int32_t cmd, uint32_t binderFlags,
     tr.target.handle = handle;
     tr.code = code;
     tr.flags = binderFlags;
+    tr.cookie = 0;
+    tr.sender_pid = 0;
+    tr.sender_euid = 0;
     
     const status_t err = data.errorCheck();
     if (err == NO_ERROR) {