From fdfde88d0bcd0b293c9deb37f49254bdd97e4dac Mon Sep 17 00:00:00 2001
From: mayank parshar <mayankp@broadcom.com>
Date: Thu, 23 Jan 2014 15:08:31 +0530
Subject: [PATCH] SurfaceFlinger: mFbProducerSlot initailization

b/12487813

SurfaceFlinger crash is observed during simulation of
Secondary display

Note: change 14e8b01a761180250671f3d6494532d8bd04fa8e
removed the initialization leading to the crash when
simulating secondary display.  Restore the initialization
to solve the problem.

Change-Id: Iae5845fb82735e01de5cc0dc582d13c27e3c614f
Signed-off-by: mayank parshar <mayankp@broadcom.com>
Signed-off-by: Pierre Couillaud <pierre@broadcom.com>
---
 .../surfaceflinger/DisplayHardware/VirtualDisplaySurface.cpp     | 1 +
 1 file changed, 1 insertion(+)

diff --git a/services/surfaceflinger/DisplayHardware/VirtualDisplaySurface.cpp b/services/surfaceflinger/DisplayHardware/VirtualDisplaySurface.cpp
index e20390341..d7fef8c1e 100644
--- a/services/surfaceflinger/DisplayHardware/VirtualDisplaySurface.cpp
+++ b/services/surfaceflinger/DisplayHardware/VirtualDisplaySurface.cpp
@@ -461,6 +461,7 @@ void VirtualDisplaySurface::resetPerFrameState() {
     mFbFence = Fence::NO_FENCE;
     mOutputFence = Fence::NO_FENCE;
     mOutputProducerSlot = -1;
+    mFbProducerSlot = -1;
 }
 
 status_t VirtualDisplaySurface::refreshOutputBuffer() {