Erich E. Hoover : strmbase: Fix race condition on InputPin_BeginFlush between csRenderLock and filter.csFilter.
Alexandre Julliard
julliard at wine.codeweavers.com
Tue Aug 5 18:03:07 CDT 2014
Module: wine
Branch: master
Commit: c22547792a2e135bace39ace42ba9e7caa7f48d7
URL: http://source.winehq.org/git/wine.git/?a=commit;h=c22547792a2e135bace39ace42ba9e7caa7f48d7
Author: Erich E. Hoover <erich.e.hoover at gmail.com>
Date: Thu Jul 17 10:28:42 2014 -0600
strmbase: Fix race condition on InputPin_BeginFlush between csRenderLock and filter.csFilter.
---
dlls/strmbase/renderer.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/dlls/strmbase/renderer.c b/dlls/strmbase/renderer.c
index 766e467..3acca0f 100644
--- a/dlls/strmbase/renderer.c
+++ b/dlls/strmbase/renderer.c
@@ -130,8 +130,8 @@ static HRESULT WINAPI BaseRenderer_InputPin_BeginFlush(IPin * iface)
TRACE("(%p/%p)->()\n", This, iface);
- EnterCriticalSection(&pFilter->filter.csFilter);
EnterCriticalSection(&pFilter->csRenderLock);
+ EnterCriticalSection(&pFilter->filter.csFilter);
EnterCriticalSection(This->pin.pCritSec);
hr = BaseInputPinImpl_BeginFlush(iface);
if (SUCCEEDED(hr))
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