Erich E. Hoover : quartz: Fix race condition on EndOfStream between csRenderLock and filter.csFilter.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 126a420c5630332f4370f3662b1eb53b21e934ec
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=126a420c5630332f4370f3662b1eb53b21e934ec

Author: Erich E. Hoover <erich.e.hoover at gmail.com>
Date:   Thu Jul 17 10:30:19 2014 -0600

quartz: Fix race condition on EndOfStream between csRenderLock and filter.csFilter.

---

 dlls/quartz/dsoundrender.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dlls/quartz/dsoundrender.c b/dlls/quartz/dsoundrender.c
index 57e3d3b..8c67374 100644
--- a/dlls/quartz/dsoundrender.c
+++ b/dlls/quartz/dsoundrender.c
@@ -254,8 +254,8 @@ static HRESULT DSoundRender_HandleEndOfStream(DSoundRenderImpl *This)
         LeaveCriticalSection(&This->renderer.filter.csFilter);
         LeaveCriticalSection(&This->renderer.csRenderLock);
         WaitForSingleObject(This->blocked, 10);
-        EnterCriticalSection(&This->renderer.filter.csFilter);
         EnterCriticalSection(&This->renderer.csRenderLock);
+        EnterCriticalSection(&This->renderer.filter.csFilter);
         This->in_loop = 0;
     }