Jan Sikorski : d3d9: Don't grab wined3d lock for surface AddRef/Release().

[Alexandre Julliard]

Module: wine
Branch: master
Commit: ce93526f4829d8033ee79b4f74b9171cfb6831bd
URL:    https://source.winehq.org/git/wine.git/?a=commit;h=ce93526f4829d8033ee79b4f7...

Author: Jan Sikorski 
Date:   Fri Oct 15 14:26:31 2021 +0200

d3d9: Don't grab wined3d lock for surface AddRef/Release().

Signed-off-by: Jan Sikorski 
Signed-off-by: Henri Verbeet 
Signed-off-by: Alexandre Julliard

---

dlls/d3d9/surface.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/dlls/d3d9/surface.c b/dlls/d3d9/surface.c
index 2ff5134781e..175fa6269cc 100644
--- a/dlls/d3d9/surface.c
+++ b/dlls/d3d9/surface.c
@@ -67,11 +67,9 @@ static ULONG WINAPI d3d9_surface_AddRef(IDirect3DSurface9 *iface)
     {
         if (surface->parent_device)
             IDirect3DDevice9Ex_AddRef(surface->parent_device);
-        wined3d_mutex_lock();
         if (surface->wined3d_rtv)
             wined3d_rendertarget_view_incref(surface->wined3d_rtv);
         wined3d_texture_incref(surface->wined3d_texture);
-        wined3d_mutex_unlock();
     }

return refcount;
@@ -103,11 +101,9 @@ static ULONG WINAPI d3d9_surface_Release(IDirect3DSurface9 *iface)
     {
         IDirect3DDevice9Ex *parent_device = surface->parent_device;

-        wined3d_mutex_lock();
         if (surface->wined3d_rtv)
             wined3d_rendertarget_view_decref(surface->wined3d_rtv);
         wined3d_texture_decref(surface->wined3d_texture);
-        wined3d_mutex_unlock();

/* Release the device last, as it may cause the device to be destroyed. */
         if (parent_device)