[gegl] node: get rid of a static mutex

[Ãyvind KolÃs <ok src gnome org>]

commit 49c8fc02375b46dcc90b195ede36228d8e0aeee2
Author: Ãyvind KolÃs <pippin gimp org>
Date:   Sun Apr 8 19:23:41 2012 +0200

    node: get rid of a static mutex
    
    This mutex serialized computed events; this is not neccesary when processing
    is only happening in the main thread. It seems like OpenCL might become the
    properly encouraged way to use more cores with GEGL.

 gegl/graph/gegl-node.c |    3 ---
 1 files changed, 0 insertions(+), 3 deletions(-)
---
diff --git a/gegl/graph/gegl-node.c b/gegl/graph/gegl-node.c
index 4c31a50..2fb7464 100644
--- a/gegl/graph/gegl-node.c
+++ b/gegl/graph/gegl-node.c
@@ -2018,10 +2018,7 @@ void
 gegl_node_emit_computed (GeglNode *node,
                          const GeglRectangle *rect)
 {
-  static GStaticMutex mutex = G_STATIC_MUTEX_INIT;
-  g_static_mutex_lock (&mutex);
   g_signal_emit (node, gegl_node_signals[COMPUTED], 0, rect, NULL, NULL);
-  g_static_mutex_unlock (&mutex);
 }
 
 static void