Task scheduler: Use restrict pointer qualifier

Those pointers are never to be aliased, so let's be explicit about this and hope
compiler does save some CPU ticks.

1 files changed, 4 insertions, 2 deletions

diff --git a/source/blender/blenkernel/intern/mask_rasterize.c b/source/blender/blenkernel/intern/mask_rasterize.c
index 6efcb27c0f5..093a1967ae8 100644
--- a/source/blender/blenkernel/intern/mask_rasterize.c
+++ b/source/blender/blenkernel/intern/mask_rasterize.c
@@ -1434,8 +1434,10 @@ typedef struct MaskRasterizeBufferData {
 	float *buffer;
 } MaskRasterizeBufferData;
 
-static void maskrasterize_buffer_cb(void *userdata, int y,
-                                    const ParallelRangeTLS *UNUSED(tls))
+static void maskrasterize_buffer_cb(
+        void *__restrict userdata,
+        int y,
+        const ParallelRangeTLS *__restrict UNUSED(tls))
 {
 	MaskRasterizeBufferData *data = userdata;