EXA: Export ExaOffscreenMarkUsed.

Can be used to inform EXA that an offscreen area is used outside of EXA.

1 files changed, 3 insertions, 0 deletions

diff --git a/exa/exa.h b/exa/exa.h
index cd90bbc72..9ea593381 100644
--- a/exa/exa.h
+++ b/exa/exa.h
@@ -721,6 +721,9 @@ exaOffscreenAlloc(ScreenPtr pScreen, int size, int align,
 ExaOffscreenArea *
 exaOffscreenFree(ScreenPtr pScreen, ExaOffscreenArea *area);
 
+void
+ExaOffscreenMarkUsed (PixmapPtr pPixmap);
+
 unsigned long
 exaGetPixmapOffset(PixmapPtr pPix);