Move the exaDrawableDirty in exaPrepareAccess to exaFinishAccess, which is

    after the drawing is done. Previously, a failed PrepareAccess could
    have migrated and cleared the dirty flag before the damage was ever
    done.

1 files changed, 3 insertions, 2 deletions

diff --git a/exa/exa.c b/exa/exa.c
index 7d72954c5..ffb80dd37 100644
--- a/exa/exa.c
+++ b/exa/exa.c
@@ -230,8 +230,6 @@ exaPrepareAccess(DrawablePtr pDrawable, int index)
 
     pPixmap = exaGetDrawablePixmap (pDrawable);
 
-    if (index == EXA_PREPARE_DEST)
-	exaDrawableDirty (pDrawable);
     if (exaPixmapIsOffscreen (pPixmap))
 	exaWaitSync (pDrawable->pScreen);
     else
@@ -255,6 +253,9 @@ exaFinishAccess(DrawablePtr pDrawable, int index)
     ExaScreenPriv  (pScreen);
     PixmapPtr	    pPixmap;
 
+    if (index == EXA_PREPARE_DEST)
+	exaDrawableDirty (pDrawable);
+
     if (pExaScr->info->FinishAccess == NULL)
 	return;