From: Francisco Jerez <currojerez@riseup.net>
Date: Sun, 21 Feb 2010 13:35:56 +0000 (+0100)
Subject: dri/nouveau: Avoid mask overflow on nv04_surface_fill.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=1e4c0618a8e5f251b68e98af498a2a8ff787cc61;p=mesa.git

dri/nouveau: Avoid mask overflow on nv04_surface_fill.
---

diff --git a/src/mesa/drivers/dri/nouveau/nv04_surface.c b/src/mesa/drivers/dri/nouveau/nv04_surface.c
index 86fa1dcd7a6..a219779b865 100644
--- a/src/mesa/drivers/dri/nouveau/nv04_surface.c
+++ b/src/mesa/drivers/dri/nouveau/nv04_surface.c
@@ -369,7 +369,7 @@ nv04_surface_fill(GLcontext *ctx,
 	BEGIN_RING(chan, patt, NV04_IMAGE_PATTERN_COLOR_FORMAT, 1);
 	OUT_RING  (chan, rect_format(dst->format));
 	BEGIN_RING(chan, patt, NV04_IMAGE_PATTERN_MONOCHROME_COLOR1, 1);
-	OUT_RING  (chan, mask | ~0 << (8 * dst->cpp));
+	OUT_RING  (chan, mask | ~0ll << (8 * dst->cpp));
 
 	BEGIN_RING(chan, rect, NV04_GDI_RECTANGLE_TEXT_COLOR_FORMAT, 1);
 	OUT_RING  (chan, rect_format(dst->format));