Mesa (master): intel: Data are copied in the wrong direction when breaking COW tie.

[Eric Anholt]

Module: Mesa
Branch: master
Commit: ed91389618d05a3f660b34e0bac4be08134af6b7
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=ed91389618d05a3f660b34e0bac4be08134af6b7

Author: Chia-I Wu <olvaffe at gmail.com>
Date:   Thu Jun 18 13:42:23 2009 +0800

intel: Data are copied in the wrong direction when breaking COW tie.

Signed-off-by: Chia-I Wu <olvaffe at gmail.com>
Signed-off-by: Eric Anholt <eric at anholt.net>

---

 src/mesa/drivers/dri/intel/intel_regions.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/src/mesa/drivers/dri/intel/intel_regions.c b/src/mesa/drivers/dri/intel/intel_regions.c
index 7c3b483..857e5ba 100644
--- a/src/mesa/drivers/dri/intel/intel_regions.c
+++ b/src/mesa/drivers/dri/intel/intel_regions.c
@@ -500,8 +500,8 @@ intel_region_cow(struct intel_context *intel, struct intel_region *region)
 
    intelEmitCopyBlit(intel,
 		     region->cpp,
-		     region->pitch, region->buffer, 0, region->tiling,
 		     region->pitch, pbo->buffer, 0, region->tiling,
+		     region->pitch, region->buffer, 0, region->tiling,
 		     0, 0, 0, 0,
 		     region->pitch, region->height,
 		     GL_COPY);