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Bug#619111: marked as done (util_blit_pixels_writemask: crash in line 322 of src/gallium/auxiliary/util/u_blit.c)

Your message dated Wed, 11 Apr 2012 15:12:32 +0200 (CEST)
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has caused the Debian Bug report #619111,
regarding util_blit_pixels_writemask: crash in line 322 of src/gallium/auxiliary/util/u_blit.c
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

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-- 
619111: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=619111
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems
--- Begin Message --- 
Package: libgl1-mesa-dri
Version: 7.10-4
Severity: important
Tags: upstream patch
Forwarded: https://bugs.freedesktop.org/show_bug.cgi?id=35483

Dear XSF,
I encountered a crash in Mesa 7.10 for which Henri Verbeet found the right
solution. The attached patch applies cleanly on top of 7.10-4 and has a DEP3
header; packages built with that patch applied are available at [0] for testing
purposes.

Please include the attached patch in your next upload of Mesa. For details about
the crash, please see the upstream bug.

Kind regards,
Kai Wasserbäch


[0] <http://dev.carbon-project.org/debian/mesa/>



-- 

Kai Wasserbäch (Kai Wasserbaech)

E-Mail: debian@carbon-project.org
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From: Henri Verbeet <hverbeet@gmail.com>
Subject: Fix crash in util_blit_pixels_writemask()
Last-Update: 2011-03-21
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=35483
Origin: upstream, https://bugs.freedesktop.org/attachment.cgi?id=44652
---
 src/mesa/state_tracker/st_cb_blit.c |    3 +++
 1 file changed, 3 insertions(+)

--- a/src/mesa/state_tracker/st_cb_blit.c
+++ b/src/mesa/state_tracker/st_cb_blit.c
@@ -38,6 +38,7 @@
 #include "st_texture.h"
 #include "st_cb_blit.h"
 #include "st_cb_fbo.h"
+#include "st_atom.h"
 
 #include "util/u_blit.h"
 #include "util/u_inlines.h"
@@ -75,6 +76,8 @@ st_BlitFramebuffer(struct gl_context *ct
    struct gl_framebuffer *readFB = ctx->ReadBuffer;
    struct gl_framebuffer *drawFB = ctx->DrawBuffer;
 
+   st_validate_state(st);
+
    if (!_mesa_clip_blit(ctx, &srcX0, &srcY0, &srcX1, &srcY1,
                         &dstX0, &dstY0, &dstX1, &dstY1)) {
       return; /* nothing to draw/blit */

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--- End Message ---
--- Begin Message --- 
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