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Viewing changes to src/gallium/auxiliary/draw/draw_llvm.c

  • Committer: Package Import Robot
  • Author(s): Marc Deslauriers, Steve Beattie
  • Date: 2012-10-19 09:04:04 UTC
  • mfrom: (163.1.4 precise-proposed)
  • Revision ID: package-import@ubuntu.com-20121019090404-5zbjpsp6knv7zl3b
Tags: 8.0.4-0ubuntu0.2
https://launchpad.net/bugs/1046933
[ Steve Beattie ]
* SECURITY UPDATE: samplers array overflow (LP: #1046933)
  - debian/patches/50-CVE-2012-2864.patch: ensure that more than
    MAX_SAMPLERS are not used
  - CVE-2012-2864

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src/gallium/auxiliary/draw/draw_llvm.c
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draw_llvm_garbage_collect_callback(void *cb_data)
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{
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   struct draw_llvm *llvm = (struct draw_llvm *) cb_data;
 
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   struct draw_context *draw = llvm->draw;
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   struct draw_llvm_variant_list_item *li;
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   /* Ensure prepare will be run and shaders recompiled */
 
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   assert(!draw->suspend_flushing);
 
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   draw_do_flush(draw, DRAW_FLUSH_STATE_CHANGE);
 
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   /* free all shader variants */
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   li = first_elem(&llvm->vs_variants_list);
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   while (!at_end(&llvm->vs_variants_list, li)) {