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authorMathias Fröhlich <[email protected]>2011-10-22 12:57:01 +0200
committerBrian Paul <[email protected]>2011-10-24 08:37:19 -0600
commit9ed88983b03114d66d527354248e26f77d8868b9 (patch)
tree87d2a36ceae8b8cc570ece7fef3b2802d83b6aa2 /src/gallium/winsys
parentc9bb1bdc4859af001f0bc9a931eaf53266b49c0c (diff)
mesa: Avoid ABA problem on buffer object bind.
Make sure we do not run into the classic ABA problem on buffer object bind, reusing this name and may be never rebind since we get an new name that was just deleted and never rebound in between. The explicit rebinding to the debault object in the current context prevents the above in the current context, but another context sharing the same objects might suffer from this problem. Minor var renaming and comments edited by Brian. Signed-off-by: Mathias Fröhlich <[email protected]> Signed-off-by: Brian Paul <[email protected]>
Diffstat (limited to 'src/gallium/winsys')
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