[PATCH] glx: Refcnt the GLXDrawable to avoid use after free with multiple FreeResource
michel at daenzer.net
Fri Dec 10 05:49:09 PST 2010
On Fre, 2010-12-10 at 13:38 +0000, Chris Wilson wrote:
> Although there may be more than one resource handles pointing to the
> Drawable, we only want to destroy it once and only reference the
> resource which may have just been deleted on the first instance.
> v2: Apply fixes and combine with another bug fix from Michel Dänzer,
> Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
> Cc: Kristian Høgsberg <krh at bitplanet.net>
> Cc: Michel Dänzer <daenzer at vmware.com>
Reviewed-by: Michel Dänzer <michel at daenzer.net>
I'd wait for Kristian's review as well though.
Earthling Michel Dänzer | http://www.vmware.com
Libre software enthusiast | Debian, X and DRI developer
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