Shaohua Li 59de2bebab agp: zero pages before sending to userspace ...

AGP pages might be mapped into userspace finally, so the pages should be
set to zero before userspace can use it. Otherwise there is potential
information leakage.

Signed-off-by: Shaohua Li <shaohua.li@intel.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>

2009-04-20 10:08:35 +10:00

37 KiB

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