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Commit fbf646f1 authored by Rajakumar Govindaram's avatar Rajakumar Govindaram Committed by Gerrit - the friendly Code Review server
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msm: camera2: cpp: Validate user pointer access for IOCTLs 



The payload for IOCTLs from compat mode need to be properly
copied to kernel using correct 32-bit/64-bit data structures.
This can avoid accessing invalid address when IOCTLs are invoked
with non-NULL invalid address.

Change-Id: Ifc53309aaf67663208e28c2fd4b6d5db484e49b5
Signed-off-by: default avatarRajakumar Govindaram <rajakuma@codeaurora.org>
parent efbdfa28
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