a1e2265332
No buffer overflows here, but better safe than sorry. v2: - Fixup the sizeof conversion, I've missed the pointer deref (Jani). - Drop the redundant GFP_ZERO, kcalloc alreads memsets (Jani). - Use kmalloc_array for the execbuf fastpath to avoid the memset (Chris). I've opted to leave all other conversions as-is since they aren't in a fastpath and dealing with cleared memory instead of random garbage is just generally nicer. Cc: Jani Nikula <jani.nikula@linux.intel.com> Cc: Chris Wilson <chris@chris-wilson.co.uk> Reviewed-by: Jani Nikula <jani.nikula@intel.com> [danvet: Drop the contentious kmalloc_array hunk in execbuf.] Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> |
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