Kees Cook 3b3b1a29eb mm: Use overflow helpers in kvmalloc() ...

Instead of open-coded multiplication and bounds checking, use the new
overflow helper. Additionally prepare for vmalloc() users to add
array_size()-family helpers in the future.

Signed-off-by: Kees Cook <keescook@chromium.org>

2018-06-05 12:16:51 -07:00

6.3 KiB

Raw Blame History

View Raw