Paolo Bonzini 3000f2e2fc mm: use vmalloc_array and vcalloc for array allocations ...

Instead of using array_size or just a multiply, use a function that
takes care of both the multiplication and the overflow checks.

Acked-by: Michal Hocko <mhocko@suse.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

2022-03-08 09:30:46 -05:00

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