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    SubjectRe: [PATCH 1/9] mm: Hardened usercopy
    Hi Kees,

    On Wed, Jul 06, 2016 at 03:25:20PM -0700, Kees Cook wrote:
    > +#ifdef CONFIG_HAVE_HARDENED_USERCOPY_ALLOCATOR

    Should be CONFIG_HARDENED_USERCOPY to match the slab/slub implementation
    condition.

    > +const char *__check_heap_object(const void *ptr, unsigned long n,
    > + struct page *page);
    > +#else
    > +static inline const char *__check_heap_object(const void *ptr,
    > + unsigned long n,
    > + struct page *page)
    > +{
    > + return NULL;
    > +}
    > +#endif

    baruch

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