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    SubjectRe: [PATCH 8/8] mm/pkeys, x86, powerpc: Display pkey in smaps if arch supports pkeys
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    Dave Hansen <dave.hansen@intel.com> writes:

    > On 05/08/2018 07:59 AM, Michael Ellerman wrote:
    >> Currently the architecture specific code is expected to display the
    >> protection keys in smap for a given vma. This can lead to redundant
    >> code and possibly to divergent formats in which the key gets
    >> displayed.
    >>
    >> This patch changes the implementation. It displays the pkey only if
    >> the architecture support pkeys, i.e arch_pkeys_enabled() returns true.
    >
    >
    > For this, along with 6/8 and 7/8:
    >
    > Reviewed-by: Dave Hansen <dave.hansen@intel.com>

    Thanks for reviewing them all.

    cheers

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