Dave Hansen <dave.hansen@xxxxxxxxx> 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@xxxxxxxxx> Thanks for reviewing them all. cheers
