Aneesh Kumar K.V f2ed480fa4 powerpc/mm/keys: Update documentation and remove unnecessary check
Adds more code comments. We also remove an unnecessary pkey check
after we check for pkey error in this patch.

Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2018-04-04 15:23:09 +10:00
..
2017-11-16 12:47:46 -08:00
2018-01-20 21:45:03 +11:00
2018-03-31 09:09:36 +11:00