powerpc/mm/32s: use _PAGE_EXEC in setbat()

Do not set IBAT when setbat() is called without _PAGE_EXEC

Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
This commit is contained in:
Christophe Leroy 2019-02-21 19:08:43 +00:00 • committed by Michael Ellerman
commit df25f86390