Commits
Denis Kirjanov committed ad92c615975
powerpc/pseries: Fix a typo in pSeries_lpar_hpte_insert() Commit 801eb73f45371accc78ca9d6d22d647eeb722c11 introduced a bug while checking PTE flags. We have to drop the _PAGE_COHERENT flag when __PAGE_NO_CACHE is set and the cache update policy is not write-through (i.e. _PAGE_WRITETHRU is not set) Signed-off-by: Denis Kirjanov <kda@linux-powerpc.org> Reviewed-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> CC: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>