Re: [PATCH v7 7/7] powerpc/32: use set_memory_attr()

2020-03-31 Thread Christophe Leroy
Le 01/04/2020 à 04:27, Russell Currey a écrit : On Tue, 2020-03-31 at 11:56 +0200, Christophe Leroy wrote: Le 31/03/2020 à 06:48, Russell Currey a écrit : From: Christophe Leroy Use set_memory_attr() instead of the PPC32 specific change_page_attr() change_page_attr() was checking that th

Re: [PATCH v7 7/7] powerpc/32: use set_memory_attr()

2020-03-31 Thread Russell Currey
On Tue, 2020-03-31 at 11:56 +0200, Christophe Leroy wrote: > > Le 31/03/2020 à 06:48, Russell Currey a écrit : > > From: Christophe Leroy > > > > Use set_memory_attr() instead of the PPC32 specific > > change_page_attr() > > > > change_page_attr() was checking that the address was not mapped by

Re: [PATCH v7 7/7] powerpc/32: use set_memory_attr()

2020-03-31 Thread Christophe Leroy
Le 31/03/2020 à 06:48, Russell Currey a écrit : From: Christophe Leroy Use set_memory_attr() instead of the PPC32 specific change_page_attr() change_page_attr() was checking that the address was not mapped by blocks and was handling highmem, but that's unneeded because the affected pages ca

[PATCH v7 7/7] powerpc/32: use set_memory_attr()

2020-03-30 Thread Russell Currey
From: Christophe Leroy Use set_memory_attr() instead of the PPC32 specific change_page_attr() change_page_attr() was checking that the address was not mapped by blocks and was handling highmem, but that's unneeded because the affected pages can't be in highmem and block mapping verification is a