kernel_optimize_test/arch/powerpc
Christophe Leroy 4c0f5d1eb4 powerpc/mm: Add a helper to select PAGE_KERNEL_RO or PAGE_READONLY
In a couple of places there is a need to select whether read-only
protection of shadow pages is performed with PAGE_KERNEL_RO or with
PAGE_READONLY.

Add a helper to avoid duplicating the choice.

Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Cc: stable@vger.kernel.org
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/9f33f44b9cd741c4a02b3dce7b8ef9438fe2cd2a.1566382750.git.christophe.leroy@c-s.fr
2019-09-21 08:36:53 +10:00
..
boot powerpc: Add support for adding an ESM blob to the zImage wrapper 2019-08-30 09:53:29 +10:00
configs powerpc/configs: Enable secure guest support in pseries and ppc64 defconfigs 2019-08-30 09:56:30 +10:00
crypto
include powerpc/64s: Set reserved PCR bits 2019-09-21 08:36:53 +10:00
kernel powerpc/64s: Set reserved PCR bits 2019-09-21 08:36:53 +10:00
kvm powerpc/64s: Set reserved PCR bits 2019-09-21 08:36:53 +10:00
lib powerpc/memcpy: Fix stack corruption for smaller sizes 2019-09-12 09:27:00 +10:00
math-emu
mm powerpc/mm: Add a helper to select PAGE_KERNEL_RO or PAGE_READONLY 2019-09-21 08:36:53 +10:00
net
oprofile
perf powerpc/perf: fix imc allocation failure handling 2019-08-20 21:22:20 +10:00
platforms powerpc updates for 5.4 2019-09-20 11:48:06 -07:00
purgatory
sysdev powerpc updates for 5.4 2019-09-20 11:48:06 -07:00
tools
xmon powerpc/xmon: Improve output of XIVE interrupts 2019-09-14 00:58:47 +10:00
Kbuild
Kconfig powerpc updates for 5.4 2019-09-20 11:48:06 -07:00
Kconfig.debug
Makefile powerpc updates for 5.4 2019-09-20 11:48:06 -07:00
Makefile.postlink kbuild: add $(BASH) to run scripts with bash-extension 2019-09-04 22:54:13 +09:00