Commit 26d26536 authored Jun 21, 2017 by Srinivasarao P Committed by Gerrit - the friendly Code Review server Jun 21, 2017

defconfig: arm: msm: Enable CONFIG_ARM_KERNMEM_PERMS for msm8953



Enabling ARM_KERNMEM_PERMS will make kernel
memory other than kernel text as non-executable.
Also this would enable dependent config
CONFIG_DEBUG_RODATA which would help catch
attempts to change the kernel's executable code.

Change-Id: I840729b340a95c1dbae1f9467a450c8ea35a78c3
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>

parent 844aad38

arch/arm/configs/msmcortex-perf_defconfig

+1 −0

Original line number	Diff line number	Diff line
		@@ -44,6 +44,7 @@ CONFIG_ARCH_MSM8937=y
		CONFIG_ARCH_MSM8940=y
		CONFIG_ARCH_MSM8953=y
		CONFIG_ARCH_SDM450=y
		CONFIG_ARM_KERNMEM_PERMS=y
		CONFIG_SMP=y
		CONFIG_SCHED_MC=y
		CONFIG_NR_CPUS=8

arch/arm/configs/msmcortex_defconfig

+1 −0

Original line number	Diff line number	Diff line
		@@ -45,6 +45,7 @@ CONFIG_ARCH_MSM8937=y
		CONFIG_ARCH_MSM8940=y
		CONFIG_ARCH_MSM8953=y
		CONFIG_ARCH_SDM450=y
		CONFIG_ARM_KERNMEM_PERMS=y
		CONFIG_SMP=y
		CONFIG_SCHED_MC=y
		CONFIG_NR_CPUS=8