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Commit 04b4f851 authored Nov 16, 2015 by Susheel Khiani

defconfig: arm: msm: Enable CONFIG_ARM_KERNMEM_PERMS for msm8937



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: Ica0d6297fbcd4f974ba29935d4a2fca0169844bc
Signed-off-by: Susheel Khiani <skhiani@codeaurora.org>

parent aa3aa09a

arch/arm/configs/msm8937-perf_defconfig

+1 −0

Original line number	Diff line number	Diff line
		@@ -39,6 +39,7 @@ CONFIG_ARCH_MSM=y
		CONFIG_ARCH_MSM8916=y
		CONFIG_ARCH_MSM8937=y
		CONFIG_ARCH_MSMTITANIUM=y
		CONFIG_ARM_KERNMEM_PERMS=y
		CONFIG_SMP=y
		CONFIG_SCHED_MC=y
		CONFIG_NR_CPUS=8

arch/arm/configs/msm8937_defconfig

+1 −0

Original line number	Diff line number	Diff line
		@@ -40,6 +40,7 @@ CONFIG_ARCH_MSM=y
		CONFIG_ARCH_MSM8916=y
		CONFIG_ARCH_MSM8937=y
		CONFIG_ARCH_MSMTITANIUM=y
		CONFIG_ARM_KERNMEM_PERMS=y
		CONFIG_SMP=y
		CONFIG_SCHED_MC=y
		CONFIG_NR_CPUS=8