On Mon, Feb 6, 2017 at 4:31 PM, Laura Abbott wrote:
> Hi,
>
> This is v3 of my series to rename/refactor CONFIG_DEBUG_RODATA
> and CONFIG_DEBUG_SET_MODULE_RONX. Among other objections, there shouldn't
> be 'debug' in the name since these provide necessary kernel protection.
>
> v3 mostly focuses on changing how the Kconfig dependencies work for the
> refactor. Russell King requested that these options be deselectable for arm.
> I also threw in some documentation on this under kernel hardening in case
> other
> arches decide to follow suit.
>
> The plan is for this to go through the KSPP tree so if people are okay with
> this, please give Acks. I didn't take Mark Rutland's ack from before since
> there's been a bit of refactoring.
Thanks! I've added this to my KSPP -next tree. It should appear shortly...
-Kees
>
> Thanks,
> Laura
>
> Laura Abbott (2):
> arch: Move CONFIG_DEBUG_RODATA and CONFIG_SET_MODULE_RONX to be common
> arch: Rename CONFIG_DEBUG_RODATA and CONFIG_DEBUG_MODULE_RONX
>
> Documentation/DocBook/kgdb.tmpl| 8 +++
> Documentation/security/self-protection.txt | 10 +++--
> arch/Kconfig | 34
> ++
> arch/arm/Kconfig | 4
> arch/arm/Kconfig.debug | 11 --
> arch/arm/configs/aspeed_g4_defconfig | 4 ++--
> arch/arm/configs/aspeed_g5_defconfig | 4 ++--
> arch/arm/include/asm/cacheflush.h | 2 +-
> arch/arm/kernel/patch.c| 4 ++--
> arch/arm/kernel/vmlinux.lds.S | 8 +++
> arch/arm/mm/Kconfig| 14 +---
> arch/arm/mm/init.c | 4 ++--
> arch/arm64/Kconfig | 5 ++---
> arch/arm64/Kconfig.debug | 13 +---
> arch/arm64/kernel/insn.c | 2 +-
> arch/parisc/Kconfig| 1 +
> arch/parisc/Kconfig.debug | 11 --
> arch/parisc/configs/712_defconfig | 1 -
> arch/parisc/configs/c3000_defconfig| 1 -
> arch/parisc/mm/init.c | 2 +-
> arch/s390/Kconfig | 5 ++---
> arch/s390/Kconfig.debug| 3 ---
> arch/x86/Kconfig | 5 ++---
> arch/x86/Kconfig.debug | 11 --
> include/linux/filter.h | 4 ++--
> include/linux/init.h | 4 ++--
> include/linux/module.h | 2 +-
> init/main.c| 4 ++--
> kernel/configs/android-recommended.config | 2 +-
> kernel/module.c| 6 +++---
> kernel/power/hibernate.c | 2 +-
> kernel/power/power.h | 4 ++--
> kernel/power/snapshot.c| 4 ++--
> 33 files changed, 90 insertions(+), 109 deletions(-)
>
> --
> 2.7.4
>
--
Kees Cook
Pixel Security
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