Re: [PATCH 1/4] ima: add support for arch specific policies

[Nayna Jain]

On 07/28/2018 07:54 AM, kbuild test robot wrote:
> Hi Nayna,
>
> Thank you for the patch! Perhaps something to improve:

Thanks for the report. I will address or squash the changes with the 
existing PATCH 1/4 in the next version.
The warning about NULL dereference in PATCH 4/4 is related to changes in 
PATCH 1/4, so will fix in PATCH 1/4 itself.

Thanks & Regards,
ÂÂÂ - Nayna


> [auto build test WARNING on integrity/next-integrity]
> [also build test WARNING on next-20180727]
> [cannot apply to v4.18-rc6]
> [if your patch is applied to the wrong git tree, please drop us a note to help improve the system]
>
> url:    https://github.com/0day-ci/linux/commits/Eric-Richter/ima-add-support-for-arch-specific-policies/20180728-072442
> base:   https://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git next-integrity
> reproduce:
>          # apt-get install sparse
>          make ARCH=x86_64 allmodconfig
>          make C=1 CF=-D__CHECK_ENDIAN__
>
>
> sparse warnings: (new ones prefixed by >>)
>
> > > security/integrity/ima/ima_policy.c:198:23: sparse: symbol 'arch_policy_rules' was not declared. Should it be static?
> > > security/integrity/ima/ima_policy.c:199:23: sparse: symbol 'arch_policy_entry' was not declared. Should it be static?
>     include/linux/slab.h:631:13: sparse: undefined identifier '__builtin_mul_overflow'
>     include/linux/slab.h:631:13: sparse: not a function <noident>
>     include/linux/slab.h:631:13: sparse: call with no type!
>
> Please review and possibly fold the followup patch.
>
> ---
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