Re: [PATCH 11/11] x86/pti: leave kernel text global for !PCID
From: kbuild test robot
Date: Wed Apr 04 2018 - 03:42:58 EST
Thank you for the patch! Perhaps something to improve:
[auto build test WARNING on tip/auto-latest]
[also build test WARNING on next-20180403]
[cannot apply to tip/x86/core v4.16]
[if your patch is applied to the wrong git tree, please drop us a note to help improve the system]
# apt-get install sparse
make ARCH=x86_64 allmodconfig
make C=1 CF=-D__CHECK_ENDIAN__
sparse warnings: (new ones prefixed by >>)
>> arch/x86/mm/pti.c:286:1: sparse: symbol 'pti_clone_pmds' was not declared. Should it be static?
arch/x86/mm/pti.c:439:6: sparse: symbol 'pti_set_kernel_image_nonglobal' was not declared. Should it be static?
Please review and possibly fold the followup patch.
0-DAY kernel test infrastructure Open Source Technology Center
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