[tip:efi/core 62/64] undefined reference to `__efi64_thunk'

From: kbuild test robot
Date: Wed Jan 22 2020 - 01:46:32 EST


tree: https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git efi/core
head: 615bf8d9a96b3695eb6bb9b35c2279f5a17fd8c3
commit: 3cc028619e284188cdde652631e1c3c5a83692b9 [62/64] efi/x86: avoid KASAN false positives when accessing the 1: 1 mapping
config: x86_64-randconfig-h001-20200121 (attached as .config)
compiler: gcc-7 (Debian 7.5.0-3) 7.5.0
reproduce:
git checkout 3cc028619e284188cdde652631e1c3c5a83692b9
# save the attached .config to linux build tree
make ARCH=x86_64

If you fix the issue, kindly add following tag
Reported-by: kbuild test robot <lkp@xxxxxxxxx>

All errors (new ones prefixed by >>):

ld: arch/x86/platform/efi/efi_64.o: in function `efi_set_virtual_address_map':
>> (.init.text+0xda2): undefined reference to `__efi64_thunk'
>> ld: (.init.text+0xe12): undefined reference to `efi_uv1_memmap_phys_prolog'
>> ld: (.init.text+0xec0): undefined reference to `efi_uv1_memmap_phys_epilog'

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Attachment: .config.gz
Description: application/gzip