[tip:WIP.x86/mm 32/33] percpu.c:undefined reference to `is_vmalloc_addr'
From: kbuild test robot
Date: Thu Nov 28 2019 - 13:58:27 EST
tree: https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git WIP.x86/mm
head: 7ccd25bd603f0d08a967467f8d676e2263382506
commit: 7acc8323e483d980de07ff2e4c4906cc3e77d59c [32/33] mm, x86/mm: Untangle address space layout definitions from basic pgtable type definitions
config: c6x-evmc6678_defconfig (attached as .config)
compiler: c6x-elf-gcc (GCC) 7.4.0
reproduce:
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
git checkout 7acc8323e483d980de07ff2e4c4906cc3e77d59c
# save the attached .config to linux build tree
GCC_VERSION=7.4.0 make.cross ARCH=c6x
If you fix the issue, kindly add following tag
Reported-by: kbuild test robot <lkp@xxxxxxxxx>
All errors (new ones prefixed by >>):
mm/percpu.o: In function `per_cpu_ptr_to_phys':
>> percpu.c:(.text+0x2760): undefined reference to `is_vmalloc_addr'
block/bio.o: In function `bio_map_kern':
>> bio.c:(.text+0x2d88): undefined reference to `is_vmalloc_addr'
kernel/iomem.o: In function `memunmap':
>> iomem.c:(.text+0x14): undefined reference to `is_vmalloc_addr'
kernel/iomem.o: In function `devm_memremap_release':
iomem.c:(.text+0x30): undefined reference to `is_vmalloc_addr'
mm/util.o: In function `kvfree':
>> util.c:(.text+0x774): undefined reference to `is_vmalloc_addr'
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/hyperkitty/list/kbuild-all@xxxxxxxxxxxx Intel Corporation
Attachment:
.config.gz
Description: application/gzip