linux-kernel - powerpc64le-linux-ld: mm/page_alloc.o:undefined reference to `node_reclaim

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Date:   Fri, 5 Jun 2020 17:40:39 +0800
From:   kernel test robot <lkp@...el.com>
To:     Nicholas Piggin <npiggin@...il.com>
Cc:     kbuild-all@...ts.01.org, linux-kernel@...r.kernel.org,
        Michael Ellerman <mpe@...erman.id.au>
Subject: powerpc64le-linux-ld: mm/page_alloc.o:undefined reference to
 `node_reclaim_distance'

Hi Nicholas,

It's probably a bug fix that unveils the link errors.

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   435faf5c218a47fd6258187f62d9bb1009717896
commit: 993cfecc59e57de237ae27fadc84ed24efa87a4d powerpc/64s/radix: Fix CONFIG_SMP=n build
date:   3 months ago
config: powerpc-randconfig-r006-20200605 (attached as .config)
compiler: powerpc64le-linux-gcc (GCC) 9.3.0
reproduce (this is a W=1 build):
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        git checkout 993cfecc59e57de237ae27fadc84ed24efa87a4d
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=powerpc 

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@...el.com>

All errors (new ones prefixed by >>, old ones prefixed by <<):

>> powerpc64le-linux-ld: mm/page_alloc.o:(.toc+0x0): undefined reference to `node_reclaim_distance'

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

Download attachment ".config.gz" of type "application/gzip" (25801 bytes)