From: Shakeel Butt <shakeelb@google.com>
To: kernel test robot <lkp@intel.com>
Cc: kbuild-all@lists.01.org,
Linux Memory Management List <linux-mm@kvack.org>,
Andrew Morton <akpm@linux-foundation.org>
Subject: Re: [linux-next:master 10750/12085] ERROR: modpost: "__mod_lruvec_page_state" undefined!
Date: Thu, 10 Dec 2020 14:05:51 -0800 [thread overview]
Message-ID: <CALvZod6UV_KDt+L5g65KvfMmxrao80djJGPq-uz-fK+Ds4Mptg@mail.gmail.com> (raw)
In-Reply-To: <202012100502.VHQtyRJx-lkp@intel.com>
On Wed, Dec 9, 2020 at 1:07 PM kernel test robot <lkp@intel.com> wrote:
>
> tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
> head: 2f1d5c77f13fe64497c2e2601605f7d7ec4da9b1
> commit: 6cea679f43ca50f8947ce62d45edba5a7a3662f4 [10750/12085] mm: memcontrol: account pagetables per node
> config: mips-loongson3_defconfig (attached as .config)
> compiler: mips64el-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
> # https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=6cea679f43ca50f8947ce62d45edba5a7a3662f4
> git remote add linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
> git fetch --no-tags linux-next master
> git checkout 6cea679f43ca50f8947ce62d45edba5a7a3662f4
> # save the attached .config to linux build tree
> COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=mips
>
> If you fix the issue, kindly add following tag as appropriate
> Reported-by: kernel test robot <lkp@intel.com>
>
> All errors (new ones prefixed by >>, old ones prefixed by <<):
>
> >> ERROR: modpost: "__mod_lruvec_page_state" [arch/mips/kvm/kvm.ko] undefined!
>
Does this need EXPORT_SYMBOL(__mod_lruvec_page_state) in memcontrol.c?
Andrew, can you please add this export in the patch or let me know if
you want me to send a new version?
prev parent reply other threads:[~2020-12-10 22:06 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-09 21:07 [linux-next:master 10750/12085] ERROR: modpost: "__mod_lruvec_page_state" undefined! kernel test robot
2020-12-10 22:05 ` Shakeel Butt [this message]
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