From mboxrd@z Thu Jan  1 00:00:00 1970
From: Omar Sandoval <osandov@osandov.com>
Subject: Re: Autofs and mount namespaces
Date: Thu, 7 Apr 2016 12:42:35 -0700
Message-ID: <20160407194235.GA18275@vader>
References: <20160407181911.GA9018@vader>
 <201604080354.YGshLn7u%fengguang.wu@intel.com>
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To: kbuild test robot <lkp@intel.com>
Cc: kbuild-all@01.org, Ian Kent <raven@themaw.net>, autofs@vger.kernel.org, linux-fsdevel@vger.kernel.org, kernel-team@fb.com

On Fri, Apr 08, 2016 at 03:08:42AM +0800, kbuild test robot wrote:
> Hi Omar,
> 
> [auto build test ERROR on v4.6-rc2]
> [also build test ERROR on next-20160407]
> [if your patch is applied to the wrong git tree, please drop us a note to help improving the system]
> 
> url:    https://github.com/0day-ci/linux/commits/Omar-Sandoval/Autofs-and-mount-namespaces/20160408-022034
> config: i386-randconfig-i0-201614 (attached as .config)
> reproduce:
>         # save the attached .config to linux build tree
>         make ARCH=i386 
> 
> All errors (new ones prefixed by >>):
> 
> >> ERROR: "lookup_mnt" [fs/autofs4/autofs4.ko] undefined!
> 
> ---
> 0-DAY kernel test infrastructure                Open Source Technology Center
> https://lists.01.org/pipermail/kbuild-all                   Intel Corporation


Oh, yeah, that needs an EXPORT_SYMBOL(lookup_mnt).

-- 
Omar