linux-kernel - [djwong-xfs:vectorized-scrub 164/367] xfs_swapext.c:undefined reference to `_

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Date:   Tue, 7 Jun 2022 15:19:40 +0800
From:   kernel test robot <lkp@...el.com>
To:     "Darrick J. Wong" <djwong@...nel.org>
Cc:     kbuild-all@...ts.01.org,
        "Darrick J. Wong" <darrick.wong@...cle.com>,
        linux-kernel@...r.kernel.org
Subject: [djwong-xfs:vectorized-scrub 164/367] xfs_swapext.c:undefined
 reference to `__udivdi3'

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/djwong/xfs-linux.git vectorized-scrub
head:   879e09570c469d3320e25aa7f625ded1a2f5c24e
commit: ce8ec3f5e3c8baaf59687b1f077be69f86b60f75 [164/367] xfs: create deferred log items for extent swapping
config: i386-randconfig-a003 (https://download.01.org/0day-ci/archive/20220607/202206071526.U4CS4hli-lkp@intel.com/config)
compiler: gcc-11 (Debian 11.3.0-1) 11.3.0
reproduce (this is a W=1 build):
        # https://git.kernel.org/pub/scm/linux/kernel/git/djwong/xfs-linux.git/commit/?id=ce8ec3f5e3c8baaf59687b1f077be69f86b60f75
        git remote add djwong-xfs https://git.kernel.org/pub/scm/linux/kernel/git/djwong/xfs-linux.git
        git fetch --no-tags djwong-xfs vectorized-scrub
        git checkout ce8ec3f5e3c8baaf59687b1f077be69f86b60f75
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        make W=1 O=build_dir ARCH=i386 SHELL=/bin/bash

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

All errors (new ones prefixed by >>):

   ld: fs/xfs/libxfs/xfs_swapext.o: in function `xfs_swapext_estimate_overhead':
>> xfs_swapext.c:(.text+0x119): undefined reference to `__udivdi3'
>> ld: xfs_swapext.c:(.text+0x190): undefined reference to `__udivdi3'

-- 
0-DAY CI Kernel Test Service
https://01.org/lkp