linux-kernel - Re: [PATCH] tls: fix missing memory barrier in tls

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Date:   Sat, 11 Nov 2023 03:15:53 +0800
From:   kernel test robot <lkp@...el.com>
To:     "Dae R. Jeong" <threeearcat@...il.com>, borisp@...dia.com,
        john.fastabend@...il.com, kuba@...nel.org, davem@...emloft.net,
        edumazet@...gle.com, pabeni@...hat.com, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org
Cc:     oe-kbuild-all@...ts.linux.dev, ywchoi@...ys.kaist.ac.kr
Subject: Re: [PATCH] tls: fix missing memory barrier in tls_init

Hi Dae,

kernel test robot noticed the following build errors:

[auto build test ERROR on linus/master]
[also build test ERROR on v6.6 next-20231110]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]

url:    https://github.com/intel-lab-lkp/linux/commits/Dae-R-Jeong/tls-fix-missing-memory-barrier-in-tls_init/20231110-190047
base:   linus/master
patch link:    https://lore.kernel.org/r/ZU4Mk_RfzvRpwkmX%40dragonet
patch subject: [PATCH] tls: fix missing memory barrier in tls_init
config: alpha-allyesconfig (https://download.01.org/0day-ci/archive/20231111/202311110243.1Rkt9wSg-lkp@intel.com/config)
compiler: alpha-linux-gcc (GCC) 13.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231111/202311110243.1Rkt9wSg-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@...el.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202311110243.1Rkt9wSg-lkp@intel.com/

All errors (new ones prefixed by >>):

   alpha-linux-ld: net/tls/tls_toe.o: in function `tls_toe_bypass':
>> (.text+0x280): undefined reference to `tls_ctx_create'
>> alpha-linux-ld: (.text+0x288): undefined reference to `tls_ctx_create'

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki