From: kernel test robot <lkp@intel.com>
To: Hao Ge <gehao@kylinos.cn>
Cc: oe-kbuild-all@lists.linux.dev,
Andrew Morton <akpm@linux-foundation.org>,
Linux Memory Management List <linux-mm@kvack.org>
Subject: [akpm-mm:mm-new 27/59] ERROR: modpost: "_shared_alloc_tag" [kernel/rcu/rcuscale.ko] undefined!
Date: Sun, 8 Jun 2025 04:25:18 +0800 [thread overview]
Message-ID: <202506080448.KWN8arrX-lkp@intel.com> (raw)
tree: https://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm.git mm-new
head: f3021d9246bc454732836ab31f200fac366f1d94
commit: 686f7f1fa647e3f365b603dd44d39e9e9106b9ac [27/59] mm/alloc_tag: add the ARCH_NEEDS_WEAK_PER_CPU macro when statically defining the percpu variable alloc_tag_counters
config: s390-randconfig-r111-20250607 (https://download.01.org/0day-ci/archive/20250608/202506080448.KWN8arrX-lkp@intel.com/config)
compiler: clang version 21.0.0git (https://github.com/llvm/llvm-project f819f46284f2a79790038e1f6649172789734ae8)
reproduce: (https://download.01.org/0day-ci/archive/20250608/202506080448.KWN8arrX-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@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202506080448.KWN8arrX-lkp@intel.com/
All errors (new ones prefixed by >>, old ones prefixed by <<):
>> ERROR: modpost: "_shared_alloc_tag" [kernel/rcu/rcuscale.ko] undefined!
>> ERROR: modpost: "_shared_alloc_tag" [fs/binfmt_misc.ko] undefined!
>> ERROR: modpost: "_shared_alloc_tag" [fs/overlayfs/overlay.ko] undefined!
>> ERROR: modpost: "_shared_alloc_tag" [security/keys/trusted-keys/trusted.ko] undefined!
>> ERROR: modpost: "_shared_alloc_tag" [crypto/cmac.ko] undefined!
>> ERROR: modpost: "_shared_alloc_tag" [crypto/cts.ko] undefined!
>> ERROR: modpost: "_shared_alloc_tag" [crypto/xts.ko] undefined!
>> ERROR: modpost: "_shared_alloc_tag" [crypto/ctr.ko] undefined!
>> ERROR: modpost: "_shared_alloc_tag" [crypto/hctr2.ko] undefined!
>> ERROR: modpost: "_shared_alloc_tag" [crypto/gcm.ko] undefined!
WARNING: modpost: suppressed 112 unresolved symbol warnings because there were too many)
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
reply other threads:[~2025-06-07 20:25 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=202506080448.KWN8arrX-lkp@intel.com \
--to=lkp@intel.com \
--cc=akpm@linux-foundation.org \
--cc=gehao@kylinos.cn \
--cc=linux-mm@kvack.org \
--cc=oe-kbuild-all@lists.linux.dev \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).