From: kernel test robot <lkp@intel.com>
To: Ard Biesheuvel <ardb@kernel.org>
Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev,
Will Deacon <will@kernel.org>, Yeoreum Yun <yeoreum.yun@arm.com>
Subject: [linux-next:master 10876/13331] ld.lld: error: Cannot export BSS symbol _ctype to startup code
Date: Mon, 26 May 2025 10:19:01 +0800 [thread overview]
Message-ID: <202505261019.OUlitN6m-lkp@intel.com> (raw)
tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
head: 176e917e010cb7dcc605f11d2bc33f304292482b
commit: 90530521079eec58b574341032a77746838874ee [10876/13331] arm64/boot: Disallow BSS exports to startup code
config: arm64-randconfig-002-20250526 (https://download.01.org/0day-ci/archive/20250526/202505261019.OUlitN6m-lkp@intel.com/config)
compiler: clang version 19.1.7 (https://github.com/llvm/llvm-project cd708029e0b2869e80abe31ddb175f7c35361f90)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250526/202505261019.OUlitN6m-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/202505261019.OUlitN6m-lkp@intel.com/
All errors (new ones prefixed by >>):
ld.lld: error: Cannot export BSS symbol arm64_use_ng_mappings to startup code
ld.lld: error: Cannot export BSS symbol arm64_use_ng_mappings to startup code
ld.lld: error: Cannot export BSS symbol arm64_use_ng_mappings to startup code
ld.lld: error: Cannot export BSS symbol cavium_erratum_27456_cpus to startup code
>> ld.lld: error: Cannot export BSS symbol _ctype to startup code
>> ld.lld: error: Cannot export BSS symbol swapper_pg_dir to startup code
>> ld.lld: error: Cannot export BSS symbol _etext to startup code
>> ld.lld: error: Cannot export BSS symbol __start_rodata to startup code
>> ld.lld: error: Cannot export BSS symbol __inittext_begin to startup code
>> ld.lld: error: Cannot export BSS symbol __inittext_end to startup code
>> ld.lld: error: Cannot export BSS symbol __initdata_begin to startup code
ld.lld: error: Cannot export BSS symbol arm64_use_ng_mappings to startup code
ld.lld: error: Cannot export BSS symbol arm64_use_ng_mappings to startup code
ld.lld: error: Cannot export BSS symbol arm64_use_ng_mappings to startup code
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
reply other threads:[~2025-05-26 2:19 UTC|newest]
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