Re: [PATCH v5 2/5] alloc_tag: Introduce IOCTLs to toggle allocation tracepoints

From: kernel test robot

Date: Thu Nov 05 2026 - 10:21:46 EST


Hi Abhishek,

kernel test robot noticed the following build warnings:

[auto build test WARNING on bcc036cfa1670a64500f6d857eaa71908b79e3fb]

url: https://github.com/intel-lab-lkp/linux/commits/Abhishek-Bapat/alloc_tag-Add-trace-events-for-tracing-allocations/20261104-190336
base: bcc036cfa1670a64500f6d857eaa71908b79e3fb
patch link: https://lore.kernel.org/r/37ae7dca766994d3872fcc65b623a80d5d506369.1793818636.git.abhishekbapat%40google.com
patch subject: [PATCH v5 2/5] alloc_tag: Introduce IOCTLs to toggle allocation tracepoints
config: xtensa-randconfig-1001-20261105 (https://download.01.org/0day-ci/archive/20261105/202611052344.mDV2DB89-lkp@xxxxxxxxx/config)
compiler: xtensa-linux-gcc (GCC) 8.5.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20261105/202611052344.mDV2DB89-lkp@xxxxxxxxx/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@xxxxxxxxx>
| Closes: https://lore.kernel.org/oe-kbuild-all/202611052344.mDV2DB89-lkp@xxxxxxxxx/

All warnings (new ones prefixed by >>, old ones prefixed by <<):

>> WARNING: modpost: vmlinux: section mismatch in reference: alloc_tag_trace_enabled+0x2c (section: .text.unlikely) -> initcall_level_names (section: .init.data)

--
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https://github.com/intel/lkp-tests/wiki