Re: [PATCH] printk: fold consecutive duplicate messages

[kernel test robot <lkp@intel.com>]

Hi 林濬哲,

kernel test robot noticed the following build errors:

[auto build test ERROR on linus/master]
[also build test ERROR on v7.3-rc4 next-20260923]
[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/printk-fold-consecutive-duplicate-messages/20260921-130304
base:   linus/master
patch link:    https://lore.kernel.org/r/20260921050304.73440-1-m18667909625%40163.com
patch subject: [PATCH] printk: fold consecutive duplicate messages
config: x86_64-randconfig-1011-20260925 (https://download.01.org/0day-ci/archive/20260925/202609252036.olZsAkQ4-lkp@intel.com/config)
compiler: clang version 22.1.3 (https://github.com/llvm/llvm-project e9846648fd6183ee6d8cbdb4502213fcf902a211)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260925/202609252036.olZsAkQ4-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/202609252036.olZsAkQ4-lkp@intel.com/

All errors (new ones prefixed by >>):

>> vmlinux.o: error: objtool: vprintk_emit(): unexpected end of section .text.vprintk_emit

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