Re: [RFC PATCH 4/4] WIP: hazptr: Add hazptr test sample

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

Hi Boqun,

[This is a private test report for your RFC patch.]
kernel test robot noticed the following build errors:

[auto build test ERROR on linus/master]
[also build test ERROR on v6.11 next-20240917]
[cannot apply to paulmck-rcu/dev]
[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/Boqun-Feng/hazptr-Add-initial-implementation-of-hazard-pointers/20240917-223604
base:   linus/master
patch link:    https://lore.kernel.org/r/20240917143402.930114-5-boqun.feng%40gmail.com
patch subject: [RFC PATCH 4/4] WIP: hazptr: Add hazptr test sample
reproduce: (https://download.01.org/0day-ci/archive/20240918/202409180356.Y4n5GeH0-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/202409180356.Y4n5GeH0-lkp@intel.com/

All errors (new ones prefixed by >>):

>> scripts/Makefile.clean:12: samples/hazptr/Makefile: No such file or directory
>> make[4]: *** No rule to make target 'samples/hazptr/Makefile'.
   scripts/Makefile.clean:12: Failed to remake makefile 'samples/hazptr/Makefile'.
   make[3]: *** [scripts/Makefile.clean:61: samples/hazptr] Error 2
   make[3]: Target '__clean' not remade because of errors.
   make[2]: *** [scripts/Makefile.clean:61: samples] Error 2
   make[2]: Target '__clean' not remade because of errors.


vim +12 scripts/Makefile.clean

^1da177e4c3f41 Linus Torvalds  2005-04-16   7  
4f1933620f5714 Paul Smith      2006-03-05   8  PHONY := __clean
^1da177e4c3f41 Linus Torvalds  2005-04-16   9  __clean:
^1da177e4c3f41 Linus Torvalds  2005-04-16  10  
3204a7fb98a3bc Masahiro Yamada 2021-02-28  11  include $(srctree)/scripts/Kbuild.include
a2430b25c31840 Masahiro Yamada 2022-11-19 @12  include $(kbuild-file)
^1da177e4c3f41 Linus Torvalds  2005-04-16  13  

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