Re: [PATCH] fs: sys_ringbuffer() (WIP)

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

Hi Kent,

kernel test robot noticed the following build errors:

[auto build test ERROR on akpm-mm/mm-everything]
[also build test ERROR on linus/master v6.10-rc1]
[cannot apply to tip/x86/asm next-20240531]
[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/Kent-Overstreet/fs-sys_ringbuffer-WIP/20240531-115626
base:   https://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm.git mm-everything
patch link:    https://lore.kernel.org/r/ytprj7mx37dna3n3kbiskgvris4nfvv63u3v7wogdrlzbikkmt%40chgq5hw3ny3r
patch subject: [PATCH] fs: sys_ringbuffer() (WIP)
config: um-allnoconfig (https://download.01.org/0day-ci/archive/20240531/202405312226.yKqHcQE4-lkp@intel.com/config)
compiler: clang version 17.0.6 (https://github.com/llvm/llvm-project 6009708b4367171ccdbf4b5905cb6a803753fe18)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240531/202405312226.yKqHcQE4-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/202405312226.yKqHcQE4-lkp@intel.com/

All errors (new ones prefixed by >>):

   In file included from arch/um/kernel/asm-offsets.c:1:
   In file included from arch/x86/um/shared/sysdep/kernel-offsets.h:5:
   In file included from include/linux/crypto.h:17:
   In file included from include/linux/slab.h:16:
   In file included from include/linux/gfp.h:7:
   In file included from include/linux/mmzone.h:22:
>> include/linux/mm_types.h:8:10: fatal error: 'linux/darray_types.h' file not found
       8 | #include <linux/darray_types.h>
         |          ^~~~~~~~~~~~~~~~~~~~~~
   1 error generated.
   make[3]: *** [scripts/Makefile.build:117: arch/um/kernel/asm-offsets.s] Error 1
   make[3]: Target 'prepare' not remade because of errors.
   make[2]: *** [Makefile:1208: prepare0] Error 2
   make[2]: Target 'prepare' not remade because of errors.
   make[1]: *** [Makefile:240: __sub-make] Error 2
   make[1]: Target 'prepare' not remade because of errors.
   make: *** [Makefile:240: __sub-make] Error 2
   make: Target 'prepare' not remade because of errors.


vim +8 include/linux/mm_types.h

     6	
     7	#include <linux/auxvec.h>
   > 8	#include <linux/darray_types.h>
     9	#include <linux/kref.h>
    10	#include <linux/list.h>
    11	#include <linux/spinlock.h>
    12	#include <linux/rbtree.h>
    13	#include <linux/maple_tree.h>
    14	#include <linux/rwsem.h>
    15	#include <linux/completion.h>
    16	#include <linux/cpumask.h>
    17	#include <linux/uprobes.h>
    18	#include <linux/rcupdate.h>
    19	#include <linux/page-flags-layout.h>
    20	#include <linux/workqueue.h>
    21	#include <linux/seqlock.h>
    22	#include <linux/percpu_counter.h>
    23	

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