Re: [PATCH v5 2/2] fuse: add default_request_timeout and max_request_timeout sysctls

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

Hi Joanne,

kernel test robot noticed the following build errors:

[auto build test ERROR on mszeredi-fuse/for-next]
[also build test ERROR on linus/master v6.11-rc5 next-20240827]
[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/Joanne-Koong/fuse-add-optional-kernel-enforced-timeout-for-requests/20240827-043354
base:   https://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git for-next
patch link:    https://lore.kernel.org/r/20240826203234.4079338-3-joannelkoong%40gmail.com
patch subject: [PATCH v5 2/2] fuse: add default_request_timeout and max_request_timeout sysctls
config: arc-randconfig-002-20240827 (https://download.01.org/0day-ci/archive/20240828/202408280419.yuu33o7t-lkp@intel.com/config)
compiler: arceb-elf-gcc (GCC) 13.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240828/202408280419.yuu33o7t-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/202408280419.yuu33o7t-lkp@intel.com/

All errors (new ones prefixed by >>):

>> fs/fuse/sysctl.c:30:5: error: redefinition of 'fuse_sysctl_register'
      30 | int fuse_sysctl_register(void)
         |     ^~~~~~~~~~~~~~~~~~~~
   In file included from fs/fuse/sysctl.c:9:
   fs/fuse/fuse_i.h:1495:19: note: previous definition of 'fuse_sysctl_register' with type 'int(void)'
    1495 | static inline int fuse_sysctl_register(void) { return 0; }
         |                   ^~~~~~~~~~~~~~~~~~~~
>> fs/fuse/sysctl.c:38:6: error: redefinition of 'fuse_sysctl_unregister'
      38 | void fuse_sysctl_unregister(void)
         |      ^~~~~~~~~~~~~~~~~~~~~~
   fs/fuse/fuse_i.h:1496:20: note: previous definition of 'fuse_sysctl_unregister' with type 'void(void)'
    1496 | static inline void fuse_sysctl_unregister(void) { return; }
         |                    ^~~~~~~~~~~~~~~~~~~~~~


vim +/fuse_sysctl_register +30 fs/fuse/sysctl.c

    29	
  > 30	int fuse_sysctl_register(void)
    31	{
    32		fuse_table_header = register_sysctl("fs/fuse", fuse_sysctl_table);
    33		if (!fuse_table_header)
    34			return -ENOMEM;
    35		return 0;
    36	}
    37	
  > 38	void fuse_sysctl_unregister(void)

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