[linux-next:master 10353/11483] fs/fuse/dir.c:748:6: error: no previous prototype for 'fuse_update_ctime_in_cache'

[linux-next:master 10353/11483] fs/fuse/dir.c:748:6: error: no previous prototype for 'fuse_update_ctime_in_cache'

[kernel test robot]

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tree:   https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
head:   2376e5fe91bcad74b997d2cc0535abff79ec73c5
commit: b22dd1a547a2d0b2503cd8f008da32752bc5298b [10353/11483] fuse: don't increment nlink in link()
config: parisc-buildonly-randconfig-r002-20211026 (attached as .config)
compiler: hppa-linux-gcc (GCC) 11.2.0
reproduce (this is a W=1 build):
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=b22dd1a547a2d0b2503cd8f008da32752bc5298b
        git remote add linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
        git fetch --no-tags linux-next master
        git checkout b22dd1a547a2d0b2503cd8f008da32752bc5298b
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross ARCH=parisc 

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>

All errors (new ones prefixed by >>):

>> fs/fuse/dir.c:748:6: error: no previous prototype for 'fuse_update_ctime_in_cache' [-Werror=missing-prototypes]
     748 | void fuse_update_ctime_in_cache(struct inode *inode)
         |      ^~~~~~~~~~~~~~~~~~~~~~~~~~
   cc1: all warnings being treated as errors


vim +/fuse_update_ctime_in_cache +748 fs/fuse/dir.c

   747	
 > 748	void fuse_update_ctime_in_cache(struct inode *inode)
   749	{
   750		if (!IS_NOCMTIME(inode)) {
   751			inode->i_ctime = current_time(inode);
   752			mark_inode_dirty_sync(inode);
   753			fuse_flush_time_update(inode);
   754		}
   755	}
   756	

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

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