tree: https://android.googlesource.com/kernel/common upstream-f2fs-stable-linux-5.4.y head: 0de6dec9da87fd1c8b99ad0643dab94f8a332004 commit: 0e764ea6471e002f101dd7726b6e97f0e55c2288 [665/676] ubifs: report correct st_size for encrypted symlinks config: x86_64-randconfig-a004-20211118 (attached as .config) compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project c46becf500df2a7fb4b4fce16178a036c344315a) 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 git remote add android-common https://android.googlesource.com/kernel/common git fetch --no-tags android-common upstream-f2fs-stable-linux-5.4.y git checkout 0e764ea6471e002f101dd7726b6e97f0e55c2288 # save the attached .config to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash fs/ubifs/ If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com&gt; All errors (new ones prefixed by >>): ubifs_getattr(mnt_userns, path, stat, request_mask, query_flags); ~~~~~~~~~~~~~ ^~~~~~~~~~~ fs/ubifs/ubifs.h:1997:5: note: 'ubifs_getattr' declared here int ubifs_getattr(const struct path *path, struct kstat *stat, ^ .getattr = ubifs_symlink_getattr, ^~~~~~~~~~~~~~~~~~~~~ 2 errors generated. vim +1644 fs/ubifs/file.c 1639 1640 static int ubifs_symlink_getattr(struct user_namespace *mnt_userns, 1641 const struct path *path, struct kstat *stat, 1642 u32 request_mask, unsigned int query_flags) 1643 { 1645 1646 if (IS_ENCRYPTED(d_inode(path->dentry))) 1647 return fscrypt_symlink_getattr(path, stat); 1648 return 0; 1649 } 1650 1651 const struct address_space_operations ubifs_file_address_operations = { 1652 .readpage = ubifs_readpage, 1653 .writepage = ubifs_writepage, 1654 .write_begin = ubifs_write_begin, 1655 .write_end = ubifs_write_end, 1656 .invalidatepage = ubifs_invalidatepage, 1657 .set_page_dirty = ubifs_set_page_dirty, 1658 #ifdef CONFIG_MIGRATION 1659 .migratepage = ubifs_migrate_page, 1660 #endif 1661 .releasepage = ubifs_releasepage, 1662 }; 1663 1664 const struct inode_operations ubifs_file_inode_operations = { 1665 .setattr = ubifs_setattr, 1666 .getattr = ubifs_getattr, 1667 #ifdef CONFIG_UBIFS_FS_XATTR 1668 .listxattr = ubifs_listxattr, 1669 #endif 1670 .update_time = ubifs_update_time, 1671 }; 1672 1673 const struct inode_operations ubifs_symlink_inode_operations = { 1674 .get_link = ubifs_get_link, 1675 .setattr = ubifs_setattr, 1677 #ifdef CONFIG_UBIFS_FS_XATTR 1678 .listxattr = ubifs_listxattr, 1679 #endif 1680 .update_time = ubifs_update_time, 1681 }; 1682 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org