tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 717478d89fe22df61a4ecf73b1adb31b5f8d1bba commit: 4eeef098b43242ed145c83fba9989d586d707589 powerpc/44x: Remove STDBINUTILS kconfig option date: 8 months ago config: powerpc64-randconfig-r035-20211010 (attached as .config) compiler: powerpc-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/torvalds/linux.git/commit/?id=4eeef098b43242ed145c83fba9989d586d707589 git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git git fetch --no-tags linus master git checkout 4eeef098b43242ed145c83fba9989d586d707589 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross ARCH=powerpc If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All warnings (new ones prefixed by >>): fs/exfat/fatent.c: In function 'exfat_zeroed_cluster': >> fs/exfat/fatent.c:277:1: warning: the frame size of 2064 bytes is larger than 1024 bytes [-Wframe-larger-than=] 277 | } | ^ vim +277 fs/exfat/fatent.c 31023864e67a5f Namjae Jeon 2020-03-02 231 31023864e67a5f Namjae Jeon 2020-03-02 232 int exfat_zeroed_cluster(struct inode *dir, unsigned int clu) 31023864e67a5f Namjae Jeon 2020-03-02 233 { 31023864e67a5f Namjae Jeon 2020-03-02 234 struct super_block *sb = dir->i_sb; 31023864e67a5f Namjae Jeon 2020-03-02 235 struct exfat_sb_info *sbi = EXFAT_SB(sb); 31023864e67a5f Namjae Jeon 2020-03-02 236 struct buffer_head *bhs[MAX_BUF_PER_PAGE]; 31023864e67a5f Namjae Jeon 2020-03-02 237 int nr_bhs = MAX_BUF_PER_PAGE; 31023864e67a5f Namjae Jeon 2020-03-02 238 sector_t blknr, last_blknr; 31023864e67a5f Namjae Jeon 2020-03-02 239 int err, i, n; 31023864e67a5f Namjae Jeon 2020-03-02 240 31023864e67a5f Namjae Jeon 2020-03-02 241 blknr = exfat_cluster_to_sector(sbi, clu); 31023864e67a5f Namjae Jeon 2020-03-02 242 last_blknr = blknr + sbi->sect_per_clus; 31023864e67a5f Namjae Jeon 2020-03-02 243 31023864e67a5f Namjae Jeon 2020-03-02 244 if (last_blknr > sbi->num_sectors && sbi->num_sectors > 0) { 31023864e67a5f Namjae Jeon 2020-03-02 245 exfat_fs_error_ratelimit(sb, 31023864e67a5f Namjae Jeon 2020-03-02 246 "%s: out of range(sect:%llu len:%u)", 31023864e67a5f Namjae Jeon 2020-03-02 247 __func__, (unsigned long long)blknr, 31023864e67a5f Namjae Jeon 2020-03-02 248 sbi->sect_per_clus); 31023864e67a5f Namjae Jeon 2020-03-02 249 return -EIO; 31023864e67a5f Namjae Jeon 2020-03-02 250 } 31023864e67a5f Namjae Jeon 2020-03-02 251 31023864e67a5f Namjae Jeon 2020-03-02 252 /* Zeroing the unused blocks on this cluster */ 31023864e67a5f Namjae Jeon 2020-03-02 253 while (blknr < last_blknr) { 4dc7d35e09ba78 Tetsuhiro Kohada 2020-06-24 254 for (n = 0; n < nr_bhs && blknr < last_blknr; n++, blknr++) { 31023864e67a5f Namjae Jeon 2020-03-02 255 bhs[n] = sb_getblk(sb, blknr); 31023864e67a5f Namjae Jeon 2020-03-02 256 if (!bhs[n]) { 31023864e67a5f Namjae Jeon 2020-03-02 257 err = -ENOMEM; 31023864e67a5f Namjae Jeon 2020-03-02 258 goto release_bhs; 31023864e67a5f Namjae Jeon 2020-03-02 259 } 31023864e67a5f Namjae Jeon 2020-03-02 260 memset(bhs[n]->b_data, 0, sb->s_blocksize); 31023864e67a5f Namjae Jeon 2020-03-02 261 } 31023864e67a5f Namjae Jeon 2020-03-02 262 4dc7d35e09ba78 Tetsuhiro Kohada 2020-06-24 263 err = exfat_update_bhs(bhs, n, IS_DIRSYNC(dir)); 31023864e67a5f Namjae Jeon 2020-03-02 264 if (err) 31023864e67a5f Namjae Jeon 2020-03-02 265 goto release_bhs; 31023864e67a5f Namjae Jeon 2020-03-02 266 31023864e67a5f Namjae Jeon 2020-03-02 267 for (i = 0; i < n; i++) 31023864e67a5f Namjae Jeon 2020-03-02 268 brelse(bhs[i]); 4dc7d35e09ba78 Tetsuhiro Kohada 2020-06-24 269 } 31023864e67a5f Namjae Jeon 2020-03-02 270 return 0; 31023864e67a5f Namjae Jeon 2020-03-02 271 31023864e67a5f Namjae Jeon 2020-03-02 272 release_bhs: d1727d55c0327e Joe Perches 2020-04-24 273 exfat_err(sb, "failed zeroed sect %llu\n", (unsigned long long)blknr); 31023864e67a5f Namjae Jeon 2020-03-02 274 for (i = 0; i < n; i++) 31023864e67a5f Namjae Jeon 2020-03-02 275 bforget(bhs[i]); 31023864e67a5f Namjae Jeon 2020-03-02 276 return err; 31023864e67a5f Namjae Jeon 2020-03-02 @277 } 31023864e67a5f Namjae Jeon 2020-03-02 278 :::::: The code at line 277 was first introduced by commit :::::: 31023864e67a5f390cefbe92f72343027dc3aa33 exfat: add fat entry operations :::::: TO: Namjae Jeon :::::: CC: Al Viro --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org