tree: https://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs.git dev-test head: 33656c801bc94615e8b02f01f36eff752dc5086b commit: 33656c801bc94615e8b02f01f36eff752dc5086b [7/7] erofs: implement metadata compression config: hexagon-randconfig-001-20250717 (https://download.01.org/0day-ci/archive/20250717/[email protected]/config) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250717/[email protected]/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 <[email protected]> | Closes: https://lore.kernel.org/oe-kbuild-all/[email protected]/ All error/warnings (new ones prefixed by >>): In file included from fs/erofs/data.c:7: >> fs/erofs/internal.h:288:31: warning: shift count >= width of type >> [-Wshift-count-overflow] 288 | return EROFS_I(inode)->nid & BIT(EROFS_DIRENT_NID_METABOX_BIT); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/vdso/bits.h:7:26: note: expanded from macro 'BIT' 7 | #define BIT(nr) (UL(1) << (nr)) | ^ ~~~~ In file included from fs/erofs/data.c:7: fs/erofs/internal.h:294:45: warning: shift count >= width of type [-Wshift-count-overflow] 294 | erofs_nid_t nid_lo = EROFS_I(inode)->nid & EROFS_DIRENT_NID_MASK; | ^~~~~~~~~~~~~~~~~~~~~ fs/erofs/erofs_fs.h:275:33: note: expanded from macro 'EROFS_DIRENT_NID_MASK' 275 | #define EROFS_DIRENT_NID_MASK (BIT(EROFS_DIRENT_NID_METABOX_BIT) - 1) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/vdso/bits.h:7:26: note: expanded from macro 'BIT' 7 | #define BIT(nr) (UL(1) << (nr)) | ^ ~~~~ 2 warnings generated. -- In file included from fs/erofs/super.c:14: In file included from fs/erofs/xattr.h:9: >> fs/erofs/internal.h:288:31: warning: shift count >= width of type >> [-Wshift-count-overflow] 288 | return EROFS_I(inode)->nid & BIT(EROFS_DIRENT_NID_METABOX_BIT); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/vdso/bits.h:7:26: note: expanded from macro 'BIT' 7 | #define BIT(nr) (UL(1) << (nr)) | ^ ~~~~ In file included from fs/erofs/super.c:14: In file included from fs/erofs/xattr.h:9: fs/erofs/internal.h:294:45: warning: shift count >= width of type [-Wshift-count-overflow] 294 | erofs_nid_t nid_lo = EROFS_I(inode)->nid & EROFS_DIRENT_NID_MASK; | ^~~~~~~~~~~~~~~~~~~~~ fs/erofs/erofs_fs.h:275:33: note: expanded from macro 'EROFS_DIRENT_NID_MASK' 275 | #define EROFS_DIRENT_NID_MASK (BIT(EROFS_DIRENT_NID_METABOX_BIT) - 1) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/vdso/bits.h:7:26: note: expanded from macro 'BIT' 7 | #define BIT(nr) (UL(1) << (nr)) | ^ ~~~~ >> fs/erofs/super.c:327:26: warning: shift count >= width of type >> [-Wshift-count-overflow] 327 | if (sbi->metabox_nid & BIT(EROFS_DIRENT_NID_METABOX_BIT)) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/vdso/bits.h:7:26: note: expanded from macro 'BIT' 7 | #define BIT(nr) (UL(1) << (nr)) | ^ ~~~~ 3 warnings generated. -- In file included from fs/erofs/fscache.c:8: >> fs/erofs/internal.h:288:31: warning: shift count >= width of type >> [-Wshift-count-overflow] 288 | return EROFS_I(inode)->nid & BIT(EROFS_DIRENT_NID_METABOX_BIT); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/vdso/bits.h:7:26: note: expanded from macro 'BIT' 7 | #define BIT(nr) (UL(1) << (nr)) | ^ ~~~~ In file included from fs/erofs/fscache.c:8: fs/erofs/internal.h:294:45: warning: shift count >= width of type [-Wshift-count-overflow] 294 | erofs_nid_t nid_lo = EROFS_I(inode)->nid & EROFS_DIRENT_NID_MASK; | ^~~~~~~~~~~~~~~~~~~~~ fs/erofs/erofs_fs.h:275:33: note: expanded from macro 'EROFS_DIRENT_NID_MASK' 275 | #define EROFS_DIRENT_NID_MASK (BIT(EROFS_DIRENT_NID_METABOX_BIT) - 1) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/vdso/bits.h:7:26: note: expanded from macro 'BIT' 7 | #define BIT(nr) (UL(1) << (nr)) | ^ ~~~~ >> fs/erofs/fscache.c:277:46: error: too few arguments to function call, >> expected 4, have 3 277 | src = erofs_read_metabuf(&buf, sb, map.m_pa); | ~~~~~~~~~~~~~~~~~~ ^ fs/erofs/internal.h:400:7: note: 'erofs_read_metabuf' declared here 400 | void *erofs_read_metabuf(struct erofs_buf *buf, struct super_block *sb, | ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 401 | erofs_off_t offset, bool in_metabox); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 2 warnings and 1 error generated. vim +288 fs/erofs/internal.h 285 286 static inline bool erofs_inode_in_metabox(struct inode *inode) 287 { > 288 return EROFS_I(inode)->nid & BIT(EROFS_DIRENT_NID_METABOX_BIT); 289 } 290 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
