CC: kbuild-all(a)lists.01.org BCC: lkp(a)intel.com CC: "Darrick J. Wong" <darrick.wong(a)oracle.com&gt; CC: linux-kernel(a)vger.kernel.org TO: "Darrick J. Wong" <djwong(a)kernel.org&gt; tree: https://git.kernel.org/pub/scm/linux/kernel/git/djwong/xfs-linux.git report-refcounts head: 0ba96363d9c626afec1bcac75f71e5914adae2a9 commit: 0ba96363d9c626afec1bcac75f71e5914adae2a9 [400/400] xfs: export reference count information to userspace :::::: branch date: 10 hours ago :::::: commit date: 10 hours ago compiler: microblaze-linux-gcc (GCC) 11.3.0 reproduce (cppcheck warning): # apt-get install cppcheck git checkout 0ba96363d9c626afec1bcac75f71e5914adae2a9 cppcheck --quiet --enable=style,performance,portability --template=gcc FILE If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp(a)intel.com&gt; cppcheck warnings: (new ones prefixed by >>) xfs_qm_dqrele(dqp); ^ cppcheck possible warnings: (new ones prefixed by >>, may not real problems) struct xfs_refcount_irec *low_rec, ^ struct xfs_refcount_irec *high_rec, ^ struct xfs_perag *pag) ^ vim +/low_rec +1960 fs/xfs/libxfs/xfs_refcount.c 0ba96363d9c626 Darrick J. Wong 2022-01-06 1955 0ba96363d9c626 Darrick J. Wong 2022-01-06 1956 /* Find all refcount records between two keys. */ 0ba96363d9c626 Darrick J. Wong 2022-01-06 1957 int 0ba96363d9c626 Darrick J. Wong 2022-01-06 1958 xfs_refcount_query_range( 0ba96363d9c626 Darrick J. Wong 2022-01-06 1959 struct xfs_btree_cur *cur, 0ba96363d9c626 Darrick J. Wong 2022-01-06 @1960 struct xfs_refcount_irec *low_rec, 0ba96363d9c626 Darrick J. Wong 2022-01-06 @1961 struct xfs_refcount_irec *high_rec, -- 0-DAY CI Kernel Test Service https://01.org/lkp