From: kernel test robot <lkp@intel.com>
To: kbuild@lists.01.org
Subject: [djwong-xfs:vectorized-scrub 242/346] fs/xfs/xfs_trace.c:52 xfs_btree_crack_agno_opdev() warn: bitwise AND condition is false here
Date: Sat, 19 Mar 2022 01:46:05 +0800 [thread overview]
Message-ID: <202203190133.RsXMt3pF-lkp@intel.com> (raw)
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CC: kbuild-all(a)lists.01.org
BCC: lkp(a)intel.com
CC: "Darrick J. Wong" <darrick.wong@oracle.com>
CC: linux-kernel(a)vger.kernel.org
TO: "Darrick J. Wong" <djwong@kernel.org>
tree: https://git.kernel.org/pub/scm/linux/kernel/git/djwong/xfs-linux.git vectorized-scrub
head: 37f1eaa855b8115b247530a5e8081189a09db2de
commit: c42b1a06786a60b83b0a4eff298255977355329b [242/346] xfs: widen xfs_rmap_irec fields to handle realtime rmapbt
:::::: branch date: 20 hours ago
:::::: commit date: 20 hours ago
config: openrisc-randconfig-m031-20220317 (https://download.01.org/0day-ci/archive/20220319/202203190133.RsXMt3pF-lkp(a)intel.com/config)
compiler: or1k-linux-gcc (GCC) 11.2.0
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
smatch warnings:
fs/xfs/xfs_trace.c:52 xfs_btree_crack_agno_opdev() warn: bitwise AND condition is false here
vim +52 fs/xfs/xfs_trace.c
0b1b213fcf3a84 fs/xfs/linux-2.6/xfs_trace.c Christoph Hellwig 2009-12-14 45
c42b1a06786a60 fs/xfs/xfs_trace.c Darrick J. Wong 2022-01-06 46 static inline void
c42b1a06786a60 fs/xfs/xfs_trace.c Darrick J. Wong 2022-01-06 47 xfs_btree_crack_agno_opdev(
c42b1a06786a60 fs/xfs/xfs_trace.c Darrick J. Wong 2022-01-06 48 struct xfs_btree_cur *cur,
c42b1a06786a60 fs/xfs/xfs_trace.c Darrick J. Wong 2022-01-06 49 xfs_agnumber_t *agno,
c42b1a06786a60 fs/xfs/xfs_trace.c Darrick J. Wong 2022-01-06 50 dev_t *opdev)
c42b1a06786a60 fs/xfs/xfs_trace.c Darrick J. Wong 2022-01-06 51 {
c42b1a06786a60 fs/xfs/xfs_trace.c Darrick J. Wong 2022-01-06 @52 if (cur->bc_flags & XFS_BTREE_IN_MEMORY) {
c42b1a06786a60 fs/xfs/xfs_trace.c Darrick J. Wong 2022-01-06 53 *agno = 0;
c42b1a06786a60 fs/xfs/xfs_trace.c Darrick J. Wong 2022-01-06 54 *opdev = xfbtree_target(cur->bc_mem.xfbtree)->bt_dev;
c42b1a06786a60 fs/xfs/xfs_trace.c Darrick J. Wong 2022-01-06 55 } else if (cur->bc_flags & XFS_BTREE_ROOT_IN_INODE) {
c42b1a06786a60 fs/xfs/xfs_trace.c Darrick J. Wong 2022-01-06 56 *agno = 0;
c42b1a06786a60 fs/xfs/xfs_trace.c Darrick J. Wong 2022-01-06 57 *opdev = cur->bc_mp->m_rtdev_targp->bt_dev;
c42b1a06786a60 fs/xfs/xfs_trace.c Darrick J. Wong 2022-01-06 58 } else {
c42b1a06786a60 fs/xfs/xfs_trace.c Darrick J. Wong 2022-01-06 59 *agno = cur->bc_ag.pag->pag_agno;
c42b1a06786a60 fs/xfs/xfs_trace.c Darrick J. Wong 2022-01-06 60 *opdev = cur->bc_mp->m_super->s_dev;
c42b1a06786a60 fs/xfs/xfs_trace.c Darrick J. Wong 2022-01-06 61 }
c42b1a06786a60 fs/xfs/xfs_trace.c Darrick J. Wong 2022-01-06 62 }
c42b1a06786a60 fs/xfs/xfs_trace.c Darrick J. Wong 2022-01-06 63
---
0-DAY CI Kernel Test Service
https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org
reply other threads:[~2022-03-18 17:46 UTC|newest]
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