From: kernel test robot <lkp@intel.com>
To: Christoph Hellwig <hch@lst.de>
Cc: oe-kbuild-all@lists.linux.dev
Subject: [hch-xfs:xfs-crc 43/51] fs/xfs/xfs_ioend.c:154:20: warning: unused variable 'ip'
Date: Sat, 18 Jul 2026 08:55:08 +0800 [thread overview]
Message-ID: <202607180819.mPCeTJiz-lkp@intel.com> (raw)
tree: git://git.infradead.org/users/hch/xfs xfs-crc
head: ef3d55d014b3a800421b9dae3ac182577bfe2bd7
commit: d2fb31974d0bb17f4f1fdc1de60e0a9ca53e6480 [43/51] xfs: add support for writing with data checksums
config: loongarch-defconfig (https://download.01.org/0day-ci/archive/20260718/202607180819.mPCeTJiz-lkp@intel.com/config)
compiler: clang version 24.0.0git (https://github.com/llvm/llvm-project 5c0dfced1adc55429e32b1db08570abd3a219d85)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260718/202607180819.mPCeTJiz-lkp@intel.com/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 <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202607180819.mPCeTJiz-lkp@intel.com/
All warnings (new ones prefixed by >>):
>> fs/xfs/xfs_ioend.c:154:20: warning: unused variable 'ip' [-Wunused-variable]
154 | struct xfs_inode *ip = XFS_I(inode);
| ^~
1 warning generated.
vim +/ip +154 fs/xfs/xfs_ioend.c
145
146 int
147 xfs_ioend_submit_read_sync(
148 struct bio *bio,
149 struct inode *inode,
150 loff_t file_offset,
151 const struct iomap *iomap,
152 u16 flags)
153 {
> 154 struct xfs_inode *ip = XFS_I(inode);
155 struct iomap_ioend *ioend;
156 int error;
157
158 ASSERT(xfs_is_rtcsum_inode(ip));
159 ASSERT(!(flags & IOMAP_IOEND_DIRECT));
160 ASSERT(!(iomap->flags & IOMAP_F_INTEGRITY));
161
162 ioend = iomap_init_ioend(inode, bio, file_offset, flags);
163 if (!xfs_rtcsum_prepare_read(ioend))
164 return blk_status_to_errno(bio->bi_status);
165 error = submit_bio_wait(bio);
166 error = xfs_rtcsum_verify_ioend(ioend, error);
167 iomap_csum_free(ioend);
168 return error;
169 }
170
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
reply other threads:[~2026-07-18 0:55 UTC|newest]
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