From: kernel test robot <lkp@intel.com>
To: kbuild@lists.01.org
Subject: Re: [PATCH 2/9] Remove bdi_congested() and wb_congested() and related functions
Date: Thu, 27 Jan 2022 22:00:33 +0800 [thread overview]
Message-ID: <202201272132.s3GTQRtU-lkp@intel.com> (raw)
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CC: kbuild-all(a)lists.01.org
In-Reply-To: <164325158955.29787.4769373293473421057.stgit@noble.brown>
References: <164325158955.29787.4769373293473421057.stgit@noble.brown>
TO: NeilBrown <neilb@suse.de>
TO: Andrew Morton <akpm@linux-foundation.org>
CC: Linux Memory Management List <linux-mm@kvack.org>
TO: Jaegeuk Kim <jaegeuk@kernel.org>
TO: Chao Yu <yuchao0@huawei.com>, Chao Yu <chao@kernel.org>
TO: Jeff Layton <jlayton@kernel.org>
TO: Ilya Dryomov <idryomov@gmail.com>
TO: Miklos Szeredi <miklos@szeredi.hu>
TO: Trond Myklebust <trond.myklebust@hammerspace.com>
TO: Anna Schumaker <anna.schumaker@netapp.com>
TO: Ryusuke Konishi <konishi.ryusuke@gmail.com>
Hi NeilBrown,
Thank you for the patch! Perhaps something to improve:
[auto build test WARNING on jaegeuk-f2fs/dev-test]
[also build test WARNING on trondmy-nfs/linux-next linus/master hnaz-mm/master v5.17-rc1 next-20220127]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch]
url: https://github.com/0day-ci/linux/commits/NeilBrown/Remove-remaining-parts-of-congestions-tracking-code/20220127-105051
base: https://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git dev-test
:::::: branch date: 11 hours ago
:::::: commit date: 11 hours ago
config: alpha-randconfig-s031-20220125 (https://download.01.org/0day-ci/archive/20220127/202201272132.s3GTQRtU-lkp(a)intel.com/config)
compiler: alpha-linux-gcc (GCC) 11.2.0
reproduce:
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# apt-get install sparse
# sparse version: v0.6.4-dirty
# https://github.com/0day-ci/linux/commit/4e63f49027815bc4037227b6d091210c86009e7a
git remote add linux-review https://github.com/0day-ci/linux
git fetch --no-tags linux-review NeilBrown/Remove-remaining-parts-of-congestions-tracking-code/20220127-105051
git checkout 4e63f49027815bc4037227b6d091210c86009e7a
# save the config file to linux build tree
mkdir build_dir
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' O=build_dir ARCH=alpha SHELL=/bin/bash fs/nilfs2/
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>
sparse warnings: (new ones prefixed by >>)
>> fs/nilfs2/segbuf.c:358:2: sparse: sparse: unused label 'failed'
vim +/failed +358 fs/nilfs2/segbuf.c
64b5a32e0b3680 Ryusuke Konishi 2009-04-06 338
9284ad2a9016ad Ryusuke Konishi 2009-11-25 339 static int nilfs_segbuf_submit_bio(struct nilfs_segment_buffer *segbuf,
b2d4586627ad26 Mike Christie 2016-06-05 340 struct nilfs_write_info *wi, int mode,
b2d4586627ad26 Mike Christie 2016-06-05 341 int mode_flags)
64b5a32e0b3680 Ryusuke Konishi 2009-04-06 342 {
64b5a32e0b3680 Ryusuke Konishi 2009-04-06 343 struct bio *bio = wi->bio;
64b5a32e0b3680 Ryusuke Konishi 2009-04-06 344 int err;
64b5a32e0b3680 Ryusuke Konishi 2009-04-06 345
64b5a32e0b3680 Ryusuke Konishi 2009-04-06 346 bio->bi_end_io = nilfs_end_bio_write;
9284ad2a9016ad Ryusuke Konishi 2009-11-25 347 bio->bi_private = segbuf;
b2d4586627ad26 Mike Christie 2016-06-05 348 bio_set_op_attrs(bio, mode, mode_flags);
4e49ea4a3d2763 Mike Christie 2016-06-05 349 submit_bio(bio);
4bf93b50fd0411 Vyacheslav Dubeyko 2013-08-22 350 segbuf->sb_nbio++;
64b5a32e0b3680 Ryusuke Konishi 2009-04-06 351
64b5a32e0b3680 Ryusuke Konishi 2009-04-06 352 wi->bio = NULL;
64b5a32e0b3680 Ryusuke Konishi 2009-04-06 353 wi->rest_blocks -= wi->end - wi->start;
64b5a32e0b3680 Ryusuke Konishi 2009-04-06 354 wi->nr_vecs = min(wi->max_pages, wi->rest_blocks);
64b5a32e0b3680 Ryusuke Konishi 2009-04-06 355 wi->start = wi->end;
64b5a32e0b3680 Ryusuke Konishi 2009-04-06 356 return 0;
64b5a32e0b3680 Ryusuke Konishi 2009-04-06 357
64b5a32e0b3680 Ryusuke Konishi 2009-04-06 @358 failed:
64b5a32e0b3680 Ryusuke Konishi 2009-04-06 359 wi->bio = NULL;
64b5a32e0b3680 Ryusuke Konishi 2009-04-06 360 return err;
64b5a32e0b3680 Ryusuke Konishi 2009-04-06 361 }
64b5a32e0b3680 Ryusuke Konishi 2009-04-06 362
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org
next reply other threads:[~2022-01-27 14:00 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-01-27 14:00 kernel test robot [this message]
2022-01-28 6:48 ` [PATCH 2/9] Remove bdi_congested() and wb_congested() and related functions kernel test robot
-- strict thread matches above, loose matches on Subject: below --
2022-01-27 19:08 kernel test robot
2022-01-27 2:46 [PATCH 0/9] Remove remaining parts of congestions tracking code NeilBrown
2022-01-27 2:46 ` [PATCH 2/9] Remove bdi_congested() and wb_congested() and related functions NeilBrown
2022-01-27 9:54 ` kernel test robot
2022-01-27 9:54 ` kernel test robot
2022-01-27 22:10 ` Ryusuke Konishi
2022-01-27 22:10 ` Ryusuke Konishi
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