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From: kbuild test robot <lkp@intel.com>
To: Harshad Shirwadkar <harshadshirwadkar@gmail.com>
Cc: kbuild-all@lists.01.org, linux-ext4@vger.kernel.org,
	Harshad Shirwadkar <harshadshirwadkar@gmail.com>
Subject: Re: [PATCH v4 14/20] ext4: main commit routine for fast commits
Date: Sat, 28 Dec 2019 00:36:03 +0800	[thread overview]
Message-ID: <201912280016.GUXJDWZo%lkp@intel.com> (raw)
In-Reply-To: <20191224081324.95807-14-harshadshirwadkar@gmail.com>

Hi Harshad,

Thank you for the patch! Perhaps something to improve:

[auto build test WARNING on tip/perf/core]
[cannot apply to ext4/dev linus/master v5.5-rc3 next-20191220]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system. BTW, we also suggest to use '--base' option to specify the
base tree in git format-patch, please see https://stackoverflow.com/a/37406982]

url:    https://github.com/0day-ci/linux/commits/Harshad-Shirwadkar/ext4-update-docs-for-fast-commit-feature/20191225-200339
base:   https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git ceb9e77324fa661b1001a0ae66f061b5fcb4e4e6
reproduce:
        # apt-get install sparse
        # sparse version: v0.6.1-129-g341daf20-dirty
        make ARCH=x86_64 allmodconfig
        make C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__'

If you fix the issue, kindly add following tag
Reported-by: kbuild test robot <lkp@intel.com>


sparse warnings: (new ones prefixed by >>)

   fs/ext4/ext4_jbd2.c:611:5: sparse: sparse: symbol '__ext4_fc_track_range' was not declared. Should it be static?
>> fs/ext4/ext4_jbd2.c:825:6: sparse: sparse: symbol 'submit_fc_bh' was not declared. Should it be static?
>> fs/ext4/ext4_jbd2.c:1156:5: sparse: sparse: symbol 'ext4_fc_perform_hard_commit' was not declared. Should it be static?
   fs/ext4/ext4_jbd2.c:500:12: sparse: sparse: context imbalance in '__ext4_dentry_update' - unexpected unlock
>> fs/ext4/ext4_jbd2.c:923:20: sparse: sparse: context imbalance in 'wait_all_inode_data' - unexpected unlock

Please review and possibly fold the followup patch.

---
0-DAY kernel test infrastructure                 Open Source Technology Center
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org Intel Corporation

WARNING: multiple messages have this Message-ID (diff)
From: kbuild test robot <lkp@intel.com>
To: kbuild-all@lists.01.org
Subject: Re: [PATCH v4 14/20] ext4: main commit routine for fast commits
Date: Sat, 28 Dec 2019 00:36:03 +0800	[thread overview]
Message-ID: <201912280016.GUXJDWZo%lkp@intel.com> (raw)
In-Reply-To: <20191224081324.95807-14-harshadshirwadkar@gmail.com>

[-- Attachment #1: Type: text/plain, Size: 1803 bytes --]

Hi Harshad,

Thank you for the patch! Perhaps something to improve:

[auto build test WARNING on tip/perf/core]
[cannot apply to ext4/dev linus/master v5.5-rc3 next-20191220]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system. BTW, we also suggest to use '--base' option to specify the
base tree in git format-patch, please see https://stackoverflow.com/a/37406982]

url:    https://github.com/0day-ci/linux/commits/Harshad-Shirwadkar/ext4-update-docs-for-fast-commit-feature/20191225-200339
base:   https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git ceb9e77324fa661b1001a0ae66f061b5fcb4e4e6
reproduce:
        # apt-get install sparse
        # sparse version: v0.6.1-129-g341daf20-dirty
        make ARCH=x86_64 allmodconfig
        make C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__'

If you fix the issue, kindly add following tag
Reported-by: kbuild test robot <lkp@intel.com>


sparse warnings: (new ones prefixed by >>)

   fs/ext4/ext4_jbd2.c:611:5: sparse: sparse: symbol '__ext4_fc_track_range' was not declared. Should it be static?
>> fs/ext4/ext4_jbd2.c:825:6: sparse: sparse: symbol 'submit_fc_bh' was not declared. Should it be static?
>> fs/ext4/ext4_jbd2.c:1156:5: sparse: sparse: symbol 'ext4_fc_perform_hard_commit' was not declared. Should it be static?
   fs/ext4/ext4_jbd2.c:500:12: sparse: sparse: context imbalance in '__ext4_dentry_update' - unexpected unlock
>> fs/ext4/ext4_jbd2.c:923:20: sparse: sparse: context imbalance in 'wait_all_inode_data' - unexpected unlock

Please review and possibly fold the followup patch.

---
0-DAY kernel test infrastructure                 Open Source Technology Center
https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org Intel Corporation

  reply	other threads:[~2019-12-27 16:37 UTC|newest]

Thread overview: 38+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-12-24  8:13 [PATCH v4 01/20] ext4: update docs for fast commit feature Harshad Shirwadkar
2019-12-24  8:13 ` [PATCH v4 02/20] ext4: add handling for extended mount options Harshad Shirwadkar
2019-12-24  8:13 ` [PATCH v4 03/20] ext4, jbd2: add fast commit initialization routines Harshad Shirwadkar
2019-12-24  8:13 ` [PATCH v4 04/20] jbd2: add fast commit block tracker variables Harshad Shirwadkar
2019-12-24  8:13 ` [PATCH v4 05/20] jbd2: disable fast commits if journal is empty Harshad Shirwadkar
2019-12-24  8:13 ` [PATCH v4 06/20] jbd2: fast commit main commit path changes Harshad Shirwadkar
2019-12-24  8:13 ` [PATCH v4 07/20] ext4: add generic diff tracking routines and range tracking Harshad Shirwadkar
2019-12-27 11:15   ` kbuild test robot
2019-12-27 11:15     ` kbuild test robot
2019-12-27 11:16   ` [RFC PATCH] ext4: __ext4_fc_track_range() can be static kbuild test robot
2019-12-27 11:16     ` kbuild test robot
2019-12-24  8:13 ` [PATCH v4 08/20] ext4: add directory entry tracking routines Harshad Shirwadkar
2019-12-24  8:13 ` [PATCH v4 09/20] ext4: add inode tracking and ineligible marking routines Harshad Shirwadkar
2019-12-24  8:13 ` [PATCH v4 10/20] ext4: break ext4_unlink() and ext4_link() Harshad Shirwadkar
2019-12-24  8:13 ` [PATCH v4 11/20] ext4: add fast commit track points Harshad Shirwadkar
2019-12-24  8:13 ` [PATCH v4 12/20] ext4: add fast commit on-disk format structs and helpers Harshad Shirwadkar
2019-12-24  8:13 ` [PATCH v4 13/20] jbd2: add new APIs for commit path of fast commits Harshad Shirwadkar
2019-12-24  8:13 ` [PATCH v4 14/20] ext4: main commit routine for " Harshad Shirwadkar
2019-12-27 16:36   ` kbuild test robot [this message]
2019-12-27 16:36     ` kbuild test robot
2019-12-27 16:36   ` [RFC PATCH] ext4: submit_fc_bh() can be static kbuild test robot
2019-12-27 16:36     ` kbuild test robot
2019-12-24  8:13 ` [PATCH v4 15/20] jbd2: add fast commit recovery path support Harshad Shirwadkar
2019-12-24  8:13 ` [PATCH v4 16/20] ext4: fast commit recovery path preparation Harshad Shirwadkar
2019-12-24  8:13 ` [PATCH v4 17/20] ext4: add idempotent helpers to manipulate bitmaps Harshad Shirwadkar
2019-12-27 19:36   ` kbuild test robot
2019-12-27 19:36     ` kbuild test robot
2019-12-27 19:36   ` [RFC PATCH] ext4: ext4_free_blocks_simple() can be static kbuild test robot
2019-12-27 19:36     ` kbuild test robot
2019-12-24  8:13 ` [PATCH v4 18/20] ext4: disable certain features in replay path Harshad Shirwadkar
2019-12-24  8:13 ` [PATCH v4 19/20] ext4: add fast commit " Harshad Shirwadkar
2019-12-27 22:51   ` kbuild test robot
2019-12-27 22:51     ` kbuild test robot
2019-12-24  8:13 ` [PATCH v4 20/20] ext4: add debug mount option to test fast commit replay Harshad Shirwadkar
2020-01-09  4:29 ` [PATCH v4 01/20] ext4: update docs for fast commit feature xiaohui li
2020-01-10  9:49   ` xiaohui li
2020-01-11  2:13     ` harshad shirwadkar
2020-01-12  3:45   ` Theodore Y. Ts'o

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