From: kernel test robot <lkp@intel.com>
To: Gabriel Krisman Bertazi <krisman@collabora.com>,
jack@suse.com, amir73il@gmail.com
Cc: kbuild-all@lists.01.org, djwong@kernel.org, tytso@mit.edu,
david@fromorbit.com, dhowells@redhat.com, khazhy@google.com,
linux-fsdevel@vger.kernel.org, linux-ext4@vger.kernel.org,
linux-api@vger.kernel.org
Subject: Re: [PATCH v5 04/23] fsnotify: Reserve mark bits for backends
Date: Thu, 5 Aug 2021 16:44:47 +0800 [thread overview]
Message-ID: <202108051638.ehOGD7vL-lkp@intel.com> (raw)
In-Reply-To: <20210804160612.3575505-5-krisman@collabora.com>
[-- Attachment #1: Type: text/plain, Size: 3276 bytes --]
Hi Gabriel,
I love your patch! Yet something to improve:
[auto build test ERROR on ext3/fsnotify]
[also build test ERROR on ext4/dev ext3/for_next linus/master v5.14-rc4 next-20210804]
[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/Gabriel-Krisman-Bertazi/File-system-wide-monitoring/20210805-001201
base: https://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs.git fsnotify
config: powerpc-ppc64_defconfig (attached as .config)
compiler: powerpc-linux-gcc (GCC) 10.3.0
reproduce (this is a W=1 build):
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# https://github.com/0day-ci/linux/commit/e5294af07c565333b5efb87d6b431d7d601a1043
git remote add linux-review https://github.com/0day-ci/linux
git fetch --no-tags linux-review Gabriel-Krisman-Bertazi/File-system-wide-monitoring/20210805-001201
git checkout e5294af07c565333b5efb87d6b431d7d601a1043
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-10.3.0 make.cross ARCH=powerpc
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>
All errors (new ones prefixed by >>):
In file included from include/linux/fsnotify.h:15,
from arch/powerpc/platforms/cell/spufs/inode.c:15:
include/linux/fsnotify_backend.h:367:27: error: 'FSNOTIFY_MARK_FLAG_ATTACHED' defined but not used [-Werror=unused-const-variable=]
367 | static const unsigned int FSNOTIFY_MARK_FLAG_##flag = \
| ^~~~~~~~~~~~~~~~~~~
include/linux/fsnotify_backend.h:379:1: note: in expansion of macro 'FSNOTIFY_MARK_FLAG'
379 | FSNOTIFY_MARK_FLAG(ATTACHED);
| ^~~~~~~~~~~~~~~~~~
include/linux/fsnotify_backend.h:367:27: error: 'FSNOTIFY_MARK_FLAG_ALIVE' defined but not used [-Werror=unused-const-variable=]
367 | static const unsigned int FSNOTIFY_MARK_FLAG_##flag = \
| ^~~~~~~~~~~~~~~~~~~
include/linux/fsnotify_backend.h:378:1: note: in expansion of macro 'FSNOTIFY_MARK_FLAG'
378 | FSNOTIFY_MARK_FLAG(ALIVE);
| ^~~~~~~~~~~~~~~~~~
>> include/linux/fsnotify_backend.h:367:27: error: 'FSNOTIFY_MARK_FLAG_IGNORED_SURV_MODIFY' defined but not used [-Werror=unused-const-variable=]
367 | static const unsigned int FSNOTIFY_MARK_FLAG_##flag = \
| ^~~~~~~~~~~~~~~~~~~
include/linux/fsnotify_backend.h:377:1: note: in expansion of macro 'FSNOTIFY_MARK_FLAG'
377 | FSNOTIFY_MARK_FLAG(IGNORED_SURV_MODIFY);
| ^~~~~~~~~~~~~~~~~~
cc1: all warnings being treated as errors
vim +/FSNOTIFY_MARK_FLAG_IGNORED_SURV_MODIFY +367 include/linux/fsnotify_backend.h
365
366 #define FSNOTIFY_MARK_FLAG(flag) \
> 367 static const unsigned int FSNOTIFY_MARK_FLAG_##flag = \
368 (1 << FSN_MARK_FL_BIT_##flag)
369
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
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next prev parent reply other threads:[~2021-08-05 8:45 UTC|newest]
Thread overview: 47+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-04 16:05 [PATCH v5 00/23] File system wide monitoring Gabriel Krisman Bertazi
2021-08-04 16:05 ` [PATCH v5 01/23] fsnotify: Don't insert unmergeable events in hashtable Gabriel Krisman Bertazi
2021-08-04 16:05 ` [PATCH v5 02/23] fanotify: Fold event size calculation to its own function Gabriel Krisman Bertazi
2021-08-04 16:05 ` [PATCH v5 03/23] fanotify: Split fsid check from other fid mode checks Gabriel Krisman Bertazi
2021-08-04 16:05 ` [PATCH v5 04/23] fsnotify: Reserve mark bits for backends Gabriel Krisman Bertazi
2021-08-05 8:44 ` kernel test robot [this message]
2021-08-05 9:14 ` Jan Kara
2021-08-04 16:05 ` [PATCH v5 05/23] fanotify: Split superblock marks out to a new cache Gabriel Krisman Bertazi
2021-08-05 9:24 ` Jan Kara
2021-08-04 16:05 ` [PATCH v5 06/23] inotify: Don't force FS_IN_IGNORED Gabriel Krisman Bertazi
2021-08-04 16:05 ` [PATCH v5 07/23] fsnotify: Add helper to detect overflow_event Gabriel Krisman Bertazi
2021-08-04 16:05 ` [PATCH v5 08/23] fsnotify: Add wrapper around fsnotify_add_event Gabriel Krisman Bertazi
2021-08-05 9:28 ` Jan Kara
2021-08-04 16:05 ` [PATCH v5 09/23] fsnotify: Support passing argument to insert callback on add_event Gabriel Krisman Bertazi
2021-08-04 16:05 ` [PATCH v5 10/23] fsnotify: Allow events reported with an empty inode Gabriel Krisman Bertazi
2021-08-05 10:24 ` Jan Kara
2021-08-05 14:14 ` Amir Goldstein
2021-08-05 15:55 ` Jan Kara
2021-08-04 16:06 ` [PATCH v5 11/23] fsnotify: Support FS_ERROR event type Gabriel Krisman Bertazi
2021-08-04 16:06 ` [PATCH v5 12/23] fanotify: Expose helper to estimate file handle encoding length Gabriel Krisman Bertazi
2021-08-04 16:06 ` [PATCH v5 13/23] fanotify: Allow file handle encoding for unhashed events Gabriel Krisman Bertazi
2021-08-05 9:39 ` Jan Kara
2021-08-04 16:06 ` [PATCH v5 14/23] fanotify: Encode invalid file handler when no inode is provided Gabriel Krisman Bertazi
2021-08-05 9:56 ` Jan Kara
2021-08-11 21:12 ` Gabriel Krisman Bertazi
2021-08-12 14:20 ` Jan Kara
2021-08-12 15:14 ` Gabriel Krisman Bertazi
2021-08-12 15:50 ` Amir Goldstein
2021-08-12 15:17 ` Amir Goldstein
2021-08-13 12:09 ` Jan Kara
2021-08-13 17:25 ` Amir Goldstein
2021-08-04 16:06 ` [PATCH v5 15/23] fanotify: Require fid_mode for any non-fd event Gabriel Krisman Bertazi
2021-08-05 10:29 ` Jan Kara
2021-08-04 16:06 ` [PATCH v5 16/23] fanotify: Reserve UAPI bits for FAN_FS_ERROR Gabriel Krisman Bertazi
2021-08-05 10:33 ` Jan Kara
2021-08-04 16:06 ` [PATCH v5 17/23] fanotify: Preallocate per superblock mark error event Gabriel Krisman Bertazi
2021-08-04 16:06 ` [PATCH v5 18/23] fanotify: Handle FAN_FS_ERROR events Gabriel Krisman Bertazi
2021-08-05 12:15 ` Jan Kara
2021-08-05 13:50 ` Amir Goldstein
2021-08-10 1:35 ` Gabriel Krisman Bertazi
2021-08-04 16:06 ` [PATCH v5 19/23] fanotify: Report fid info for file related file system errors Gabriel Krisman Bertazi
2021-08-05 11:28 ` Jan Kara
2021-08-05 12:06 ` Jan Kara
2021-08-04 16:06 ` [PATCH v5 20/23] fanotify: Emit generic error info type for error event Gabriel Krisman Bertazi
2021-08-04 16:06 ` [PATCH v5 21/23] ext4: Send notifications on error Gabriel Krisman Bertazi
2021-08-04 16:06 ` [PATCH v5 22/23] samples: Add fs error monitoring example Gabriel Krisman Bertazi
2021-08-04 16:06 ` [PATCH v5 23/23] docs: Document the FAN_FS_ERROR event Gabriel Krisman Bertazi
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