* [xiang-linux:xfs/shrink_lastag2 2/4] fs/xfs/libxfs/xfs_fs.h:311:1: warning: useless storage class specifier in empty declaration
@ 2021-01-08 21:41 kernel test robot
0 siblings, 0 replies; only message in thread
From: kernel test robot @ 2021-01-08 21:41 UTC (permalink / raw)
To: kbuild-all
[-- Attachment #1: Type: text/plain, Size: 12598 bytes --]
tree: https://git.kernel.org/pub/scm/linux/kernel/git/xiang/linux.git xfs/shrink_lastag2
head: 0b239c1f5f4657a04efab328f1da6f1d66fe5373
commit: 9e61f37e0460210278949e6c3973c6491ee4661c [2/4] xfs: get rid of xfs_growfs_{data,log}_t
config: ia64-randconfig-r022-20210108 (attached as .config)
compiler: ia64-linux-gcc (GCC) 9.3.0
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://git.kernel.org/pub/scm/linux/kernel/git/xiang/linux.git/commit/?id=9e61f37e0460210278949e6c3973c6491ee4661c
git remote add xiang-linux https://git.kernel.org/pub/scm/linux/kernel/git/xiang/linux.git
git fetch --no-tags xiang-linux xfs/shrink_lastag2
git checkout 9e61f37e0460210278949e6c3973c6491ee4661c
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=ia64
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>
All warnings (new ones prefixed by >>):
In file included from arch/ia64/include/asm/pgtable.h:154,
from include/linux/pgtable.h:6,
from include/linux/mm.h:33,
from fs/xfs/kmem.h:11,
from fs/xfs/xfs_linux.h:24,
from fs/xfs/xfs.h:22,
from fs/xfs/xfs_trace.c:6:
arch/ia64/include/asm/mmu_context.h: In function 'reload_context':
arch/ia64/include/asm/mmu_context.h:137:41: warning: variable 'old_rr4' set but not used [-Wunused-but-set-variable]
137 | unsigned long rr0, rr1, rr2, rr3, rr4, old_rr4;
| ^~~~~~~
In file included from fs/xfs/xfs_linux.h:72,
from fs/xfs/xfs.h:22,
from fs/xfs/xfs_trace.c:6:
fs/xfs/libxfs/xfs_fs.h: At top level:
>> fs/xfs/libxfs/xfs_fs.h:311:1: warning: useless storage class specifier in empty declaration
311 | };
| ^
fs/xfs/libxfs/xfs_fs.h:316:1: warning: useless storage class specifier in empty declaration
316 | };
| ^
--
In file included from arch/ia64/include/asm/pgtable.h:154,
from include/linux/pgtable.h:6,
from include/linux/mm.h:33,
from fs/xfs/kmem.h:11,
from fs/xfs/xfs_linux.h:24,
from fs/xfs/xfs.h:22,
from fs/xfs/libxfs/xfs_bmap.c:6:
arch/ia64/include/asm/mmu_context.h: In function 'reload_context':
arch/ia64/include/asm/mmu_context.h:137:41: warning: variable 'old_rr4' set but not used [-Wunused-but-set-variable]
137 | unsigned long rr0, rr1, rr2, rr3, rr4, old_rr4;
| ^~~~~~~
In file included from fs/xfs/xfs_linux.h:72,
from fs/xfs/xfs.h:22,
from fs/xfs/libxfs/xfs_bmap.c:6:
fs/xfs/libxfs/xfs_fs.h: At top level:
>> fs/xfs/libxfs/xfs_fs.h:311:1: warning: useless storage class specifier in empty declaration
311 | };
| ^
fs/xfs/libxfs/xfs_fs.h:316:1: warning: useless storage class specifier in empty declaration
316 | };
| ^
fs/xfs/libxfs/xfs_bmap.c: In function 'xfs_bmap_del_extent_real':
fs/xfs/libxfs/xfs_bmap.c:5242:58: warning: suggest braces around empty body in an 'if' statement [-Wempty-body]
5242 | xfs_trans_mod_dquot_byino(tp, ip, qfield, (long)-nblks);
| ^
--
In file included from arch/ia64/include/asm/pgtable.h:154,
from include/linux/pgtable.h:6,
from include/linux/mm.h:33,
from fs/xfs/kmem.h:11,
from fs/xfs/xfs_linux.h:24,
from fs/xfs/xfs.h:22,
from fs/xfs/xfs_iops.c:6:
arch/ia64/include/asm/mmu_context.h: In function 'reload_context':
arch/ia64/include/asm/mmu_context.h:137:41: warning: variable 'old_rr4' set but not used [-Wunused-but-set-variable]
137 | unsigned long rr0, rr1, rr2, rr3, rr4, old_rr4;
| ^~~~~~~
In file included from fs/xfs/xfs_linux.h:72,
from fs/xfs/xfs.h:22,
from fs/xfs/xfs_iops.c:6:
fs/xfs/libxfs/xfs_fs.h: At top level:
>> fs/xfs/libxfs/xfs_fs.h:311:1: warning: useless storage class specifier in empty declaration
311 | };
| ^
fs/xfs/libxfs/xfs_fs.h:316:1: warning: useless storage class specifier in empty declaration
316 | };
| ^
fs/xfs/xfs_iops.c: In function 'xfs_setattr_nonsize':
fs/xfs/xfs_iops.c:662:39: warning: variable 'olddquot2' set but not used [-Wunused-but-set-variable]
662 | struct xfs_dquot *olddquot1 = NULL, *olddquot2 = NULL;
| ^~~~~~~~~
fs/xfs/xfs_iops.c:662:20: warning: variable 'olddquot1' set but not used [-Wunused-but-set-variable]
662 | struct xfs_dquot *olddquot1 = NULL, *olddquot2 = NULL;
| ^~~~~~~~~
--
In file included from arch/ia64/include/asm/pgtable.h:154,
from include/linux/pgtable.h:6,
from include/linux/mm.h:33,
from fs/xfs/kmem.h:11,
from fs/xfs/xfs_linux.h:24,
from fs/xfs/xfs.h:22,
from fs/xfs/xfs_iwalk.c:6:
arch/ia64/include/asm/mmu_context.h: In function 'reload_context':
arch/ia64/include/asm/mmu_context.h:137:41: warning: variable 'old_rr4' set but not used [-Wunused-but-set-variable]
137 | unsigned long rr0, rr1, rr2, rr3, rr4, old_rr4;
| ^~~~~~~
In file included from fs/xfs/xfs_linux.h:72,
from fs/xfs/xfs.h:22,
from fs/xfs/xfs_iwalk.c:6:
fs/xfs/libxfs/xfs_fs.h: At top level:
>> fs/xfs/libxfs/xfs_fs.h:311:1: warning: useless storage class specifier in empty declaration
311 | };
| ^
fs/xfs/libxfs/xfs_fs.h:316:1: warning: useless storage class specifier in empty declaration
316 | };
| ^
fs/xfs/xfs_iwalk.c: In function 'xfs_iwalk_run_callbacks':
fs/xfs/xfs_iwalk.c:355:31: warning: variable 'irec' set but not used [-Wunused-but-set-variable]
355 | struct xfs_inobt_rec_incore *irec;
| ^~~~
--
In file included from arch/ia64/include/asm/pgtable.h:154,
from include/linux/pgtable.h:6,
from include/linux/mm.h:33,
from fs/xfs/kmem.h:11,
from fs/xfs/xfs_linux.h:24,
from fs/xfs/xfs.h:22,
from fs/xfs/xfs_super.c:7:
arch/ia64/include/asm/mmu_context.h: In function 'reload_context':
arch/ia64/include/asm/mmu_context.h:137:41: warning: variable 'old_rr4' set but not used [-Wunused-but-set-variable]
137 | unsigned long rr0, rr1, rr2, rr3, rr4, old_rr4;
| ^~~~~~~
In file included from fs/xfs/xfs_linux.h:72,
from fs/xfs/xfs.h:22,
from fs/xfs/xfs_super.c:7:
fs/xfs/libxfs/xfs_fs.h: At top level:
>> fs/xfs/libxfs/xfs_fs.h:311:1: warning: useless storage class specifier in empty declaration
311 | };
| ^
fs/xfs/libxfs/xfs_fs.h:316:1: warning: useless storage class specifier in empty declaration
316 | };
| ^
fs/xfs/xfs_super.c: In function 'xfs_fs_statfs':
fs/xfs/xfs_super.c:835:28: warning: suggest braces around empty body in an 'if' statement [-Wempty-body]
835 | xfs_qm_statvfs(ip, statp);
| ^
--
In file included from arch/ia64/include/asm/pgtable.h:154,
from include/linux/pgtable.h:6,
from include/linux/mm.h:33,
from fs/xfs/kmem.h:11,
from fs/xfs/xfs_linux.h:24,
from fs/xfs/xfs.h:22,
from fs/xfs/xfs_trans.c:7:
arch/ia64/include/asm/mmu_context.h: In function 'reload_context':
arch/ia64/include/asm/mmu_context.h:137:41: warning: variable 'old_rr4' set but not used [-Wunused-but-set-variable]
137 | unsigned long rr0, rr1, rr2, rr3, rr4, old_rr4;
| ^~~~~~~
In file included from fs/xfs/xfs_linux.h:72,
from fs/xfs/xfs.h:22,
from fs/xfs/xfs_trans.c:7:
fs/xfs/libxfs/xfs_fs.h: At top level:
>> fs/xfs/libxfs/xfs_fs.h:311:1: warning: useless storage class specifier in empty declaration
311 | };
| ^
fs/xfs/libxfs/xfs_fs.h:316:1: warning: useless storage class specifier in empty declaration
316 | };
| ^
fs/xfs/xfs_trans.c: In function 'xfs_trans_unreserve_and_mod_sb':
fs/xfs/xfs_trans.c:576:8: warning: variable 'error' set but not used [-Wunused-but-set-variable]
576 | int error;
| ^~~~~
--
In file included from arch/ia64/include/asm/pgtable.h:154,
from include/linux/pgtable.h:6,
from include/linux/mm.h:33,
from fs/xfs/kmem.h:11,
from fs/xfs/xfs_linux.h:24,
from fs/xfs/xfs.h:22,
from fs/xfs/xfs_xattr.c:7:
arch/ia64/include/asm/mmu_context.h: In function 'reload_context':
arch/ia64/include/asm/mmu_context.h:137:41: warning: variable 'old_rr4' set but not used [-Wunused-but-set-variable]
137 | unsigned long rr0, rr1, rr2, rr3, rr4, old_rr4;
| ^~~~~~~
In file included from fs/xfs/xfs_linux.h:72,
from fs/xfs/xfs.h:22,
from fs/xfs/xfs_xattr.c:7:
fs/xfs/libxfs/xfs_fs.h: At top level:
>> fs/xfs/libxfs/xfs_fs.h:311:1: warning: useless storage class specifier in empty declaration
311 | };
| ^
fs/xfs/libxfs/xfs_fs.h:316:1: warning: useless storage class specifier in empty declaration
316 | };
| ^
In function '__xfs_xattr_put_listent',
inlined from 'xfs_xattr_put_listent' at fs/xfs/xfs_xattr.c:180:2:
fs/xfs/xfs_xattr.c:118:2: warning: 'strncpy' output may be truncated copying between 5 and 9 bytes from a string of length 9 [-Wstringop-truncation]
118 | strncpy(offset, prefix, prefix_len);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
--
In file included from arch/ia64/include/asm/pgtable.h:154,
from include/linux/pgtable.h:6,
from include/linux/mm.h:33,
from fs/xfs/kmem.h:11,
from fs/xfs/xfs_linux.h:24,
from fs/xfs/xfs.h:22,
from fs/xfs/xfs_ioctl.c:6:
arch/ia64/include/asm/mmu_context.h: In function 'reload_context':
arch/ia64/include/asm/mmu_context.h:137:41: warning: variable 'old_rr4' set but not used [-Wunused-but-set-variable]
137 | unsigned long rr0, rr1, rr2, rr3, rr4, old_rr4;
| ^~~~~~~
In file included from fs/xfs/xfs_linux.h:72,
from fs/xfs/xfs.h:22,
from fs/xfs/xfs_ioctl.c:6:
fs/xfs/libxfs/xfs_fs.h: At top level:
>> fs/xfs/libxfs/xfs_fs.h:311:1: warning: useless storage class specifier in empty declaration
311 | };
| ^
fs/xfs/libxfs/xfs_fs.h:316:1: warning: useless storage class specifier in empty declaration
316 | };
| ^
fs/xfs/xfs_ioctl.c: In function 'xfs_ioctl_setattr':
fs/xfs/xfs_ioctl.c:1438:20: warning: variable 'olddquot' set but not used [-Wunused-but-set-variable]
1438 | struct xfs_dquot *olddquot = NULL;
| ^~~~~~~~
vim +311 fs/xfs/libxfs/xfs_fs.h
304
305 /*
306 * Structures for XFS_IOC_FSGROWFSDATA, XFS_IOC_FSGROWFSLOG & XFS_IOC_FSGROWFSRT
307 */
308 typedef struct xfs_growfs_data {
309 __u64 newblocks; /* new data subvol size, fsblocks */
310 __u32 imaxpct; /* new inode space percentage limit */
> 311 };
312
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org
[-- Attachment #2: config.gz --]
[-- Type: application/gzip, Size: 31418 bytes --]
^ permalink raw reply [flat|nested] only message in thread
only message in thread, other threads:[~2021-01-08 21:41 UTC | newest]
Thread overview: (only message) (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2021-01-08 21:41 [xiang-linux:xfs/shrink_lastag2 2/4] fs/xfs/libxfs/xfs_fs.h:311:1: warning: useless storage class specifier in empty declaration kernel test robot
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.