1:34 a.m.
Hi "Enrico,
[FYI, it's a private test report for your RFC patch.]
[auto build test ERROR on kdave/for-next]
[also build test ERROR on linux/master linus/master v5.13-rc7]
[cannot apply to ext4/dev next-20210622]
[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/Enrico-Weigelt-metux-IT-consult/...
base: https://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux.git for-next
config: um-x86_64_defconfig (attached as .config)
compiler: gcc-9 (Debian 9.3.0-22) 9.3.0
reproduce (this is a W=1 build):
#
https://github.com/0day-ci/linux/commit/2f26b6809e1541cf945da594ef5251e51...
git remote add linux-review https://github.com/0day-ci/linux
git fetch --no-tags linux-review
Enrico-Weigelt-metux-IT-consult/fs-generic-file-operation-for-fstrim/20210622-211217
git checkout 2f26b6809e1541cf945da594ef5251e51ba73d3b
# save the attached .config to linux build tree
make W=1 ARCH=um SUBARCH=x86_64
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp(a)intel.com>
All errors (new ones prefixed by >>):
> fs/ext4/file.c:930:3: error: 'const struct
file_operations' has no member named 'fitrim'; did you mean 'fstrim'?
930 | .fitrim = ext4_fitrim,
| ^~~~~~
| fstrim
> fs/ext4/file.c:930:13: error: positional initialization of field
in 'struct' declared with 'designated_init' attribute
[-Werror=designated-init]
930 | .fitrim = ext4_fitrim,
| ^~~~~~~~~~~
fs/ext4/file.c:930:13: note: (near initialization for 'ext4_file_operations')
> fs/ext4/file.c:930:13: error: initialization of 'void
(*)(struct seq_file *, struct file *)' from incompatible pointer type 'long int
(*)(struct file *, struct fstrim_range *)' [-Werror=incompatible-pointer-types]
fs/ext4/file.c:930:13: note: (near initialization for
'ext4_file_operations.show_fdinfo')
cc1: some warnings being treated as errors
--
fs/ext4/ioctl.c: In function 'ext4_fitrim':
> fs/ext4/ioctl.c:805:43: error: 'sb' undeclared (first use
in this function); did you mean 's8'?
805 | struct request_queue *q =
bdev_get_queue(sb->s_bdev);
| ^~
| s8
fs/ext4/ioctl.c:805:43: note: each undeclared identifier is reported only once for each
function it appears in
vim +930 fs/ext4/file.c
911
912 const struct file_operations ext4_file_operations = {
913 .llseek = ext4_llseek,
914 .read_iter = ext4_file_read_iter,
915 .write_iter = ext4_file_write_iter,
916 .iopoll = iomap_dio_iopoll,
917 .unlocked_ioctl = ext4_ioctl,
918 #ifdef CONFIG_COMPAT
919 .compat_ioctl = ext4_compat_ioctl,
920 #endif
921 .mmap = ext4_file_mmap,
922 .mmap_supported_flags = MAP_SYNC,
923 .open = ext4_file_open,
924 .release = ext4_release_file,
925 .fsync = ext4_sync_file,
926 .get_unmapped_area = thp_get_unmapped_area,
927 .splice_read = generic_file_splice_read,
928 .splice_write = iter_file_splice_write,
929 .fallocate = ext4_fallocate,
930 .fitrim = ext4_fitrim,
931 };
932
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org