On Tue, Dec 08, 2020 at 06:42:45PM +0800, Murphy Zhou wrote:
> New stat(2) starts to use statx(7) call. Then if file does not
> exist, it breaks golden output like this:
It'd be great if you could describe this behavior change starts from
which version of coreutils in commit log and in comment as well, this
may help people debug if failure is related to this change.
Otherwise patch looks good to me.
Thanks,
Eryu
>
> -stat: cannot stat 'SCRATCH_MNT/xxx': No such file or directory
> +stat: cannot statx 'SCRATCH_MNT/xxx': No such file or directory
>
> Add this filter to fix it, and add this filter to testcases that
> need it.
>
> Signed-off-by: Murphy Zhou <jencce.kernel@xxxxxxxxx>
> ---
> common/filter | 6 ++++++
> tests/generic/397 | 6 +++---
> tests/generic/435 | 2 +-
> tests/generic/440 | 2 +-
> tests/xfs/348 | 2 +-
> 5 files changed, 12 insertions(+), 6 deletions(-)
>
> diff --git a/common/filter b/common/filter
> index a8b3882f..6fbf70c2 100644
> --- a/common/filter
> +++ b/common/filter
> @@ -510,6 +510,12 @@ _filter_mv()
> sed -e "s/^renamed //"
> }
>
> +# New stat(2) uses statx(7)
> +_filter_stat()
> +{
> + sed -e "s/cannot statx/cannot stat/"
> +}
> +
> _filter_lostfound()
> {
> sed -e '/^lost+found$/d'
> diff --git a/tests/generic/397 b/tests/generic/397
> index 97111555..bb4de31c 100755
> --- a/tests/generic/397
> +++ b/tests/generic/397
> @@ -83,8 +83,8 @@ _unlink_session_encryption_key $keydesc
> _scratch_cycle_mount
>
> # Check that unencrypted names aren't there
> -stat $SCRATCH_MNT/edir/empty |& _filter_scratch
> -stat $SCRATCH_MNT/edir/symlink |& _filter_scratch
> +stat $SCRATCH_MNT/edir/empty |& _filter_stat |& _filter_scratch
> +stat $SCRATCH_MNT/edir/symlink |& _filter_stat |& _filter_scratch
>
> # Check that the correct numbers of files and subdirectories are there
> ls $SCRATCH_MNT/edir | wc -l
> @@ -106,7 +106,7 @@ ln -s foo $SCRATCH_MNT/edir/0123456789abcdef |& _filter_scratch
>
> # Delete the encrypted directory (should succeed)
> rm -r $SCRATCH_MNT/edir
> -stat $SCRATCH_MNT/edir |& _filter_scratch
> +stat $SCRATCH_MNT/edir |& _filter_stat |& _filter_scratch
>
> # success, all done
> status=0
> diff --git a/tests/generic/435 b/tests/generic/435
> index 9f54c6c4..71c5a3f0 100755
> --- a/tests/generic/435
> +++ b/tests/generic/435
> @@ -73,7 +73,7 @@ _scratch_cycle_mount
> # and ext4 reported a "Structure needs cleaning" error when removing files.
> find $SCRATCH_MNT/edir/ -type f | xargs stat -c %i | sort | uniq | wc -l
> rm -rf $SCRATCH_MNT/edir |& head -n 10
> -stat $SCRATCH_MNT/edir |& _filter_scratch
> +stat $SCRATCH_MNT/edir |& _filter_stat |& _filter_scratch
>
> # success, all done
> status=0
> diff --git a/tests/generic/440 b/tests/generic/440
> index d775f1e0..8a81d60a 100755
> --- a/tests/generic/440
> +++ b/tests/generic/440
> @@ -87,7 +87,7 @@ _scratch_cycle_mount
> cat $SCRATCH_MNT/edir2/link
> exec 3< $SCRATCH_MNT/edir2/link # pin inode with cached key in memory
> _unlink_session_encryption_key $keydesc
> -stat $SCRATCH_MNT/edir/file |& _filter_scratch
> +stat $SCRATCH_MNT/edir/file |& _filter_stat |& _filter_scratch
> cat "$(find $SCRATCH_MNT/edir/ -type f)"
> exec 3>&-
>
> diff --git a/tests/xfs/348 b/tests/xfs/348
> index 194d9f99..208382fb 100755
> --- a/tests/xfs/348
> +++ b/tests/xfs/348
> @@ -112,7 +112,7 @@ for dt in $dtypes; do
> rm -f $tmp.stat.err
> ftype=$(stat --printf=%F $testdir/$file 2>$tmp.stat.err)
> if [ -s $tmp.stat.err ]; then
> - cat $tmp.stat.err
> + cat $tmp.stat.err | _filter_stat
> else
> echo "stat: '$testdir/$file' is a $ftype"
> # Verify that readlink of a file posing as a symlink
> --
> 2.20.1
