On Thu, Jun 01, 2023 at 06:06:45PM -0700, Darrick J. Wong wrote:
> On Sat, May 27, 2023 at 04:01:34AM +0800, Zorro Lang wrote:
> > On Thu, May 25, 2023 at 07:03:39PM -0700, Darrick J. Wong wrote:
> > > From: Darrick J. Wong <djwong@xxxxxxxxxx>
> > >
> > > This test depends heavily on the xattr formats created for new files.
> > > Parent pointers break those assumptions, so force parent pointers off.
> > >
> > > Signed-off-by: Darrick J. Wong <djwong@xxxxxxxxxx>
> > > ---
> > > tests/xfs/018 | 7 ++++++-
> > > tests/xfs/191 | 7 ++++++-
> > > tests/xfs/288 | 7 ++++++-
> > > 3 files changed, 18 insertions(+), 3 deletions(-)
> > >
> > >
> > > diff --git a/tests/xfs/018 b/tests/xfs/018
> > > index 1ef51a2e61..34b6e91579 100755
> > > --- a/tests/xfs/018
> > > +++ b/tests/xfs/018
> > > @@ -100,7 +100,12 @@ attr32l="X$attr32k"
> > > attr64k="$attr32k$attr32k"
> > >
> > > echo "*** mkfs"
> > > -_scratch_mkfs >/dev/null
> > > +
> > > +# Parent pointers change the xattr formats sufficiently to break this test.
> > > +# Disable parent pointers if mkfs supports it.
> > > +mkfs_args=()
> > > +$MKFS_XFS_PROG 2>&1 | grep -q parent=0 && mkfs_args+=(-n parent=0)
> >
> > Maybe we need a _require_no_xfs_parent() ?
>
> We still want to run the test, we just don't want parent pointer
> xattrs muddying up the golden output.
But if there's a specified MKFS_OPTIONS="... -n parent=1", this change will cause
the whole test fails, right?
>
> --D
>
> > Thanks,
> > Zorro
> >
> > > +_scratch_mkfs "${mkfs_args[@]}" >/dev/null
> > >
> > > blk_sz=$(_scratch_xfs_get_sb_field blocksize)
> > > err_inj_attr_sz=$(( blk_sz / 3 - 50 ))
> > > diff --git a/tests/xfs/191 b/tests/xfs/191
> > > index 7a02f1be21..0a6c20dad7 100755
> > > --- a/tests/xfs/191
> > > +++ b/tests/xfs/191
> > > @@ -33,7 +33,12 @@ _fixed_by_kernel_commit 7be3bd8856fb "xfs: empty xattr leaf header blocks are no
> > > _fixed_by_kernel_commit e87021a2bc10 "xfs: use larger in-core attr firstused field and detect overflow"
> > > _fixed_by_git_commit xfsprogs f50d3462c654 "xfs_repair: ignore empty xattr leaf blocks"
> > >
> > > -_scratch_mkfs_xfs | _filter_mkfs >$seqres.full 2>$tmp.mkfs
> > > +# Parent pointers change the xattr formats sufficiently to break this test.
> > > +# Disable parent pointers if mkfs supports it.
> > > +mkfs_args=()
> > > +$MKFS_XFS_PROG 2>&1 | grep -q parent=0 && mkfs_args+=(-n parent=0)
> > > +
> > > +_scratch_mkfs_xfs "${mkfs_args[@]}" | _filter_mkfs >$seqres.full 2>$tmp.mkfs
> > > cat $tmp.mkfs >> $seqres.full
> > > source $tmp.mkfs
> > > _scratch_mount
> > > diff --git a/tests/xfs/288 b/tests/xfs/288
> > > index aa664a266e..6bfc9ac0c8 100755
> > > --- a/tests/xfs/288
> > > +++ b/tests/xfs/288
> > > @@ -19,8 +19,13 @@ _supported_fs xfs
> > > _require_scratch
> > > _require_attrs
> > >
> > > +# Parent pointers change the xattr formats sufficiently to break this test.
> > > +# Disable parent pointers if mkfs supports it.
> > > +mkfs_args=()
> > > +$MKFS_XFS_PROG 2>&1 | grep -q parent=0 && mkfs_args+=(-n parent=0)
> > > +
> > > # get block size ($dbsize) from the mkfs output
> > > -_scratch_mkfs_xfs 2>/dev/null | _filter_mkfs 2>$tmp.mkfs >/dev/null
> > > +_scratch_mkfs_xfs "${mkfs_args[@]}" 2>/dev/null | _filter_mkfs 2>$tmp.mkfs >/dev/null
> > > . $tmp.mkfs
> > >
> > > _scratch_mount
> > >
> >
>
