[05/14] xfs/018: disable parent pointers for this test

Commit Message

Darrick J. Wong Feb. 16, 2023, 9:14 p.m. UTC

From: Darrick J. Wong <[e-mail]>

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 <[e-mail]>
---
 tests/xfs/018 |    7 ++++++-
 tests/xfs/191 |    7 ++++++-
 tests/xfs/288 |    7 ++++++-
 3 files changed, 18 insertions(+), 3 deletions(-)

Patch

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=()
+$MKFS_XFS_PROG 2>&1 | grep -q parent=0 && mkfs_args+=(-n parent=0)
+_scratch_mkfs "${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