xfs: race fsstress with realtime refcount btree scrub and repair

Race checking and rebuilding realtime refcount btrees with fsstress.

Signed-off-by: Darrick J. Wong <djwong@kernel.org>

diff --git a/tests/xfs/1818 b/tests/xfs/1818
new file mode 100755 (executable)
index 0000000..faf72e8
--- /dev/null
+++ b/tests/xfs/1818
@@ -0,0 +1,40 @@
+#! /bin/bash
+# SPDX-License-Identifier: GPL-2.0
+# Copyright (c) 2022-2024 Oracle.  All Rights Reserved.
+#
+# FS QA Test No. 1818
+#
+# Race fsstress and rt refcount btree scrub for a while to see if we crash or
+# livelock.
+#
+. ./common/preamble
+_begin_fstest scrub dangerous_fsstress_scrub
+
+_cleanup() {
+       _scratch_xfs_stress_scrub_cleanup &> /dev/null
+       cd /
+       rm -r -f $tmp.*
+}
+_register_cleanup "_cleanup" BUS
+
+. ./common/filter
+. ./common/fuzzy
+. ./common/inject
+. ./common/xfs
+
+_require_realtime
+_require_scratch
+_require_xfs_stress_scrub
+
+_scratch_mkfs > "$seqres.full" 2>&1
+_scratch_mount
+_require_xfs_has_feature "$SCRATCH_MNT" realtime
+_require_xfs_has_feature "$SCRATCH_MNT" reflink
+_xfs_force_bdev realtime $SCRATCH_MNT
+
+_scratch_xfs_stress_scrub -s "scrub rtrefcountbt %rgno%"
+
+# success, all done
+echo Silence is golden
+status=0
+exit

diff --git a/tests/xfs/1818.out b/tests/xfs/1818.out
new file mode 100644 (file)
index 0000000..700d301
--- /dev/null
+++ b/tests/xfs/1818.out
@@ -0,0 +1,2 @@
+QA output created by 1818
+Silence is golden

diff --git a/tests/xfs/1819 b/tests/xfs/1819
new file mode 100755 (executable)
index 0000000..79674b9
--- /dev/null
+++ b/tests/xfs/1819
@@ -0,0 +1,40 @@
+#! /bin/bash
+# SPDX-License-Identifier: GPL-2.0
+# Copyright (c) 2022-2024 Oracle.  All Rights Reserved.
+#
+# FS QA Test No. 1819
+#
+# Race fsstress and rt refcount btree scrub for a while to see if we crash or
+# livelock.
+#
+. ./common/preamble
+_begin_fstest online_repair dangerous_fsstress_repair
+
+_cleanup() {
+       _scratch_xfs_stress_scrub_cleanup &> /dev/null
+       cd /
+       rm -r -f $tmp.*
+}
+_register_cleanup "_cleanup" BUS
+
+. ./common/filter
+. ./common/fuzzy
+. ./common/inject
+. ./common/xfs
+
+_require_realtime
+_require_scratch
+_require_xfs_stress_online_repair
+
+_scratch_mkfs > "$seqres.full" 2>&1
+_scratch_mount
+_require_xfs_has_feature "$SCRATCH_MNT" realtime
+_require_xfs_has_feature "$SCRATCH_MNT" reflink
+_xfs_force_bdev realtime $SCRATCH_MNT
+
+_scratch_xfs_stress_online_repair -s "repair rtrefcountbt %rgno%"
+
+# success, all done
+echo Silence is golden
+status=0
+exit

diff --git a/tests/xfs/1819.out b/tests/xfs/1819.out
new file mode 100644 (file)
index 0000000..041e17a
--- /dev/null
+++ b/tests/xfs/1819.out
@@ -0,0 +1,2 @@
+QA output created by 1819
+Silence is golden