From: Misono, Tomohiro <misono.tomohiro@jp.fujitsu.com>
Date: Tue, 20 Feb 2018 05:34:32 +0000 (+0900)
Subject: btrfs/150: add _scratch_dev_pool_get/put to run the test as expected
X-Git-Tag: v2022.05.01~1645
X-Git-Url: http://git.apps.os.sepia.ceph.com/?p=xfstests-dev.git;a=commitdiff_plain;h=bf382b0e77307545ce9bfcfd19f17bd65c03cbb0

btrfs/150: add _scratch_dev_pool_get/put to run the test as expected

btrfs/150 uses RAID1 profile and make SCRATCH_DEV fail for test.
However, if SCRATCH_DEV_POOL consists more than two devices,
SCRATCH_DEV may not be used for RAID1 pair and the tests may not run
as expected.

Fix this by add _scratch_dev_pool_get/put like other tests (141, 143
etc.) do.

Signed-off-by: Tomohiro Misono <misono.tomohiro@jp.fujitsu.com>
Reviewed-by: Qu Wenruo <wqu@suse.com>
Signed-off-by: Eryu Guan <eguan@redhat.com>
---

diff --git a/tests/btrfs/150 b/tests/btrfs/150
index 97041b6c..1e4586be 100755
--- a/tests/btrfs/150
+++ b/tests/btrfs/150
@@ -55,6 +55,7 @@ _supported_os Linux
 _require_scratch
 _require_fail_make_request
 _require_scratch_dev_pool 2
+_scratch_dev_pool_get 2
 
 SYSFS_BDEV=`_sysfs_dev $SCRATCH_DEV`
 enable_io_failure()
@@ -100,6 +101,7 @@ while [[ -z $result ]]; do
 	disable_io_failure
 done
 
+_scratch_dev_pool_put
 # success, all done
 status=0
 exit