From: Jeff Mahoney <jeffm@suse.com>
Date: Mon, 21 Jan 2019 16:33:14 +0000 (-0500)
Subject: btrfs/023: skip trying to test raid56 without kernel support
X-Git-Tag: v2022.05.01~1281
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=33cd745db03e1e69e86b27afc907f7ec2b62ab0c;p=users%2Fhch%2Fxfstests-dev.git

btrfs/023: skip trying to test raid56 without kernel support

Older kernels don't support raid56.  This test is still valid for
other profiles, so skip raid56 if the kernel doesn't support it.

Signed-off-by: Jeff Mahoney <jeffm@suse.com>
Reviewed-by: Filipe Manana <fdmanana@suse.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
---

diff --git a/tests/btrfs/023 b/tests/btrfs/023
index 6d9cc443c..6c02113ba 100755
--- a/tests/btrfs/023
+++ b/tests/btrfs/023
@@ -63,11 +63,13 @@ check_group_profile "RAID1"
 create_group_profile "raid10"
 check_group_profile "RAID10"
 
-create_group_profile "raid5"
-check_group_profile "RAID5"
+if [ -e "/sys/fs/btrfs/features/raid56" ]; then
+	create_group_profile "raid5"
+	check_group_profile "RAID5"
 
-create_group_profile "raid6"
-check_group_profile "RAID6"
+	create_group_profile "raid6"
+	check_group_profile "RAID6"
+fi
 
 # success, all done
 echo "Silence is golden"