From 7539254342bc591717b0051734cc6c09c1b88640 Mon Sep 17 00:00:00 2001

From: Sudhakar Panneerselvam <sudhakar.panneerselvam@oracle.com>

Date: Wed, 22 Jun 2022 14:25:13 -0600

Subject: [PATCH 38/83] tests/00raid0: add a test that validates raid0 with

 layout fails for 0.9

329dfc28debb disallows the creation of raid0 with layouts for 0.9

metadata. This test confirms the new behavior.

Signed-off-by: Sudhakar Panneerselvam <sudhakar.panneerselvam@oracle.com>

Signed-off-by: Himanshu Madhani <himanshu.madhani@oracle.com>

Signed-off-by: Logan Gunthorpe <logang@deltatee.com>

Signed-off-by: Jes Sorensen <jes@trained-monkey.org>

---

 tests/00raid0 | 6 ++----

 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/tests/00raid0 b/tests/00raid0

index 8bc18985..e6b21cc4 100644

--- a/tests/00raid0

+++ b/tests/00raid0

@@ -6,11 +6,9 @@ check raid0

 testdev $md0 3 $mdsize2_l 512

 mdadm -S $md0

-# now with version-0.90 superblock

+# verify raid0 with layouts fail for 0.90

 mdadm -CR $md0 -e0.90 -l0 -n4 $dev0 $dev1 $dev2 $dev3

-check raid0

-testdev $md0 4 $mdsize0 512

-mdadm -S $md0

+check opposite_result

 # now with no superblock

 mdadm -B $md0 -l0 -n5 $dev0 $dev1 $dev2 $dev3 $dev4

-- 

2.38.1