Fix writing of second backup superblock during grow

[thirdparty/mdadm.git] / tests / 07reshape5intr

diff --git a/tests/07reshape5intr b/tests/07reshape5intr
index 3a5f11500e23083aec694db604f760f6fe7999c5..6a26bf037b9408a9c7b636815bd23d271494f8be 100644 (file)
--- a/tests/07reshape5intr
+++ b/tests/07reshape5intr
@@ -12,7 +12,13 @@ do
   do dd if=/dev/urandom of=$d bs=1024 || true
   done
 
-  mdadm -CR $md0 -amd -l5 -c 256 -n$disks --assume-clean $devs
+  case $disks in
+   2 | 3) chunk=1024;;
+   4 ) chunk=512;;
+   5 ) chunk=256;;
+  esac
+
+  mdadm -CR $md0 -amd -l5 -c $chunk -n$disks --assume-clean $devs
   mdadm $md0 --add $dev6
   echo 20 > /proc/sys/dev/raid/speed_limit_max
   mdadm --grow $md0 -n $[disks+1]