From: NeilBrown <neilb@suse.de>
Date: Fri, 16 Oct 2009 06:57:28 +0000 (+1100)
Subject: tests/imsm:  allow for rounding of array size.
X-Git-Tag: mdadm-3.0.3~4
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=151ea1a33d324e27a1c7ca3cb9c95e80b968353f;p=thirdparty%2Fmdadm.git

tests/imsm:  allow for rounding of array size.

IMSM rounds array size to a multiple of 1024K, so our tests must
assume this.

Signed-off-by: NeilBrown <neilb@suse.de>
---

diff --git a/test b/test
index 2ceea46b..3acb6c14 100644
--- a/test
+++ b/test
@@ -170,6 +170,11 @@ testdev() {
    dsize=$[dvsize/chunk]
    dsize=$[dsize*chunk]
    rasize=$[dsize*2*cnt]
+   # rasize is in sectors
+   if [ -n "$DEV_ROUND_K" ]; then
+      rasize=$[rasize/DEV_ROUND_K/2]
+      rasize=$[rasize*DEV_ROUND_K*2]
+   fi
    if [ `/sbin/blockdev --getsize $dev` -eq 0 ]; then sleep 2 ; fi
    if [ $rasize -ne `/sbin/blockdev --getsize $dev` ]
    then
diff --git a/tests/09imsm-create-fail-rebuild b/tests/09imsm-create-fail-rebuild
index 80695764..68fdd096 100644
--- a/tests/09imsm-create-fail-rebuild
+++ b/tests/09imsm-create-fail-rebuild
@@ -1,5 +1,8 @@
 # sanity check array creation
 
+# IMSM rounds to multiples of one mebibyte - 1024K
+DEV_ROUND_K=1024
+
 num_disks=2
 mdadm -CR $container -e imsm -n $num_disks $dev0 $dev1
 imsm_check container $num_disks