This code works, with a little bit of tinkering. I wanted to shovel
it off to another function but didn't know what to do with the
arguments. In particular, the number_of_blocks value has to come
after the dev name.
Thanks!
Michael
>From cb46931b9313d001813be459f829f551d955d781 Mon Sep 17 00:00:00 2001
From: "Michael L. Semon" <mlsemon35@xxxxxxxxx>
Date: Fri, 6 Sep 2013 05:50:05 -0400
Subject: [PATCH 2/2] xfstests: Add JFS support to _scratch_mkfs_sized
Add _scratch_mkfs_sized support for JFS. Calculations are here
due to a jfs_mkfs log calculation issue when the file system size
is smaller than the partition size. This issue is avoided by
specifying the log size (in megabytes) on the command line.
---
common/rc | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/common/rc b/common/rc
index 191e9e5..58997d7 100644
--- a/common/rc
+++ b/common/rc
@@ -612,6 +612,15 @@ _scratch_mkfs_sized()
btrfs)
$MKFS_BTRFS_PROG $MKFS_OPTIONS -b $fssize $SCRATCH_DEV
;;
+ jfs)
+ _scratch_options mkfs
+ jfs_log_sized=`expr $fssize / 16777216`
+ if `expr $jfs_log_sized \> 128`; then
+ jfs_log_sized=128
+ fi
+ $MKFS_JFS_PROG -s $jfs_log_sized $SCRATCH_OPTIONS $MKFS_OPTIONS \
+ $SCRATCH_DEV `expr $fssize / 4096` > /dev/null
+ ;;
*)
_notrun "Filesystem $FSTYP not supported in _scratch_mkfs_sized"
;;
--
1.8.3.2
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