add jfs support

Signed-off-by: Christoph Hellwig <hch@lst.de>

1 files changed, 3 insertions, 0 deletions

diff --git a/common.rc b/common.rc
index cb23a02f..a5378ddf 100644
--- a/common.rc
+++ b/common.rc
@@ -102,6 +102,9 @@ _mkfs_opts()
     gfs2)
 	export MKFS_OPTIONS="$GFS2_MKFS_OPTIONS -O -p lock_nolock"
 	;;
+    jfs)
+	export MKFS_OPTIONS="$JFS_MKFS_OPTIONS -q"
+	;;
     *)
 	;;
     esac