regression: turn on "test_fs" ext4 flag, needed in 2.6.25

diff --git a/run-tests b/run-tests
index dd69412278211f36739599f509499ced25271b21..6f74052976e7c8765cc8f64ccae73495b60f9e6b 100755 (executable)
--- a/run-tests
+++ b/run-tests
@@ -143,6 +143,9 @@ function setup_lower
            ext4 )
                # ext4 is in development.  Use ext3 f/s format for now.
                runcmd mkfs -t ext3 -q $dev
+               # in 2.6.25, need to turn on on-disk "testing only" flag
+               # (need e2fsprogs 1.40.5 or newer
+               runcmd tune2fs -E test_fs $dev
                runcmd mkdir -p /n/lower/b$i
                runcmd mount -t ext4dev $dev /n/lower/b$i
                ;;