purgedata: fix

add missing ;

Signed-off-by: Sage Weil <sage@inktank.com>

diff --git a/ceph_deploy/install.py b/ceph_deploy/install.py
index c5937dd9ea9c9199765912df10856385cf240ad4..a6b273da545dc344625e5c7c4c9463d45347b6e1 100644 (file)
--- a/ceph_deploy/install.py
+++ b/ceph_deploy/install.py
@@ -172,7 +172,7 @@ def purge_data_any():
                 '-mindepth', '1',
                 '-maxdepth', '2',
                 '-type', 'd',
-                '-exec', 'umount', '{}',
+                '-exec', 'umount', '{}', ';',
                 ])
         subprocess.check_call(args=[
                 'rm', '-rf', '--one-file-system', '--', '/var/lib/ceph',