ceph: fix ceph-conf call to get admin socket path for 'daemon <name> ...'

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

diff --git a/src/ceph.in b/src/ceph.in
index bec3558b5888189e80a292f7b637bbf8ef880e32..46b735f48064d007ab0122d8885635d457f221be 100755 (executable)
--- a/src/ceph.in
+++ b/src/ceph.in
@@ -1220,6 +1220,7 @@ def ceph_conf(field, name):
     p = subprocess.Popen(
         args=[
             'ceph-conf',
+           '--show-config-value',
             field,
             '-n',
             name,