1 files changed, 4 insertions, 0 deletions

diff --git a/net/ceph/debugfs.c b/net/ceph/debugfs.c
index 54b531a01121..38b5dc1823d4 100644
--- a/net/ceph/debugfs.c
+++ b/net/ceph/debugfs.c
@@ -189,6 +189,9 @@ int ceph_debugfs_client_init(struct ceph_client *client)
         snprintf(name, sizeof(name), "%pU.client%lld", &client->fsid,
                  client->monc.auth->global_id);
 
+        dout("ceph_debugfs_client_init %p %s\n", client, name);
+
+        BUG_ON(client->debugfs_dir);
         client->debugfs_dir = debugfs_create_dir(name, ceph_debugfs_dir);
         if (!client->debugfs_dir)
                 goto out;
@@ -234,6 +237,7 @@ out:
 
 void ceph_debugfs_client_cleanup(struct ceph_client *client)
 {
+        dout("ceph_debugfs_client_cleanup %p\n", client);
         debugfs_remove(client->debugfs_osdmap);
         debugfs_remove(client->debugfs_monmap);
         debugfs_remove(client->osdc.debugfs_file);