diff --git a/fs/cifs/cifsfs.c b/fs/cifs/cifsfs.c
index f2c0d863fb521f..217276b8b942f5 100644
--- a/fs/cifs/cifsfs.c
+++ b/fs/cifs/cifsfs.c
@@ -381,7 +381,7 @@ cifs_show_security(struct seq_file *s, struct cifs_ses *ses)
 		seq_puts(s, "ntlm");
 		break;
 	case Kerberos:
-		seq_puts(s, "krb5");
+		seq_printf(s, "krb5,cruid=%u", from_kuid_munged(&init_user_ns,ses->cred_uid));
 		break;
 	case RawNTLMSSP:
 		seq_puts(s, "ntlmssp");