Yuri P's code review feedback
8541 pfiles does not properly identify PF_KEY or PF_POLICY
Reviewed by: Mike Zeller <mike.zeller@joyent.com>
Reviewed by: Patrick Mooney <patrick.mooney@joyent.com>

*** 19,30 ****
   * CDDL HEADER END
   */
  
  /*
   * Copyright (c) 1990, 2010, Oracle and/or its affiliates. All rights reserved.
-  * Copyright (c) 2015, Joyent, Inc. All rights reserved.
   * Copyright 2016 Nexenta Systems, Inc.
   */
  
  #if !defined(lint)
  #include "assym.h"
  #endif /* !lint */
--- 19,30 ----
   * CDDL HEADER END
   */
  
  /*
   * Copyright (c) 1990, 2010, Oracle and/or its affiliates. All rights reserved.
   * Copyright 2016 Nexenta Systems, Inc.
+  * Copyright (c) 2017, Joyent, Inc. All rights reserved.
   */
  
  #if !defined(lint)
  #include "assym.h"
  #endif /* !lint */
*** 420,429 ****
--- 420,430 ----
          END_MODULE(ipsecesp);
  #endif
  
  #ifndef KEYSOCK_MODULE
          MODULE(keysock,drv);
+         WSTUB(keysock,  keysock_spdsock_wput_iocdata,   nomod_void);
          WSTUB(keysock,  keysock_plumb_ipsec,    nomod_zero);
          WSTUB(keysock,  keysock_extended_reg,   nomod_zero);
          WSTUB(keysock,  keysock_next_seq,       nomod_zero);
          END_MODULE(keysock);
  #endif