OS-428 add link zonename kstat

*** 19,28 ****
--- 19,29 ----
   * CDDL HEADER END
   */
  /*
   * Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
   * Use is subject to license terms.
+  * Copyright 2011 Joyent, Inc.  All rights reserved.
   */
  
  #ifndef _SYS_DLS_IMPL_H
  #define _SYS_DLS_IMPL_H
  
*** 94,104 ****
  
  extern void             dls_create_str_kstats(dld_str_t *);
  extern int              dls_stat_update(kstat_t *, dls_link_t *, int);
  extern int              dls_stat_create(const char *, int, const char *,
                              zoneid_t, int (*)(struct kstat *, int), void *,
!                             kstat_t **);
  
  extern int              dls_devnet_open_by_dev(dev_t, dls_link_t **,
                              dls_dl_handle_t *);
  extern int              dls_devnet_hold_link(datalink_id_t, dls_dl_handle_t *,
                              dls_link_t **);
--- 95,106 ----
  
  extern void             dls_create_str_kstats(dld_str_t *);
  extern int              dls_stat_update(kstat_t *, dls_link_t *, int);
  extern int              dls_stat_create(const char *, int, const char *,
                              zoneid_t, int (*)(struct kstat *, int), void *,
!                             kstat_t **, zoneid_t);
! extern void     dls_stat_delete(kstat_t *);
  
  extern int              dls_devnet_open_by_dev(dev_t, dls_link_t **,
                              dls_dl_handle_t *);
  extern int              dls_devnet_hold_link(datalink_id_t, dls_dl_handle_t *,
                              dls_link_t **);