NEX-16818 Add fksmbcl development tool
NEX-17264 SMB client test tp_smbutil_013 fails after NEX-14666
Reviewed by: Evan Layton <evan.layton@nexenta.com>
Reviewed by: Matt Barden <matt.barden@nexenta.com>
and: (fix ref leaks)

*** 94,104 ****
  
  #define POLLCLOSED      0x8000  /* a (cached) poll fd has been closed */
  
  #endif /* _KERNEL */
  
! #if defined(_KERNEL) || defined(_KMEMUSER)
  
  #include <sys/thread.h>
  
  /*
   * XXX We are forced to use a forward reference here because including
--- 94,104 ----
  
  #define POLLCLOSED      0x8000  /* a (cached) poll fd has been closed */
  
  #endif /* _KERNEL */
  
! #if defined(_KERNEL) || defined(_FAKE_KERNEL) || defined(_KMEMUSER)
  
  #include <sys/thread.h>
  
  /*
   * XXX We are forced to use a forward reference here because including