8115 parallel zfs mount

*** 18,37 ****
   *
   * CDDL HEADER END
   */
  /*
   * Copyright (c) 2007, 2010, Oracle and/or its affiliates. All rights reserved.
   */
  
  #ifndef _BITSET_H
  #define _BITSET_H
  
  #ifdef  __cplusplus
  extern "C" {
  #endif
  
! #if (defined(_KERNEL) || defined(_KMEMUSER))
  #include <sys/bitmap.h>
  #include <sys/types.h>
  
  typedef struct bitset {
          ulong_t *bs_set;
--- 18,38 ----
   *
   * CDDL HEADER END
   */
  /*
   * Copyright (c) 2007, 2010, Oracle and/or its affiliates. All rights reserved.
+  * Copyright 2017 RackTop Systems.
   */
  
  #ifndef _BITSET_H
  #define _BITSET_H
  
  #ifdef  __cplusplus
  extern "C" {
  #endif
  
! #if defined(_KERNEL) || defined(_FAKE_KERNEL) || defined(_KMEMUSER)
  #include <sys/bitmap.h>
  #include <sys/types.h>
  
  typedef struct bitset {
          ulong_t *bs_set;
*** 85,95 ****
   */
  void            bitset_zero(bitset_t *);
  void            bitset_copy(bitset_t *, bitset_t *);
  int             bitset_match(bitset_t *, bitset_t *);
  
! #endif  /* !_KERNEL && !_KMEMUSER */
  
  #ifdef  __cplusplus
  }
  #endif
  
--- 86,96 ----
   */
  void            bitset_zero(bitset_t *);
  void            bitset_copy(bitset_t *, bitset_t *);
  int             bitset_match(bitset_t *, bitset_t *);
  
! #endif  /* _KERNEL || _FAKE_KERNEL || _KMEMUSER */
  
  #ifdef  __cplusplus
  }
  #endif