50  * USRSTACK is the top (end) of the user stack.
  51  */
  52 #if defined(__amd64)
  53 #define USRSTACK        USERLIMIT
  54 #define USRSTACK32      0x8048000
  55 #define USRSTACK64_32   USERLIMIT32
  56 #elif defined(__i386)
  57 #define USRSTACK        0x8048000
  58 #define USRSTACK32      USRSTACK
  59 #define USRSTACK64_32   USRSTACK
  60 #endif
  61 
  62 /*
  63  * Implementation architecture independent sections of the kernel use
  64  * this section.
  65  */
  66 #if (defined(_KERNEL) || defined(_KMEMUSER)) && !defined(_MACHDEP)
  67 
  68 #if defined(_KERNEL) && !defined(_ASM)
  69 extern const unsigned int       _diskrpm;
  70 extern const unsigned long      _dsize_limit;
  71 extern const unsigned long      _ssize_limit;
  72 extern const unsigned long      _pgthresh;
  73 extern const unsigned int       _maxslp;
  74 extern const unsigned long      _maxhandspreadpages;
  75 #endif  /* defined(_KERNEL) && !defined(_ASM) */
  76 
  77 #define DISKRPM         _diskrpm
  78 #define DSIZE_LIMIT     _dsize_limit
  79 #define SSIZE_LIMIT     _ssize_limit
  80 #define PGTHRESH        _pgthresh
  81 #define MAXSLP          _maxslp
  82 #define MAXHANDSPREADPAGES      _maxhandspreadpages
  83 
  84 #endif  /* (defined(_KERNEL) || defined(_KMEMUSER)) && !defined(_MACHDEP) */
  85 
  86 #ifdef  __cplusplus
  87 }
  88 #endif
  89 
  90 #endif  /* _SYS_VMPARAM_H */

  50  * USRSTACK is the top (end) of the user stack.
  51  */
  52 #if defined(__amd64)
  53 #define USRSTACK        USERLIMIT
  54 #define USRSTACK32      0x8048000
  55 #define USRSTACK64_32   USERLIMIT32
  56 #elif defined(__i386)
  57 #define USRSTACK        0x8048000
  58 #define USRSTACK32      USRSTACK
  59 #define USRSTACK64_32   USRSTACK
  60 #endif
  61 
  62 /*
  63  * Implementation architecture independent sections of the kernel use
  64  * this section.
  65  */
  66 #if (defined(_KERNEL) || defined(_KMEMUSER)) && !defined(_MACHDEP)
  67 
  68 #if defined(_KERNEL) && !defined(_ASM)
  69 extern const unsigned int       _diskrpm;


  70 extern const unsigned long      _pgthresh;
  71 extern const unsigned int       _maxslp;
  72 extern const unsigned long      _maxhandspreadpages;
  73 #endif  /* defined(_KERNEL) && !defined(_ASM) */
  74 
  75 #define DISKRPM         _diskrpm


  76 #define PGTHRESH        _pgthresh
  77 #define MAXSLP          _maxslp
  78 #define MAXHANDSPREADPAGES      _maxhandspreadpages
  79 
  80 #endif  /* (defined(_KERNEL) || defined(_KMEMUSER)) && !defined(_MACHDEP) */
  81 
  82 #ifdef  __cplusplus
  83 }
  84 #endif
  85 
  86 #endif  /* _SYS_VMPARAM_H */