arch/alpha/include/asm/param.h

   1 #ifndef _ASM_ALPHA_PARAM_H
   2 #define _ASM_ALPHA_PARAM_H
   3
   4 /* ??? Gross.  I don't want to parameterize this, and supposedly the
   5    hardware ignores reprogramming.  We also need userland buy-in to the
   6    change in HZ, since this is visible in the wait4 resources etc.  */
   7
   8 #ifdef __KERNEL__
   9 #define HZ              CONFIG_HZ
  10 #define USER_HZ         HZ
  11 #else
  12 #define HZ              1024
  13 #endif
  14
  15 #define EXEC_PAGESIZE   8192
  16
  17 #ifndef NOGROUP
  18 #define NOGROUP         (-1)
  19 #endif
  20
  21 #define MAXHOSTNAMELEN  64      /* max length of hostname */
  22
  23 #ifdef __KERNEL__
  24 # define CLOCKS_PER_SEC HZ      /* frequency at which times() counts */
  25 #endif
  26
  27 #endif /* _ASM_ALPHA_PARAM_H */