diff options
Diffstat (limited to 'i386/include')
| -rw-r--r-- | i386/include/mach/i386/vm_param.h | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/i386/include/mach/i386/vm_param.h b/i386/include/mach/i386/vm_param.h index a6b1efd..e3cb2e4 100644 --- a/i386/include/mach/i386/vm_param.h +++ b/i386/include/mach/i386/vm_param.h @@ -66,8 +66,13 @@ #define i386_trunc_page(x) (((unsigned)(x)) & ~(I386_PGBYTES-1)) /* User address spaces are 3GB each, - starting at virtual and linear address 0. */ + starting at virtual and linear address 0. + + VM_MAX_ADDRESS can be reduced to leave more space for the kernel, but must + not be increased to more than 3GB as glibc and hurd servers would not cope + with that. + */ #define VM_MIN_ADDRESS ((vm_offset_t) 0) -#define VM_MAX_ADDRESS ((vm_offset_t) 0xc0000000) +#define VM_MAX_ADDRESS ((vm_offset_t) 0x80000000) #endif /* _MACH_I386_VM_PARAM_H_ */ |