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Disable address space limit check on non-i386 platforms.

This commit is contained in:
Alexandre Julliard 2002-11-06 22:33:17 +00:00
parent add721769b
commit ac36f95082
1 changed files with 5 additions and 4 deletions
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9
dlls/ntdll/virtual.c
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@ -100,15 +100,15 @@ static CRITICAL_SECTION csVirtual = CRITICAL_SECTION_INIT("csVirtual");
# define page_mask 0xfff
# define page_shift 12
# define page_size 0x1000
# define ADDRESS_SPACE_LIMIT ((void *)0xc0000000) /* top of the user address space */
#else
static UINT page_shift;
static UINT page_mask;
static UINT page_size;
# define ADDRESS_SPACE_LIMIT 0 /* no limit needed on other platforms */
#endif /* __i386__ */
#define granularity_mask 0xffff /* Allocation granularity (usually 64k) */
#define ADDRESS_SPACE_LIMIT ((void *)0xc0000000) /* top of the user address space */
#define ROUND_ADDR(addr,mask) \
((void *)((UINT_PTR)(addr) & ~(mask)))
@ -983,7 +983,7 @@ NTSTATUS WINAPI NtAllocateVirtualMemory( HANDLE process, PVOID *ret, PVOID addr,
/* disallow low 64k, wrap-around and kernel space */
if (((char *)base <= (char *)granularity_mask) ||
((char *)base + size < (char *)base) ||
((char *)base + size > (char *)ADDRESS_SPACE_LIMIT))
(ADDRESS_SPACE_LIMIT && ((char *)base + size > (char *)ADDRESS_SPACE_LIMIT)))
return STATUS_INVALID_PARAMETER;
}
else
@ -1178,7 +1178,8 @@ NTSTATUS WINAPI NtQueryVirtualMemory( HANDLE process, LPCVOID addr,
MEMORY_BASIC_INFORMATION *info = buffer;
if (info_class != MemoryBasicInformation) return STATUS_INVALID_INFO_CLASS;
if (addr >= ADDRESS_SPACE_LIMIT) return STATUS_WORKING_SET_LIMIT_RANGE; /* FIXME */
if (ADDRESS_SPACE_LIMIT && addr >= ADDRESS_SPACE_LIMIT)
return STATUS_WORKING_SET_LIMIT_RANGE; /* FIXME */
if (!is_current_process( process ))
{