[PATCH 0/1] MR7935: ntdll: use wow64 limit better than limit_2g if the application permits .

[JiangYi Chen (＠meshine)]

Signed-off-by: chenjiangyi

peb was limited in limit_2g ,but after user_space_wow_limit was assigned a value in init_peb function , wow64_params can be allocated in limit_4g if application perfers.

@julliard

[PATCH 1/1] ntdll: use wow64 limit better than limit_2g if the application permits .

[chenjiangyi]

From: chenjiangyi

Signed-off-by: chenjiangyi 
---
 dlls/ntdll/unix/env.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dlls/ntdll/unix/env.c b/dlls/ntdll/unix/env.c
index 7193cceb87e..2d832a4c548 100644
--- a/dlls/ntdll/unix/env.c
+++ b/dlls/ntdll/unix/env.c
@@ -1810,7 +1810,7 @@ static void *build_wow64_parameters( const RTL_USER_PROCESS_PARAMETERS *params )
                    + ((params->RuntimeInfo.MaximumLength + 1) & ~1)
                    + params->EnvironmentSize);

-    status = NtAllocateVirtualMemory( NtCurrentProcess(), (void **)&wow64_params, limit_2g - 1, &size,
+    status = NtAllocateVirtualMemory( NtCurrentProcess(), (void **)&wow64_params, user_space_wow_limit, &size,
                                       MEM_COMMIT, PAGE_READWRITE );
     assert( !status );