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ntdll: Move the global options initialization to LdrInitializeThunk(). 

Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Alexandre Julliard 2021-04-05 12:04:41 +02:00
parent 4f594e1552
commit 04762b3576
1 changed files with 51 additions and 51 deletions
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102
dlls/ntdll/loader.c
View File

@ -3484,6 +3484,54 @@ static void process_breakpoint(void)
}
/***********************************************************************
* load_global_options
*/
static void load_global_options(void)
{
OBJECT_ATTRIBUTES attr;
UNICODE_STRING name_str;
HANDLE hkey;
ULONG value;
attr.Length = sizeof(attr);
attr.RootDirectory = 0;
attr.ObjectName = &name_str;
attr.Attributes = OBJ_CASE_INSENSITIVE;
attr.SecurityDescriptor = NULL;
attr.SecurityQualityOfService = NULL;
RtlInitUnicodeString( &name_str, L"Machine\\System\\CurrentControlSet\\Control\\Session Manager" );
if (!NtOpenKey( &hkey, KEY_QUERY_VALUE, &attr ))
{
query_dword_option( hkey, L"GlobalFlag", &NtCurrentTeb()->Peb->NtGlobalFlag );
query_dword_option( hkey, L"SafeProcessSearchMode", &path_safe_mode );
query_dword_option( hkey, L"SafeDllSearchMode", &dll_safe_mode );
if (!query_dword_option( hkey, L"CriticalSectionTimeout", &value ))
NtCurrentTeb()->Peb->CriticalSectionTimeout.QuadPart = (ULONGLONG)value * -10000000;
if (!query_dword_option( hkey, L"HeapSegmentReserve", &value ))
NtCurrentTeb()->Peb->HeapSegmentReserve = value;
if (!query_dword_option( hkey, L"HeapSegmentCommit", &value ))
NtCurrentTeb()->Peb->HeapSegmentCommit = value;
if (!query_dword_option( hkey, L"HeapDeCommitTotalFreeThreshold", &value ))
NtCurrentTeb()->Peb->HeapDeCommitTotalFreeThreshold = value;
if (!query_dword_option( hkey, L"HeapDeCommitFreeBlockThreshold", &value ))
NtCurrentTeb()->Peb->HeapDeCommitFreeBlockThreshold = value;
NtClose( hkey );
}
LdrQueryImageFileExecutionOptions( &NtCurrentTeb()->Peb->ProcessParameters->ImagePathName,
L"GlobalFlag", REG_DWORD, &NtCurrentTeb()->Peb->NtGlobalFlag,
sizeof(DWORD), NULL );
heap_set_debug_flags( GetProcessHeap() );
}
#ifndef _WIN64
void *Wow64Transition = NULL;
@ -3568,6 +3616,9 @@ void WINAPI LdrInitializeThunk( CONTEXT *context, ULONG_PTR unknown2, ULONG_PTR
ANSI_STRING func_name;
WINE_MODREF *kernel32;
init_user_process_params();
load_global_options();
version_init();
#ifndef _WIN64
init_wow64();
#endif
@ -3657,54 +3708,6 @@ void WINAPI LdrInitializeThunk( CONTEXT *context, ULONG_PTR unknown2, ULONG_PTR
}
/***********************************************************************
* load_global_options
*/
static void load_global_options(void)
{
OBJECT_ATTRIBUTES attr;
UNICODE_STRING name_str;
HANDLE hkey;
ULONG value;
attr.Length = sizeof(attr);
attr.RootDirectory = 0;
attr.ObjectName = &name_str;
attr.Attributes = OBJ_CASE_INSENSITIVE;
attr.SecurityDescriptor = NULL;
attr.SecurityQualityOfService = NULL;
RtlInitUnicodeString( &name_str, L"Machine\\System\\CurrentControlSet\\Control\\Session Manager" );
if (!NtOpenKey( &hkey, KEY_QUERY_VALUE, &attr ))
{
query_dword_option( hkey, L"GlobalFlag", &NtCurrentTeb()->Peb->NtGlobalFlag );
query_dword_option( hkey, L"SafeProcessSearchMode", &path_safe_mode );
query_dword_option( hkey, L"SafeDllSearchMode", &dll_safe_mode );
if (!query_dword_option( hkey, L"CriticalSectionTimeout", &value ))
NtCurrentTeb()->Peb->CriticalSectionTimeout.QuadPart = (ULONGLONG)value * -10000000;
if (!query_dword_option( hkey, L"HeapSegmentReserve", &value ))
NtCurrentTeb()->Peb->HeapSegmentReserve = value;
if (!query_dword_option( hkey, L"HeapSegmentCommit", &value ))
NtCurrentTeb()->Peb->HeapSegmentCommit = value;
if (!query_dword_option( hkey, L"HeapDeCommitTotalFreeThreshold", &value ))
NtCurrentTeb()->Peb->HeapDeCommitTotalFreeThreshold = value;
if (!query_dword_option( hkey, L"HeapDeCommitFreeBlockThreshold", &value ))
NtCurrentTeb()->Peb->HeapDeCommitFreeBlockThreshold = value;
NtClose( hkey );
}
LdrQueryImageFileExecutionOptions( &NtCurrentTeb()->Peb->ProcessParameters->ImagePathName,
L"GlobalFlag", REG_DWORD, &NtCurrentTeb()->Peb->NtGlobalFlag,
sizeof(DWORD), NULL );
heap_set_debug_flags( GetProcessHeap() );
}
/***********************************************************************
* RtlImageDirectoryEntryToData (NTDLL.@)
*/
@ -4067,9 +4070,6 @@ static NTSTATUS process_init(void)
InitializeListHead( &ldr.InMemoryOrderModuleList );
InitializeListHead( &ldr.InInitializationOrderModuleList );
init_user_process_params();
load_global_options();
version_init();
return STATUS_SUCCESS;
}