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[WIN32K:NTUSER]

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- Don't open-code IoGetRemainingStackSize

svn path=/trunk/; revision=69653
This commit is contained in:
Thomas Faber 2015-10-23 10:34:44 +00:00
parent 9b00fd4ea8
commit c506de06be
1 changed files with 2 additions and 3 deletions
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5
reactos/win32ss/user/ntuser/message.c
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@ -1300,7 +1300,7 @@ co_IntSendMessageTimeoutSingle( HWND hWnd,
INT lParamBufferSize;
LPARAM lParamPacked;
PTHREADINFO Win32Thread, ptiSendTo = NULL;
ULONG_PTR Hi, Lo, Result = 0;
ULONG_PTR Result = 0;
DECLARE_RETURN(LRESULT);
USER_REFERENCE_ENTRY Ref;
BOOL DoCallBack = TRUE;
@ -1348,9 +1348,8 @@ co_IntSendMessageTimeoutSingle( HWND hWnd,
if ( Window->state & WNDS_SERVERSIDEWINDOWPROC )
{
TRACE("SMT: Server Side Window Procedure\n");
IoGetStackLimits(&Lo, &Hi);
// Handle it here. Safeguard against excessive recursions.
if (((ULONG_PTR)&uResult - Lo) < 4096 )
if (IoGetRemainingStackSize() < PAGE_SIZE)
{
ERR("Server Callback Exceeded Stack!\n");
RETURN( FALSE);