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[WIN32K:NTUSER]

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- Desktops should keep a reference to their parent window station
CORE-11124

svn path=/trunk/; revision=71240
This commit is contained in:
Thomas Faber 2016-05-03 12:50:35 +00:00
parent 16beeefbbb
commit aa8f87d6c8
1 changed files with 4 additions and 0 deletions
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4
reactos/win32ss/user/ntuser/desktop.c
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@ -166,6 +166,9 @@ IntDesktopObjectDelete(
/* Free the heap */ /* Free the heap */
IntFreeDesktopHeap(pdesk); IntFreeDesktopHeap(pdesk);
ObDereferenceObject(pdesk->rpwinstaParent);
return STATUS_SUCCESS; return STATUS_SUCCESS;
} }
@ -1217,6 +1220,7 @@ UserInitializeDesktop(PDESKTOP pdesk, PUNICODE_STRING DesktopName, PWINSTATION_O
RtlZeroMemory(pdesk, sizeof(DESKTOP)); RtlZeroMemory(pdesk, sizeof(DESKTOP));
/* Link the desktop with the parent window station */ /* Link the desktop with the parent window station */
ObReferenceObject(pwinsta);
pdesk->rpwinstaParent = pwinsta; pdesk->rpwinstaParent = pwinsta;
InsertTailList(&pwinsta->DesktopListHead, &pdesk->ListEntry); InsertTailList(&pwinsta->DesktopListHead, &pdesk->ListEntry);