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[WIN32K]

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Simplify the loop to remove the THREADINFO from the PROCESSINFO's list when cleaning up

svn path=/trunk/; revision=53207
This commit is contained in:
Timo Kreuzer
2011-08-13 16:44:49 +00:00
parent 679ad61edc
commit c5a3858a3e
1 changed files with 18 additions and 19 deletions
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reactos/subsystems/win32/win32k/main/dllmain.c
+18 -19
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@@ -368,32 +368,28 @@ Win32kThreadCallback(struct _ETHREAD *Thread,
}
else
{
PTHREADINFO pti;
PTHREADINFO *ppti;
PSINGLE_LIST_ENTRY psle;
PPROCESSINFO ppiCurrent;
DPRINT("Destroying W32 thread TID:%d at IRQ level: %lu\n", Thread->Cid.UniqueThread, KeGetCurrentIrql());
ppiCurrent = ptiCurrent->ppi;
ptiCurrent->TIF_flags |= TIF_INCLEANUP;
pti = ptiCurrent->ppi->ptiList;
if (pti == ptiCurrent)
/* Find the THREADINFO in the PROCESSINFO's list */
ppti = &ppiCurrent->ptiList;
while (*ppti != NULL && *ppti != ptiCurrent)
{
ptiCurrent->ppi->ptiList = ptiCurrent->ptiSibling;
ptiCurrent->ppi->cThreads--;
}
else
{
do
{
if (pti->ptiSibling == ptiCurrent)
{
pti->ptiSibling = ptiCurrent->ptiSibling;
ptiCurrent->ppi->cThreads--;
break;
}
pti = pti->ptiSibling;
}
while (pti);
ppti = &((*ppti)->ptiSibling);
}
/* we must have found it */
ASSERT(*ppti == ptiCurrent);
/* Remove it from the list */
*ppti = ptiCurrent->ptiSibling;
DceFreeThreadDCE(ptiCurrent);
HOOK_DestroyThreadHooks(Thread);
EVENT_DestroyThreadEvents(Thread);
@@ -422,6 +418,9 @@ Win32kThreadCallback(struct _ETHREAD *Thread,
IntSetThreadDesktop(NULL, TRUE);
/* Decrement thread count */
ppiCurrent->cThreads--;
PsSetThreadWin32Thread(Thread, NULL);
}