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[NTOS:EX] Worker threads must not exit with a critical region held. CORE-13734

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Thomas Faber 2018-03-07 11:02:55 +01:00
parent 282b4397e0
commit 2b8f4f6e24
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1 changed files with 3 additions and 2 deletions
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5
ntoskrnl/ex/work.c
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@ -162,7 +162,7 @@ ProcessLoop:
WorkItem->WorkerRoutine(WorkItem->Parameter);
/* Make sure APCs are not disabled */
if (Thread->Tcb.SpecialApcDisable)
if (Thread->Tcb.CombinedApcDisable != 0)
{
/* We're nice and do it behind your back */
DPRINT1("Warning: Broken Worker Thread: %p %p %p came back "
@ -170,7 +170,8 @@ ProcessLoop:
WorkItem->WorkerRoutine,
WorkItem->Parameter,
WorkItem);
Thread->Tcb.SpecialApcDisable = 0;
ASSERT(Thread->Tcb.CombinedApcDisable == 0);
Thread->Tcb.CombinedApcDisable = 0;
}
/* Make sure it returned at right IRQL */