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[NTDLL][KERNEL32] Implement FLS callbacks.

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This commit is contained in:
Mark Jansen 2018-05-10 22:23:16 +02:00
parent f0f8f1c7d9
commit 06eb99edef
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GPG key ID: B39240EE84BEAE8B
3 changed files with 109 additions and 29 deletions
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26
dll/ntdll/ldr/ldrinit.c
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@ -1207,8 +1207,29 @@ LdrShutdownThread(VOID)
/* Check for FLS Data */
if (Teb->FlsData)
{
/* FIXME */
DPRINT1("We don't support FLS Data yet\n");
/* Mimic BaseRundownFls */
ULONG n, FlsHighIndex;
PRTL_FLS_DATA pFlsData;
PFLS_CALLBACK_FUNCTION lpCallback;
pFlsData = Teb->FlsData;
RtlAcquirePebLock();
FlsHighIndex = NtCurrentPeb()->FlsHighIndex;
RemoveEntryList(&pFlsData->ListEntry);
RtlReleasePebLock();
for (n = 1; n <= FlsHighIndex; ++n)
{
lpCallback = NtCurrentPeb()->FlsCallback[n];
if (lpCallback && pFlsData->Data[n])
{
lpCallback(pFlsData->Data[n]);
}
}
RtlFreeHeap(RtlGetProcessHeap(), 0, pFlsData);
Teb->FlsData = NULL;
}
/* Check for Fiber data */
@ -1786,6 +1807,7 @@ LdrpInitializeProcess(IN PCONTEXT Context,
Peb->FlsBitmapBits,
FLS_MAXIMUM_AVAILABLE);
RtlSetBit(&FlsBitMap, 0);
InitializeListHead(&Peb->FlsListHead);
/* Initialize TLS Bitmap */
RtlInitializeBitMap(&TlsBitMap,