KiSwapProcess

NDEBUG

VOID NTAPI KiSwapProcess	(	IN PKPROCESS	NewProcess,
		IN PKPROCESS	OldProcess
	)

Definition at line 21 of file context.c.

{
    PKIPCR Pcr = (PKIPCR)KeGetPcr();
#ifdef CONFIG_SMP
    LONG SetMember;
    
    /* Update active processor mask */
    SetMember = (LONG)Pcr->SetMember;
    InterlockedXor((PLONG)&NewProcess->ActiveProcessors, SetMember);
    InterlockedXor((PLONG)&OldProcess->ActiveProcessors, SetMember);
#endif

    /* Check for new LDT */
    if (NewProcess->LdtDescriptor.LimitLow != OldProcess->LdtDescriptor.LimitLow)
    {
        /* Not handled yet */
        UNIMPLEMENTED;
        while (TRUE);
    }
    
    /* Update CR3 */
    __writecr3(NewProcess->DirectoryTableBase[0]);
    
    /* Clear GS */
    Ke386SetGs(0);
    
    /* Update IOPM offset */
    Pcr->TSS->IoMapBase = NewProcess->IopmOffset;
}

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