[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] [Patch v3 27/36] x86, irq: Use access helper irq_data_get_affinity_mask()
On Mon, 1 Jun 2015, Jiang Liu wrote: > diff --git a/arch/x86/kernel/apic/vector.c b/arch/x86/kernel/apic/vector.c > index 9b62f690b0ff..dfa3a5f5b3d3 100644 > --- a/arch/x86/kernel/apic/vector.c > +++ b/arch/x86/kernel/apic/vector.c > @@ -494,9 +494,8 @@ static int apic_set_affinity(struct irq_data *irq_data, > > err = assign_irq_vector(irq, data, dest); > if (err) { > - struct irq_data *top = irq_get_irq_data(irq); > - > - if (assign_irq_vector(irq, data, top->affinity)) > + if (assign_irq_vector(irq, data, > + irq_data_get_affinity_mask(irq_data))) Does this patch work w/o moving the affinity mask to common data? I doubt so, as you remove the retrieval of 'top'. Thanks, tglx _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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