Isaku Yamahata wrote:
> +/* macro to avoid header inclusion dependncy hell */
> +#define xen_irqs_disabled(regs) (!((regs)->flags & X86_EFLAGS_IF))
>
This seems pretty generic. Is there no suitable existing function?
Could irqs_disabled_flags() be pressed into service? I guess it depends
on how ia64 (and other architectures) can get the saved flags state from
the interrupt context.
> +
> +/* macro to avoid header inclusion dependncy hell */
> +#define xen_do_IRQ(irq, regs) \
> + do { \
> + (regs)->orig_ax = ~(irq); \
> + do_IRQ(regs); \
> + } while (0)
>
It's not possible to put this somewhere it could be an inline function?
It might be better to make it an out of line function then.
J
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