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SubjectRe: [RFC PATCH 09/33] Add start-of-day setup hooks to subarch
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On 20 Jul 2006, at 07:07, Adrian Bunk wrote:

>> +struct start_info *xen_start_info;
>> +EXPORT_SYMBOL(xen_start_info);
>
> EXPORT_SYMBOL_GPL?

Possibly.

>> +/*
>> + * Point at the empty zero page to start with. We map the real
>> shared_info
>> + * page as soon as fixmap is up and running.
>> + */
>> +struct shared_info *HYPERVISOR_shared_info = (struct shared_info
>> *)empty_zero_page;
>> +EXPORT_SYMBOL(HYPERVISOR_shared_info);
>> ...
>
> EXPORT_SYMBOL_GPL?

Interrupt-control macros (local_irq_enable/disable and friends) used
this symbol, so GPLing it made non-GPL modules fail. We made a bunch of
the macros proper functions so this may no longer be the case.

-- Keir

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