Re: [PATCH] ACPI: EC: do transaction from interrupt context

Alexey Starikovskiy
2008-09-26T15:21:38Z

Rafael J. Wysocki wrote:
>> He refers to the ec->curr (former ec->t).
>
> Hm, I'm not sure what the failing scenario in this case would be.
Last one was the thread of the stack is killed during transaction,
thus stack vanishes and interrupt goes over freed memory.