Emilio G. Cota writes:
> Add a comment about how atomic_read works here. The comment refers to
> a "BQL-less CPU loop", which will materialize toward the end
> of this series.
>
> Note that the modifications to cpu_reset_interrupt are there to
> avoid deadlock during the CPU lock transition; on
On 10/25/18 3:46 PM, Emilio G. Cota wrote:
> Add a comment about how atomic_read works here. The comment refers to
> a "BQL-less CPU loop", which will materialize toward the end
> of this series.
>
> Note that the modifications to cpu_reset_interrupt are there to
> avoid deadlock during the CPU lo
Add a comment about how atomic_read works here. The comment refers to
a "BQL-less CPU loop", which will materialize toward the end
of this series.
Note that the modifications to cpu_reset_interrupt are there to
avoid deadlock during the CPU lock transition; once that is complete,
cpu_interrupt_req
