Re: [PATCH 1/2] jump_labels: API for flushing deferred jump label updates

[Peter Zijlstra]

On Fri, Dec 16, 2016 at 02:30:35PM -0800, David Matlack wrote:
> Modules that use static_key_deferred need a way to synchronize with
> any delayed work that is still pending when the module is unloaded.
> Introduce static_key_deferred_flush() which flushes any pending
> jump label updates.

Makes sense I suppose.

It also appears I forgot to provide new style APIs for this
functionality as I completely forgot about it for it lives in its own
file :-/

In any case,

Acked-by: Peter Zijlstra (Intel) <peterz@xxxxxxxxxxxxx>