On 21/09/2020 18:36, Peter Zijlstra wrote: [...]
> This replaces the unlikely(rq->balance_callbacks) test at the tail of > context_switch with an unlikely(rq->balance_work), the fast path is While looking for why BALANCE_WORK is needed: Shouldn't this be unlikely(rq->balance_callback) and unlikely(rq->balance_flags)?
