Re: [PATCH 2/3] srcu: queue work without holding the lock

From: Sebastian Andrzej Siewior
Date: Wed Oct 11 2017 - 12:40:30 EST


On 2017-10-10 14:43:13 [-0700], Paul E. McKenney wrote:
> > OK, internally I could get rid of raw_ at the expense of some code bloat,
> > but in the call_srcu() case, the caller might well hold a raw_ lock.
>
> Except that none currently do, so maybe downgrading from raw_ locks is
> a reasonable course of action. Does the following patch help?

so you revert the raw_ access, this should work. I will apply it
tomorrow and let you know.

> Thanx, Paul

Sebastian