Re: [PATCH RFC rcu 03/19] srcu: Begin offloading srcu_struct fields to srcu_update

From: Paul E. McKenney
Date: Sun Mar 26 2023 - 23:31:34 EST


On Mon, Mar 27, 2023 at 01:18:58AM +0200, Christoph Hellwig wrote:
> On Fri, Mar 24, 2023 at 01:11:47PM -0700, Paul E. McKenney wrote:
> > > Acked-by: Rafael J. Wysocki <rafael.j.wysocki@xxxxxxxxx>
> >
> > Thank you! I will add this on my next rebase.
> >
> > It is possible that this will be v6.5 rather than v6.4 material.
>
> I was hoping the RCU bits could land in 6.4, so that the block
> layer work to take advantage of it can go into 6.5 without cross-tree
> dependencies.

Indeed, that patch series does hit a large chunk of SRCU, so my usual
offer of just giving you the patches is likely to run into trouble.

I will see what we can do about v6.4.

Thanx, Paul