RE: [PATCH 4/9] drivers: Switch to kvfree_rcu() API

[Marciniszyn, Mike]

> Subject: Re: [PATCH 4/9] drivers: Switch to kvfree_rcu() API
> 
> On Wed, 24 Nov 2021, Uladzislau Rezki (Sony) wrote:
> 
> > Instead of invoking a synchronize_rcu() to free a pointer after a
> > grace period we can directly make use of new API that does the same
> > but in more efficient way.
> >
+--
> >  drivers/infiniband/hw/hfi1/sdma.c                  | 3 +--

The sdma portion of the change looks good!

Mike

Acked-by: Mike Marciniszyn <mike.marciniszyn@xxxxxxxxxxxxxxxxxxxx>