Re: [PATCH tip/core/rcu 15/21] keyring: Remove now-redundant smp_read_barrier_depends()

[Paul E. McKenney]

On Mon, Dec 04, 2017 at 11:59:22AM +1100, James Morris wrote:
> On Fri, 1 Dec 2017, Paul E. McKenney wrote:
> 
> > Now that the associative-array library properly heads dependency chains,
> > the various smp_read_barrier_depends() calls in security/keys/keyring.c
> > are no longer needed.  This commit therefore removes them.
> > 
> > Signed-off-by: Paul E. McKenney <paulmck@xxxxxxxxxxxxxxxxxx>
> > Cc: David Howells <dhowells@xxxxxxxxxx>
> > Cc: James Morris <james.l.morris@xxxxxxxxxx>
> > Cc: "Serge E. Hallyn" <serge@xxxxxxxxxx>
> > Cc: <keyrings@xxxxxxxxxxxxxxx>
> > Cc: <linux-security-module@xxxxxxxxxxxxxxx>
> 
> Reviewed-by: James Morris <james.l.morris@xxxxxxxxxx>

Applied, thank you for the review!

							Thanx, Paul