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

[James Morris]

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>


-- 
James Morris
<james.l.morris@xxxxxxxxxx>