Re: [PATCH tip/core/rcu 33/41] net/bridge: Replace call_rcu_bh() and rcu_barrier_bh()

[Nikolay Aleksandrov]

On 11/11/18 9:44 PM, Paul E. McKenney wrote:
> Now that call_rcu()'s callback is not invoked until after all bh-disable
> regions of code have completed (in addition to explicitly marked
> RCU read-side critical sections), call_rcu() can be used in place
> of call_rcu_bh().  Similarly, rcu_barrier() can be used in place of
> rcu_barrier_bh().  This commit therefore makes these changes.
> 
> Signed-off-by: Paul E. McKenney <paulmck@xxxxxxxxxxxxx>
> Cc: Roopa Prabhu <roopa@xxxxxxxxxxxxxxxxxxx>
> Cc: Nikolay Aleksandrov <nikolay@xxxxxxxxxxxxxxxxxxx>
> Cc: "David S. Miller" <davem@xxxxxxxxxxxxx>
> Cc: <bridge@xxxxxxxxxxxxxxxxxxxxxxxxxx>
> Cc: <netdev@xxxxxxxxxxxxxxx>
> ---
>  net/bridge/br_mdb.c       |  2 +-
>  net/bridge/br_multicast.c | 14 +++++++-------
>  2 files changed, 8 insertions(+), 8 deletions(-)
> 

Really like this change, makes life simpler.

Acked-by: Nikolay Aleksandrov <nikolay@xxxxxxxxxxxxxxxxxxx>