Davide Caratti 9c5f69bbd7 net/sched: act_csum: don't use spinlock in the fast path
use RCU instead of spin_{,unlock}_bh() to protect concurrent read/write on
act_csum configuration, to reduce the effects of contention in the data
path when multiple readers are present.

Signed-off-by: Davide Caratti <dcaratti@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2018-01-23 19:51:46 -05:00
..
2018-01-19 14:02:12 -05:00
2018-01-02 14:27:30 -05:00
2017-11-01 12:19:03 +09:00
2017-11-08 16:12:33 +09:00