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net: sched: use rcu for action cookie update
authorVlad Buslov <vladbu@mellanox.com>
Thu, 5 Jul 2018 14:24:23 +0000 (17:24 +0300)
committerDavid S. Miller <davem@davemloft.net>
Sun, 8 Jul 2018 03:42:28 +0000 (12:42 +0900)
commiteec94fdb04806790c7b7e6ea347820064cc6d467
treec89619835d2251871fb2b3cd59de939bef9e49af
parentb233504033dbd65740e59681820ccfd0a2a8ec53
net: sched: use rcu for action cookie update

Implement functions to atomically update and free action cookie
using rcu mechanism.

Reviewed-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
Signed-off-by: Vlad Buslov <vladbu@mellanox.com>
Signed-off-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
include/net/act_api.h
include/net/pkt_cls.h
net/sched/act_api.c