tree 2d4d59cc6776d57a2253be73813889229709dd71
parent ef816f3c49c1c404ababc50e10d4cbe5109da678
author Vlad Buslov <vladbu@mellanox.com> 1572444544 +0200
committer David S. Miller <davem@davemloft.net> 1572484070 -0700

net: sched: modify stats helper functions to support regular stats

Modify stats update helper functions introduced in previous patches in this
series to fallback to regular tc_action->tcfa_{b|q}stats if cpu stats are
not allocated for the action argument. If regular non-percpu allocated
counters are in use, then obtain action tcfa_lock while modifying them.

Signed-off-by: Vlad Buslov <vladbu@mellanox.com>
Acked-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>