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Tonghao Zhang
5845589ed6
ovs_flow_tbl_destroy always is called from RCU callback
or error path. It is no need to check if rcu_read_lock
or lockdep_ovsl_is_held was held.
ovs_dp_cmd_fill_info always is called with ovs_mutex,
So use the rcu_dereference_ovsl instead of rcu_dereference
in ovs_flow_tbl_masks_cache_size.
Fixes: 9bf24f594c ("net: openvswitch: make masks cache size configurable")
Cc: Eelco Chaudron <[email protected]>
Reported-by: [email protected]
Reported-by: [email protected]
Signed-off-by: Tonghao Zhang <[email protected]>
Acked-by: Paolo Abeni <[email protected]>
Signed-off-by: David S. Miller <[email protected]>