Optimize bridge forwarding table for the fastpath of updating an existing entry. Use RCU to find the entry and change it's time. Fallback to normal locking for insert. This gives about a 1/3 improvem
Optimize bridge forwarding table for the fastpath of updating an existing entry. Use RCU to find the entry and change it's time. Fallback to normal locking for insert. This gives about a 1/3 improvem