ip6mr: switch ip6mr_get_route() to rcu_read_lock()

Like ipmr_get_route(), we can use standard RCU here.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Eric Dumazet 2022-06-23 04:34:45 +00:00 • committed by David S. Miller
commit 6fa40a2902