gre: remove unnecessary rcu_read_lock/unlock
The gre function pointers for receive and error handling are always called (from gre.c) with rcu_read_lock already held. Signed-off-by:Stephen Hemminger <shemminger@vyatta.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
parent
d2083287
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