gtp: remove unnecessary rcu_read_lock

The rcu read lock is hold by default in the ip input path. There
is no need to hold it twice in the socket recv decapsulate code path.

Signed-off-by: Andreas Schultz <aschultz@tpip.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Andreas Schultz 2017-01-26 16:21:48 +01:00 • committed by David S. Miller
commit 10931923b5