ipv6: Use rcu_barrier() on module unload.
authorJesper Dangaard Brouer <hawk@comx.dk>
Fri, 26 Jun 2009 10:46:03 +0000 (10:46 +0000)
committerDavid S. Miller <davem@davemloft.net>
Fri, 26 Jun 2009 20:51:31 +0000 (13:51 -0700)
The ipv6 module uses rcu_call() thus it should use rcu_barrier() on
module unload.

Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Signed-off-by: Jesper Dangaard Brouer <hawk@comx.dk>
Signed-off-by: David S. Miller <davem@davemloft.net>

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