tree 609a773a114cf2efee117354c66ba2b8da811a90
parent 382bfeec48e43c416af9b271b9b70d2f61ef32d2
author Jesper Dangaard Brouer <hawk@comx.dk> 1244430703 +0000
committer David S. Miller <davem@davemloft.net> 1244621485 -0700

sctp: protocol.c call rcu_barrier() on unload.

On module unload call rcu_barrier(), this is needed as synchronize_rcu()
is not strong enough.  The kmem_cache_destroy() does invoke
synchronize_rcu() but it does not provide same protection.

Signed-off-by: Jesper Dangaard Brouer <hawk@comx.dk>
Acked-by: Vlad Yasevich <vladislav.yasevich@hp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>