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(parent: 1ef52c6) | patch
sctp: protocol.c call rcu_barrier() on unload.
authorJesper Dangaard Brouer <hawk@comx.dk>
Mon, 8 Jun 2009 03:11:43 +0000 (03:11 +0000)
committerDavid S. Miller <davem@davemloft.net>
Wed, 10 Jun 2009 08:11:25 +0000 (01:11 -0700)
commitf59ea1620456a4c01ccdaa4d9ec1a5323fc796e8
tree609a773a114cf2efee117354c66ba2b8da811a90tree | snapshot
parent1ef52c69eae7d2b83fd5130741ac694be6141a06commit | diff
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>
net/sctp/protocol.c diff | blob | history
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