xfrm: replace rwlock on xfrm_state_afinfo with rcu

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Similar to commit 418a99ac6a
(Replace rwlock on xfrm_policy_afinfo with rcu), the rwlock
on xfrm_state_afinfo can be replaced by RCU too.

Cc: Steffen Klassert <steffen.klassert@secunet.com>
Cc: Herbert Xu <herbert@gondor.apana.org.au>
Cc: "David S. Miller" <davem@davemloft.net>
Signed-off-by: Cong Wang <amwang@redhat.com>
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>

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Cong Wang 2013-01-16 16:05:05 +08:00 • committed by Steffen Klassert

parent 0024dc5371

commit 44abdc3047

1 changed files with 16 additions and 17 deletions

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33

net/xfrm/xfrm_state.c

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