[PATCH 2/3] netfilter: fix list_entry_rcu usage.

[Patrick Marlier]

Signed-off-by: Patrick Marlier <patrick.marlier@xxxxxxxxx>
---
 net/netfilter/core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/netfilter/core.c b/net/netfilter/core.c
index fea9ef5..05bd311 100644
--- a/net/netfilter/core.c
+++ b/net/netfilter/core.c
@@ -174,7 +174,7 @@ int nf_hook_slow(u_int8_t pf, unsigned int hook, 
struct sk_buff *skb,
    /* We may already have this, but read-locks nest anyway */
    rcu_read_lock();

-   elem = list_entry_rcu(&nf_hooks[pf][hook], struct nf_hook_ops, list);
+   elem = list_entry_rcu(nf_hooks[pf][hook].next, struct nf_hook_ops, 
list);
 next_hook:
    verdict = nf_iterate(&nf_hooks[pf][hook], skb, hook, indev,
                 outdev, &elem, okfn, hook_thresh);
--
2.1.0

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