On success, this shouldn't put back the timeout policy object, otherwise we may have module refcount overflow and we allow deletion of timeout that are still in use. Signed-off-by: Pablo Neira Ayuso <pablo@xxxxxxxxxxxxx> --- net/netfilter/xt_CT.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/net/netfilter/xt_CT.c b/net/netfilter/xt_CT.c index b43bf13..e8ac8e0 100644 --- a/net/netfilter/xt_CT.c +++ b/net/netfilter/xt_CT.c @@ -171,6 +171,9 @@ xt_ct_set_timeout(struct nf_conn *ct, const struct xt_tgchk_param *par, if (timeout_ext == NULL) ret = -ENOMEM; + rcu_read_unlock(); + return 0; + err_put_timeout: __xt_ct_tg_timeout_put(timeout); out: -- 2.1.4 -- To unsubscribe from this list: send the line "unsubscribe netfilter-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
