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[NETFILTER]: Don't use conntrack entry after dropping the reference 

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Patrick McHardy 2005-12-05 13:38:16 -08:00 committed by David S. Miller
parent 266c854348
commit 2fdf1faa8e
1 changed files with 2 additions and 4 deletions
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6
net/ipv4/netfilter/ip_conntrack_netlink.c
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@ -728,11 +728,9 @@ ctnetlink_del_conntrack(struct sock *ctnl, struct sk_buff *skb,
return -ENOENT;
}
}
if (del_timer(&ct->timeout)) {
ip_conntrack_put(ct);
if (del_timer(&ct->timeout))
ct->timeout.function((unsigned long)ct);
return 0;
}
ip_conntrack_put(ct);
DEBUGP("leaving\n");