This reverts commit
28c74ff85efd192aeca9005499ca50c24d795f61.
From Florian Westphal <fw@strlen.de>:
It causes kernel crash for locally generated ipv6 fragments
when netfilter ipv6 defragmentation is used.
The faulty commit is not essential for -stable, it only
delays netns teardown for longer than needed when that netns
still has ipv6 frags queued. Much better than crash :-/
Signed-off-by: Sasha Levin <sashal@kernel.org>
fq->q.meat == fq->q.len &&
nf_ct_frag6_reasm(fq, skb, dev))
ret = 0;
- else
- skb_dst_drop(skb);
out_unlock:
spin_unlock_bh(&fq->q.lock);