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netns: Fix reassembly timer to use the right namespace

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This trivial fix retrieves the network namespace from frag queue
and use it to get the network device in the right namespace.

Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Daniel Lezcano 2008-05-02 17:02:03 -07:00 committed by David S. Miller
parent aaf8cdc34d
commit 4ac2ccd016
1 changed files with 3 additions and 1 deletions
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4
net/ipv6/reassembly.c
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@ -197,6 +197,7 @@ static void ip6_frag_expire(unsigned long data)
{
struct frag_queue *fq;
struct net_device *dev = NULL;
struct net *net;
fq = container_of((struct inet_frag_queue *)data, struct frag_queue, q);
@ -207,7 +208,8 @@ static void ip6_frag_expire(unsigned long data)
fq_kill(fq);
dev = dev_get_by_index(&init_net, fq->iif);
net = container_of(fq->q.net, struct net, ipv6.frags);
dev = dev_get_by_index(net, fq->iif);
if (!dev)
goto out;