Patrick McHardy 124dff01af netfilter: don't reset nf_trace in nf_reset() ... Commit 130549fe ("netfilter: reset nf_trace in nf_reset") added code to reset nf_trace in nf_reset(). This is wrong and unnecessary. nf_reset() is used in the following cases: - when passing packets up the the socket layer, at which point we want to release all netfilter references that might keep modules pinned while the packet is queued. nf_trace doesn't matter anymore at this point. - when encapsulating or decapsulating IPsec packets. We want to continue tracing these packets after IPsec processing. - when passing packets through virtual network devices. Only devices on that encapsulate in IPv4/v6 matter since otherwise nf_trace is not used anymore. Its not entirely clear whether those packets should be traced after that, however we've always done that. - when passing packets through virtual network devices that make the packet cross network namespace boundaries. This is the only cases where we clearly want to reset nf_trace and is also what the original patch intended to fix. Add a new function nf_reset_trace() and use it in dev_forward_skb() to fix this properly. Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>		2013-04-05 15:38:10 -04:00
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core	netfilter: don't reset nf_trace in nf_reset()	2013-04-05 15:38:10 -04:00
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ipv4	net: ipv4: notify when address lifetime changes	2013-04-05 00:51:12 -04:00
ipv6	Merge branch 'master' of git://1984.lsi.us.es/nf	2013-04-04 17:41:53 -04:00
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sched	cbq: incorrect processing of high limits	2013-04-02 14:29:20 -04:00
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unix	af_unix: If we don't care about credentials coallesce all messages	2013-04-05 00:49:13 -04:00
vmw_vsock	VSOCK: Handle changes to the VMCI context ID.	2013-04-02 14:39:17 -04:00
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