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| author |   Patrick McHardy <kaber@trash.net> | 2010-02-03 14:13:03 +0100 |
|---|---|---|
| committer | Patrick McHardy <kaber@trash.net> | 2010-02-03 14:40:17 +0100 |
| commit | b2a15a604d379af323645e330638e2cfcc696aff (patch) | |
| tree | 75a863636fae6f5e3fcf3dacbdee3ccf1f8b7c8d /net/ipv4/netfilter/nf_defrag_ipv4.c | |
| parent | netfilter: ctnetlink: support selective event delivery (diff) | |
| download | linux-dev-b2a15a604d379af323645e330638e2cfcc696aff.tar.xz linux-dev-b2a15a604d379af323645e330638e2cfcc696aff.zip | |
netfilter: nf_conntrack: support conntrack templates
Support initializing selected parameters of new conntrack entries from a
"conntrack template", which is a specially marked conntrack entry attached
to the skb.
Currently the helper and the event delivery masks can be initialized this
way.
Signed-off-by: Patrick McHardy <kaber@trash.net>
Diffstat (limited to 'net/ipv4/netfilter/nf_defrag_ipv4.c')
| -rw-r--r-- | net/ipv4/netfilter/nf_defrag_ipv4.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv4/netfilter/nf_defrag_ipv4.c b/net/ipv4/netfilter/nf_defrag_ipv4.c index 331ead3ebd1b..77627fa80561 100644 --- a/net/ipv4/netfilter/nf_defrag_ipv4.c +++ b/net/ipv4/netfilter/nf_defrag_ipv4.c @@ -59,7 +59,7 @@ static unsigned int ipv4_conntrack_defrag(unsigned int hooknum, #if !defined(CONFIG_NF_NAT) && !defined(CONFIG_NF_NAT_MODULE) /* Previously seen (loopback)? Ignore. Do this before fragment check. */ - if (skb->nfct) + if (skb->nfct && !nf_ct_is_template((struct nf_conn *)skb->nfct)) return NF_ACCEPT; #endif #endif |