diff options
| author | Alexey Dobriyan <adobriyan@gmail.com> | 2008-10-08 11:35:04 +0200 |
|---|---|---|
| committer | Patrick McHardy <kaber@trash.net> | 2008-10-08 11:35:04 +0200 |
| commit | a702a65fc1376fc1f6757ec2a6960348af3f1876 (patch) | |
| tree | 4d44e147a76b35228a4535c9cc446c1d1bf0dddd /net/netfilter/nf_conntrack_core.c | |
| parent | 63c9a26264be108b52de087724673f8664570e34 (diff) | |
netfilter: netns nf_conntrack: pass netns pointer to nf_conntrack_in()
It's deducible from skb->dev or skb->dst->dev, but we know netns at
the moment of call, so pass it down and use for finding and creating
conntracks.
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Diffstat (limited to 'net/netfilter/nf_conntrack_core.c')
| -rw-r--r-- | net/netfilter/nf_conntrack_core.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/net/netfilter/nf_conntrack_core.c b/net/netfilter/nf_conntrack_core.c index 2a105db13307..5c96d9732c7b 100644 --- a/net/netfilter/nf_conntrack_core.c +++ b/net/netfilter/nf_conntrack_core.c @@ -611,7 +611,8 @@ init_conntrack(struct net *net, /* On success, returns conntrack ptr, sets skb->nfct and ctinfo */ static inline struct nf_conn * -resolve_normal_ct(struct sk_buff *skb, +resolve_normal_ct(struct net *net, + struct sk_buff *skb, unsigned int dataoff, u_int16_t l3num, u_int8_t protonum, @@ -632,10 +633,9 @@ resolve_normal_ct(struct sk_buff *skb, } /* look for tuple match */ - h = nf_conntrack_find_get(&init_net, &tuple); + h = nf_conntrack_find_get(net, &tuple); if (!h) { - h = init_conntrack(&init_net, &tuple, l3proto, l4proto, skb, - dataoff); + h = init_conntrack(net, &tuple, l3proto, l4proto, skb, dataoff); if (!h) return NULL; if (IS_ERR(h)) @@ -669,7 +669,8 @@ resolve_normal_ct(struct sk_buff *skb, } unsigned int -nf_conntrack_in(u_int8_t pf, unsigned int hooknum, struct sk_buff *skb) +nf_conntrack_in(struct net *net, u_int8_t pf, unsigned int hooknum, + struct sk_buff *skb) { struct nf_conn *ct; enum ip_conntrack_info ctinfo; @@ -709,8 +710,8 @@ nf_conntrack_in(u_int8_t pf, unsigned int hooknum, struct sk_buff *skb) return -ret; } - ct = resolve_normal_ct(skb, dataoff, pf, protonum, l3proto, l4proto, - &set_reply, &ctinfo); + ct = resolve_normal_ct(net, skb, dataoff, pf, protonum, + l3proto, l4proto, &set_reply, &ctinfo); if (!ct) { /* Not valid part of a connection */ NF_CT_STAT_INC_ATOMIC(invalid); |