From: Pablo Neira Ayuso <pablo@netfilter.org>
To: netfilter-devel@vger.kernel.org
Cc: davem@davemloft.net, netdev@vger.kernel.org
Subject: [PATCH 08/20] netfilter: ipt_CLUSTERIP: add parameter net in clusterip_config_find_get
Date: Mon, 4 Nov 2013 22:50:30 +0100 [thread overview]
Message-ID: <1383601842-4570-9-git-send-email-pablo@netfilter.org> (raw)
In-Reply-To: <1383601842-4570-1-git-send-email-pablo@netfilter.org>
From: Gao feng <gaofeng@cn.fujitsu.com>
Inorder to find clusterip_config in net namespace.
Signed-off-by: Gao feng <gaofeng@cn.fujitsu.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
---
net/ipv4/netfilter/ipt_CLUSTERIP.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/net/ipv4/netfilter/ipt_CLUSTERIP.c b/net/ipv4/netfilter/ipt_CLUSTERIP.c
index 1bf5aa30..b7fc9d5 100644
--- a/net/ipv4/netfilter/ipt_CLUSTERIP.c
+++ b/net/ipv4/netfilter/ipt_CLUSTERIP.c
@@ -122,10 +122,10 @@ clusterip_config_entry_put(struct clusterip_config *c)
}
static struct clusterip_config *
-__clusterip_config_find(__be32 clusterip)
+__clusterip_config_find(struct net *net, __be32 clusterip)
{
struct clusterip_config *c;
- struct clusterip_net *cn = net_generic(&init_net, clusterip_net_id);
+ struct clusterip_net *cn = net_generic(net, clusterip_net_id);
list_for_each_entry_rcu(c, &cn->configs, list) {
if (c->clusterip == clusterip)
@@ -136,12 +136,12 @@ __clusterip_config_find(__be32 clusterip)
}
static inline struct clusterip_config *
-clusterip_config_find_get(__be32 clusterip, int entry)
+clusterip_config_find_get(struct net *net, __be32 clusterip, int entry)
{
struct clusterip_config *c;
rcu_read_lock_bh();
- c = __clusterip_config_find(clusterip);
+ c = __clusterip_config_find(net, clusterip);
if (c) {
if (unlikely(!atomic_inc_not_zero(&c->refcount)))
c = NULL;
@@ -381,7 +381,7 @@ static int clusterip_tg_check(const struct xt_tgchk_param *par)
/* FIXME: further sanity checks */
- config = clusterip_config_find_get(e->ip.dst.s_addr, 1);
+ config = clusterip_config_find_get(&init_net, e->ip.dst.s_addr, 1);
if (!config) {
if (!(cipinfo->flags & CLUSTERIP_FLAG_NEW)) {
pr_info("no config found for %pI4, need 'new'\n",
@@ -519,7 +519,7 @@ arp_mangle(unsigned int hook,
/* if there is no clusterip configuration for the arp reply's
* source ip, we don't want to mangle it */
- c = clusterip_config_find_get(payload->src_ip, 0);
+ c = clusterip_config_find_get(&init_net, payload->src_ip, 0);
if (!c)
return NF_ACCEPT;
--
1.7.10.4
next prev parent reply other threads:[~2013-11-04 21:50 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-11-04 21:50 [PATCH 00/20] Netfilter/IPVS updates for net-next Pablo Neira Ayuso
2013-11-04 21:50 ` [PATCH 01/20] ipvs: fix the IPVS_CMD_ATTR_MAX definition Pablo Neira Ayuso
2013-11-04 21:50 ` [PATCH 02/20] ipvs: avoid rcu_barrier during netns cleanup Pablo Neira Ayuso
2013-11-04 21:50 ` [PATCH 03/20] ipvs: improved SH fallback strategy Pablo Neira Ayuso
2013-11-04 21:50 ` [PATCH 04/20] netfilter: xt_socket: use sock_gen_put() Pablo Neira Ayuso
2013-11-04 21:50 ` [PATCH 05/20] netfilter: ipt_CLUSTERIP: make proc directory per net namespace Pablo Neira Ayuso
2013-11-04 21:50 ` [PATCH 06/20] netfilter: ipt_CLUSTERIP: make clusterip_list " Pablo Neira Ayuso
2013-11-04 21:50 ` [PATCH 07/20] netfilter: ipt_CLUSTERIP: make clusterip_lock " Pablo Neira Ayuso
2013-11-04 21:50 ` Pablo Neira Ayuso [this message]
2013-11-04 21:50 ` [PATCH 09/20] netfilter: ipt_CLUSTERIP: create proc entry under proper ipt_CLUSTERIP directory Pablo Neira Ayuso
2013-11-04 21:50 ` [PATCH 10/20] netfilter: ipt_CLUSTERIP: use proper net namespace to operate CLUSTERIP Pablo Neira Ayuso
2013-11-04 21:50 ` [PATCH 11/20] netfilter: ipset: Use netlink callback dump args only Pablo Neira Ayuso
2013-11-04 21:50 ` [PATCH 12/20] netfilter: ipset: The unnamed union initialization may lead to compilation error Pablo Neira Ayuso
2013-11-04 21:50 ` [PATCH 13/20] netfilter: ip6t_REJECT: skip checksum verification for outgoing ipv6 packets Pablo Neira Ayuso
2013-11-04 21:50 ` [PATCH 14/20] netfilter:ipset: Fix memory allocation for bitmap:port Pablo Neira Ayuso
2013-11-04 21:50 ` [PATCH 15/20] netfilter: ipset: remove duplicate define Pablo Neira Ayuso
2013-11-04 21:50 ` [PATCH 16/20] bridge: netfilter: orphan skb before invoking ip netfilter hooks Pablo Neira Ayuso
2013-11-04 21:50 ` [PATCH 17/20] net: ipvs: sctp: add missing verdict assignments in sctp_conn_schedule Pablo Neira Ayuso
2013-11-04 21:50 ` [PATCH 18/20] net: ipvs: sctp: do not recalc sctp csum when ports didn't change Pablo Neira Ayuso
2013-11-04 21:50 ` [PATCH 19/20] netfilter: introduce nf_conn_acct structure Pablo Neira Ayuso
2013-11-04 21:50 ` [PATCH 20/20] netfilter: ctnetlink: account both directions in one step Pablo Neira Ayuso
2013-11-05 0:47 ` [PATCH 00/20] Netfilter/IPVS updates for net-next David Miller
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