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Message-Id: <20181008230125.2330-20-pablo@netfilter.org>
Date: Tue, 9 Oct 2018 01:01:13 +0200
From: Pablo Neira Ayuso <pablo@...filter.org>
To: netfilter-devel@...r.kernel.org
Cc: davem@...emloft.net, netdev@...r.kernel.org
Subject: [PATCH 19/31] netfilter: conntrack: remove unused proto arg from netns init functions
From: Florian Westphal <fw@...len.de>
Its unused, next patch will remove l4proto->l3proto number to simplify
l4 protocol demuxer lookup.
Signed-off-by: Florian Westphal <fw@...len.de>
Signed-off-by: Pablo Neira Ayuso <pablo@...filter.org>
---
include/net/netfilter/nf_conntrack_l4proto.h | 2 +-
net/netfilter/nf_conntrack_proto.c | 5 ++---
net/netfilter/nf_conntrack_proto_dccp.c | 2 +-
net/netfilter/nf_conntrack_proto_generic.c | 2 +-
net/netfilter/nf_conntrack_proto_gre.c | 2 +-
net/netfilter/nf_conntrack_proto_icmp.c | 2 +-
net/netfilter/nf_conntrack_proto_icmpv6.c | 2 +-
net/netfilter/nf_conntrack_proto_sctp.c | 2 +-
net/netfilter/nf_conntrack_proto_tcp.c | 2 +-
net/netfilter/nf_conntrack_proto_udp.c | 2 +-
10 files changed, 11 insertions(+), 12 deletions(-)
diff --git a/include/net/netfilter/nf_conntrack_l4proto.h b/include/net/netfilter/nf_conntrack_l4proto.h
index 7fdb4b95bba4..420823a8648f 100644
--- a/include/net/netfilter/nf_conntrack_l4proto.h
+++ b/include/net/netfilter/nf_conntrack_l4proto.h
@@ -84,7 +84,7 @@ struct nf_conntrack_l4proto {
#endif
unsigned int *net_id;
/* Init l4proto pernet data */
- int (*init_net)(struct net *net, u_int16_t proto);
+ int (*init_net)(struct net *net);
/* Return the per-net protocol part. */
struct nf_proto_net *(*get_net_proto)(struct net *net);
diff --git a/net/netfilter/nf_conntrack_proto.c b/net/netfilter/nf_conntrack_proto.c
index 4896ba44becb..06a182a23d92 100644
--- a/net/netfilter/nf_conntrack_proto.c
+++ b/net/netfilter/nf_conntrack_proto.c
@@ -274,7 +274,7 @@ int nf_ct_l4proto_pernet_register_one(struct net *net,
struct nf_proto_net *pn = NULL;
if (l4proto->init_net) {
- ret = l4proto->init_net(net, l4proto->l3proto);
+ ret = l4proto->init_net(net);
if (ret < 0)
goto out;
}
@@ -988,8 +988,7 @@ int nf_conntrack_proto_pernet_init(struct net *net)
struct nf_proto_net *pn = nf_ct_l4proto_net(net,
&nf_conntrack_l4proto_generic);
- err = nf_conntrack_l4proto_generic.init_net(net,
- nf_conntrack_l4proto_generic.l3proto);
+ err = nf_conntrack_l4proto_generic.init_net(net);
if (err < 0)
return err;
err = nf_ct_l4proto_register_sysctl(net,
diff --git a/net/netfilter/nf_conntrack_proto_dccp.c b/net/netfilter/nf_conntrack_proto_dccp.c
index 1b9e600f707d..d22852ae2316 100644
--- a/net/netfilter/nf_conntrack_proto_dccp.c
+++ b/net/netfilter/nf_conntrack_proto_dccp.c
@@ -812,7 +812,7 @@ static int dccp_kmemdup_sysctl_table(struct net *net, struct nf_proto_net *pn,
return 0;
}
-static int dccp_init_net(struct net *net, u_int16_t proto)
+static int dccp_init_net(struct net *net)
{
struct nf_dccp_net *dn = dccp_pernet(net);
struct nf_proto_net *pn = &dn->pn;
diff --git a/net/netfilter/nf_conntrack_proto_generic.c b/net/netfilter/nf_conntrack_proto_generic.c
index fea952518d0d..4530f76b51bd 100644
--- a/net/netfilter/nf_conntrack_proto_generic.c
+++ b/net/netfilter/nf_conntrack_proto_generic.c
@@ -136,7 +136,7 @@ static int generic_kmemdup_sysctl_table(struct nf_proto_net *pn,
return 0;
}
-static int generic_init_net(struct net *net, u_int16_t proto)
+static int generic_init_net(struct net *net)
{
struct nf_generic_net *gn = generic_pernet(net);
struct nf_proto_net *pn = &gn->pn;
diff --git a/net/netfilter/nf_conntrack_proto_gre.c b/net/netfilter/nf_conntrack_proto_gre.c
index 0348aa98950a..810039dcd779 100644
--- a/net/netfilter/nf_conntrack_proto_gre.c
+++ b/net/netfilter/nf_conntrack_proto_gre.c
@@ -329,7 +329,7 @@ gre_timeout_nla_policy[CTA_TIMEOUT_GRE_MAX+1] = {
};
#endif /* CONFIG_NF_CONNTRACK_TIMEOUT */
-static int gre_init_net(struct net *net, u_int16_t proto)
+static int gre_init_net(struct net *net)
{
struct netns_proto_gre *net_gre = gre_pernet(net);
int i;
diff --git a/net/netfilter/nf_conntrack_proto_icmp.c b/net/netfilter/nf_conntrack_proto_icmp.c
index 2c981622b674..a9d2769f72d8 100644
--- a/net/netfilter/nf_conntrack_proto_icmp.c
+++ b/net/netfilter/nf_conntrack_proto_icmp.c
@@ -332,7 +332,7 @@ static int icmp_kmemdup_sysctl_table(struct nf_proto_net *pn,
return 0;
}
-static int icmp_init_net(struct net *net, u_int16_t proto)
+static int icmp_init_net(struct net *net)
{
struct nf_icmp_net *in = icmp_pernet(net);
struct nf_proto_net *pn = &in->pn;
diff --git a/net/netfilter/nf_conntrack_proto_icmpv6.c b/net/netfilter/nf_conntrack_proto_icmpv6.c
index effac451c7e0..8a88db599d66 100644
--- a/net/netfilter/nf_conntrack_proto_icmpv6.c
+++ b/net/netfilter/nf_conntrack_proto_icmpv6.c
@@ -343,7 +343,7 @@ static int icmpv6_kmemdup_sysctl_table(struct nf_proto_net *pn,
return 0;
}
-static int icmpv6_init_net(struct net *net, u_int16_t proto)
+static int icmpv6_init_net(struct net *net)
{
struct nf_icmp_net *in = icmpv6_pernet(net);
struct nf_proto_net *pn = &in->pn;
diff --git a/net/netfilter/nf_conntrack_proto_sctp.c b/net/netfilter/nf_conntrack_proto_sctp.c
index 7d7eb18f658b..9cf59ab280c0 100644
--- a/net/netfilter/nf_conntrack_proto_sctp.c
+++ b/net/netfilter/nf_conntrack_proto_sctp.c
@@ -734,7 +734,7 @@ static int sctp_kmemdup_sysctl_table(struct nf_proto_net *pn,
return 0;
}
-static int sctp_init_net(struct net *net, u_int16_t proto)
+static int sctp_init_net(struct net *net)
{
struct nf_sctp_net *sn = sctp_pernet(net);
struct nf_proto_net *pn = &sn->pn;
diff --git a/net/netfilter/nf_conntrack_proto_tcp.c b/net/netfilter/nf_conntrack_proto_tcp.c
index 14a1a9348fcc..f4954fa7be25 100644
--- a/net/netfilter/nf_conntrack_proto_tcp.c
+++ b/net/netfilter/nf_conntrack_proto_tcp.c
@@ -1506,7 +1506,7 @@ static int tcp_kmemdup_sysctl_table(struct nf_proto_net *pn,
return 0;
}
-static int tcp_init_net(struct net *net, u_int16_t proto)
+static int tcp_init_net(struct net *net)
{
struct nf_tcp_net *tn = tcp_pernet(net);
struct nf_proto_net *pn = &tn->pn;
diff --git a/net/netfilter/nf_conntrack_proto_udp.c b/net/netfilter/nf_conntrack_proto_udp.c
index da94c967c835..4645bf5b20c8 100644
--- a/net/netfilter/nf_conntrack_proto_udp.c
+++ b/net/netfilter/nf_conntrack_proto_udp.c
@@ -290,7 +290,7 @@ static int udp_kmemdup_sysctl_table(struct nf_proto_net *pn,
return 0;
}
-static int udp_init_net(struct net *net, u_int16_t proto)
+static int udp_init_net(struct net *net)
{
struct nf_udp_net *un = udp_pernet(net);
struct nf_proto_net *pn = &un->pn;
--
2.11.0
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