Commit 0a64b4b8 authored by Pavel Emelyanov's avatar Pavel Emelyanov Committed by David S. Miller

inet: Rename fragmentation sysctl-related functions/variables.

The fragments sysctls also contains some, that are to be
visible, but read-only in net namespaces.

The naming in net/core/sysctl_net_core.c is - tables, that are
to be registered in namespaces have a "ns" word in their names.
So rename ones in ipv4/ip_fragment.c and ipv6/reassembly.c to
fit this.
Signed-off-by: default avatarPavel Emelyanov <xemul@openvz.org>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent d5a4502e
......@@ -598,7 +598,7 @@ int ip_defrag(struct sk_buff *skb, u32 user)
#ifdef CONFIG_SYSCTL
static int zero;
static struct ctl_table ip4_frags_ctl_table[] = {
static struct ctl_table ip4_frags_ns_ctl_table[] = {
{
.ctl_name = NET_IPV4_IPFRAG_HIGH_THRESH,
.procname = "ipfrag_high_thresh",
......@@ -644,14 +644,14 @@ static struct ctl_table ip4_frags_ctl_table[] = {
{ }
};
static int ip4_frags_ctl_register(struct net *net)
static int ip4_frags_ns_ctl_register(struct net *net)
{
struct ctl_table *table;
struct ctl_table_header *hdr;
table = ip4_frags_ctl_table;
table = ip4_frags_ns_ctl_table;
if (net != &init_net) {
table = kmemdup(table, sizeof(ip4_frags_ctl_table), GFP_KERNEL);
table = kmemdup(table, sizeof(ip4_frags_ns_ctl_table), GFP_KERNEL);
if (table == NULL)
goto err_alloc;
......@@ -676,7 +676,7 @@ static int ip4_frags_ctl_register(struct net *net)
return -ENOMEM;
}
static void ip4_frags_ctl_unregister(struct net *net)
static void ip4_frags_ns_ctl_unregister(struct net *net)
{
struct ctl_table *table;
......@@ -685,12 +685,12 @@ static void ip4_frags_ctl_unregister(struct net *net)
kfree(table);
}
#else
static inline int ip4_frags_ctl_register(struct net *net)
static inline int ip4_frags_ns_ctl_register(struct net *net)
{
return 0;
}
static inline void ip4_frags_ctl_unregister(struct net *net)
static inline void ip4_frags_ns_ctl_unregister(struct net *net)
{
}
#endif
......@@ -714,12 +714,12 @@ static int ipv4_frags_init_net(struct net *net)
inet_frags_init_net(&net->ipv4.frags);
return ip4_frags_ctl_register(net);
return ip4_frags_ns_ctl_register(net);
}
static void ipv4_frags_exit_net(struct net *net)
{
ip4_frags_ctl_unregister(net);
ip4_frags_ns_ctl_unregister(net);
inet_frags_exit_net(&net->ipv4.frags, &ip4_frags);
}
......
......@@ -632,7 +632,7 @@ static struct inet6_protocol frag_protocol =
};
#ifdef CONFIG_SYSCTL
static struct ctl_table ip6_frags_ctl_table[] = {
static struct ctl_table ip6_frags_ns_ctl_table[] = {
{
.ctl_name = NET_IPV6_IP6FRAG_HIGH_THRESH,
.procname = "ip6frag_high_thresh",
......@@ -670,14 +670,14 @@ static struct ctl_table ip6_frags_ctl_table[] = {
{ }
};
static int ip6_frags_sysctl_register(struct net *net)
static int ip6_frags_ns_sysctl_register(struct net *net)
{
struct ctl_table *table;
struct ctl_table_header *hdr;
table = ip6_frags_ctl_table;
table = ip6_frags_ns_ctl_table;
if (net != &init_net) {
table = kmemdup(table, sizeof(ip6_frags_ctl_table), GFP_KERNEL);
table = kmemdup(table, sizeof(ip6_frags_ns_ctl_table), GFP_KERNEL);
if (table == NULL)
goto err_alloc;
......@@ -701,7 +701,7 @@ static int ip6_frags_sysctl_register(struct net *net)
return -ENOMEM;
}
static void ip6_frags_sysctl_unregister(struct net *net)
static void ip6_frags_ns_sysctl_unregister(struct net *net)
{
struct ctl_table *table;
......@@ -710,12 +710,12 @@ static void ip6_frags_sysctl_unregister(struct net *net)
kfree(table);
}
#else
static inline int ip6_frags_sysctl_register(struct net *net)
static inline int ip6_frags_ns_sysctl_register(struct net *net)
{
return 0;
}
static inline void ip6_frags_sysctl_unregister(struct net *net)
static inline void ip6_frags_ns_sysctl_unregister(struct net *net)
{
}
#endif
......@@ -728,12 +728,12 @@ static int ipv6_frags_init_net(struct net *net)
inet_frags_init_net(&net->ipv6.frags);
return ip6_frags_sysctl_register(net);
return ip6_frags_ns_sysctl_register(net);
}
static void ipv6_frags_exit_net(struct net *net)
{
ip6_frags_sysctl_unregister(net);
ip6_frags_ns_sysctl_unregister(net);
inet_frags_exit_net(&net->ipv6.frags, &ip6_frags);
}
......
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