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-rw-r--r--include/net/netns/conntrack.h5
-rw-r--r--include/net/netns/core.h2
-rw-r--r--include/net/netns/generic.h13
-rw-r--r--include/net/netns/ipv4.h18
-rw-r--r--include/net/netns/ipv6.h19
-rw-r--r--include/net/netns/packet.h4
-rw-r--r--include/net/netns/x_tables.h3
-rw-r--r--include/net/netns/xfrm.h8
8 files changed, 40 insertions, 32 deletions
diff --git a/include/net/netns/conntrack.h b/include/net/netns/conntrack.h
index ba1ba0c5efd1..d4958d4c6574 100644
--- a/include/net/netns/conntrack.h
+++ b/include/net/netns/conntrack.h
@@ -11,11 +11,13 @@ struct nf_conntrack_ecache;
struct netns_ct {
atomic_t count;
unsigned int expect_count;
+ unsigned int htable_size;
+ struct kmem_cache *nf_conntrack_cachep;
struct hlist_nulls_head *hash;
struct hlist_head *expect_hash;
struct hlist_nulls_head unconfirmed;
struct hlist_nulls_head dying;
- struct ip_conntrack_stat *stat;
+ struct ip_conntrack_stat __percpu *stat;
int sysctl_events;
unsigned int sysctl_events_retry_timeout;
int sysctl_acct;
@@ -28,5 +30,6 @@ struct netns_ct {
#endif
int hash_vmalloc;
int expect_vmalloc;
+ char *slabname;
};
#endif
diff --git a/include/net/netns/core.h b/include/net/netns/core.h
index 24d4be76bbd1..78eb1ff75475 100644
--- a/include/net/netns/core.h
+++ b/include/net/netns/core.h
@@ -10,7 +10,7 @@ struct netns_core {
int sysctl_somaxconn;
- struct prot_inuse *inuse;
+ struct prot_inuse __percpu *inuse;
};
#endif
diff --git a/include/net/netns/generic.h b/include/net/netns/generic.h
index 0c04fd2a700b..3419bf5cd154 100644
--- a/include/net/netns/generic.h
+++ b/include/net/netns/generic.h
@@ -12,11 +12,10 @@
* stuff on the struct net without explicit struct net modification
*
* The rules are simple:
- * 1. register the ops with register_pernet_gen_device to get the id
- * of your private pointer;
- * 2. call net_assign_generic() to put the private data on the struct
- * net (most preferably this should be done in the ->init callback
- * of the ops registered);
+ * 1. set pernet_operations->id. After register_pernet_device you
+ * will have the id of your private pointer.
+ * 2. set pernet_operations->size to have the code allocate and free
+ * a private structure pointed to from struct net.
* 3. do not change this pointer while the net is alive;
* 4. do not try to have any private reference on the net_generic object.
*
@@ -31,7 +30,7 @@ struct net_generic {
void *ptr[0];
};
-static inline void *net_generic(struct net *net, int id)
+static inline void *net_generic(const struct net *net, int id)
{
struct net_generic *ng;
void *ptr;
@@ -44,6 +43,4 @@ static inline void *net_generic(struct net *net, int id)
return ptr;
}
-
-extern int net_assign_generic(struct net *net, int id, void *data);
#endif
diff --git a/include/net/netns/ipv4.h b/include/net/netns/ipv4.h
index 2eb3814d6258..d68c3f121774 100644
--- a/include/net/netns/ipv4.h
+++ b/include/net/netns/ipv4.h
@@ -37,9 +37,12 @@ struct netns_ipv4 {
struct xt_table *iptable_mangle;
struct xt_table *iptable_raw;
struct xt_table *arptable_filter;
+#ifdef CONFIG_SECURITY
struct xt_table *iptable_security;
+#endif
struct xt_table *nat_table;
struct hlist_head *nat_bysource;
+ unsigned int nat_htable_size;
int nat_vmalloced;
#endif
@@ -52,19 +55,14 @@ struct netns_ipv4 {
int sysctl_rt_cache_rebuild_count;
int current_rt_cache_rebuild_count;
- struct timer_list rt_secret_timer;
atomic_t rt_genid;
#ifdef CONFIG_IP_MROUTE
- struct sock *mroute_sk;
- struct mfc_cache **mfc_cache_array;
- struct vif_device *vif_table;
- int maxvif;
- atomic_t cache_resolve_queue_len;
- int mroute_do_assert;
- int mroute_do_pim;
-#if defined(CONFIG_IP_PIMSM_V1) || defined(CONFIG_IP_PIMSM_V2)
- int mroute_reg_vif_num;
+#ifndef CONFIG_IP_MROUTE_MULTIPLE_TABLES
+ struct mr_table *mrt;
+#else
+ struct list_head mr_tables;
+ struct fib_rules_ops *mr_rules_ops;
#endif
#endif
};
diff --git a/include/net/netns/ipv6.h b/include/net/netns/ipv6.h
index afab4e4cbac7..81abfcb2eb4e 100644
--- a/include/net/netns/ipv6.h
+++ b/include/net/netns/ipv6.h
@@ -6,6 +6,7 @@
#ifndef __NETNS_IPV6_H__
#define __NETNS_IPV6_H__
+#include <net/dst_ops.h>
struct ctl_table_header;
@@ -35,14 +36,16 @@ struct netns_ipv6 {
struct xt_table *ip6table_filter;
struct xt_table *ip6table_mangle;
struct xt_table *ip6table_raw;
+#ifdef CONFIG_SECURITY
struct xt_table *ip6table_security;
#endif
+#endif
struct rt6_info *ip6_null_entry;
struct rt6_statistics *rt6_stats;
struct timer_list ip6_fib_timer;
struct hlist_head *fib_table_hash;
struct fib6_table *fib6_main_tbl;
- struct dst_ops *ip6_dst_ops;
+ struct dst_ops ip6_dst_ops;
unsigned int ip6_rt_gc_expire;
unsigned long ip6_rt_last_gc;
#ifdef CONFIG_IPV6_MULTIPLE_TABLES
@@ -56,15 +59,11 @@ struct netns_ipv6 {
struct sock *tcp_sk;
struct sock *igmp_sk;
#ifdef CONFIG_IPV6_MROUTE
- struct sock *mroute6_sk;
- struct mfc6_cache **mfc6_cache_array;
- struct mif_device *vif6_table;
- int maxvif;
- atomic_t cache_resolve_queue_len;
- int mroute_do_assert;
- int mroute_do_pim;
-#ifdef CONFIG_IPV6_PIMSM_V2
- int mroute_reg_vif_num;
+#ifndef CONFIG_IPV6_MROUTE_MULTIPLE_TABLES
+ struct mr6_table *mrt6;
+#else
+ struct list_head mr6_tables;
+ struct fib_rules_ops *mr6_rules_ops;
#endif
#endif
};
diff --git a/include/net/netns/packet.h b/include/net/netns/packet.h
index 637daf698884..cb4e894c0f8d 100644
--- a/include/net/netns/packet.h
+++ b/include/net/netns/packet.h
@@ -4,11 +4,11 @@
#ifndef __NETNS_PACKET_H__
#define __NETNS_PACKET_H__
-#include <linux/list.h>
+#include <linux/rculist.h>
#include <linux/spinlock.h>
struct netns_packet {
- rwlock_t sklist_lock;
+ spinlock_t sklist_lock;
struct hlist_head sklist;
};
diff --git a/include/net/netns/x_tables.h b/include/net/netns/x_tables.h
index 9554a644a8f8..591db7d657a3 100644
--- a/include/net/netns/x_tables.h
+++ b/include/net/netns/x_tables.h
@@ -8,8 +8,11 @@ struct ebt_table;
struct netns_xt {
struct list_head tables[NFPROTO_NUMPROTO];
+#if defined(CONFIG_BRIDGE_NF_EBTABLES) || \
+ defined(CONFIG_BRIDGE_NF_EBTABLES_MODULE)
struct ebt_table *broute_table;
struct ebt_table *frame_filter;
struct ebt_table *frame_nat;
+#endif
};
#endif
diff --git a/include/net/netns/xfrm.h b/include/net/netns/xfrm.h
index 1ba912749caa..748f91f87cd5 100644
--- a/include/net/netns/xfrm.h
+++ b/include/net/netns/xfrm.h
@@ -5,6 +5,7 @@
#include <linux/wait.h>
#include <linux/workqueue.h>
#include <linux/xfrm.h>
+#include <net/dst_ops.h>
struct ctl_table_header;
@@ -42,7 +43,9 @@ struct netns_xfrm {
unsigned int policy_count[XFRM_POLICY_MAX * 2];
struct work_struct policy_hash_work;
+
struct sock *nlsk;
+ struct sock *nlsk_stash;
u32 sysctl_aevent_etime;
u32 sysctl_aevent_rseqth;
@@ -51,6 +54,11 @@ struct netns_xfrm {
#ifdef CONFIG_SYSCTL
struct ctl_table_header *sysctl_hdr;
#endif
+
+ struct dst_ops xfrm4_dst_ops;
+#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
+ struct dst_ops xfrm6_dst_ops;
+#endif
};
#endif
generated by cgit v1.2.3 (git 2.39.1) at 2026-05-15 01:17:34 +0000