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-rw-r--r--include/net/bluetooth/bluetooth.h2
-rw-r--r--include/net/ip6_fib.h5
-rw-r--r--include/net/ip_vs.h30
-rw-r--r--include/net/iucv/af_iucv.h2
-rw-r--r--include/net/net_namespace.h1
-rw-r--r--include/net/netfilter/nf_conntrack_count.h3
-rw-r--r--include/net/netfilter/nft_dup.h10
-rw-r--r--include/net/netns/ipv6.h1
-rw-r--r--include/net/pkt_cls.h5
-rw-r--r--include/net/sctp/sctp.h3
-rw-r--r--include/net/sctp/structs.h5
-rw-r--r--include/net/tcp.h3
-rw-r--r--include/net/transp_v6.h11
-rw-r--r--include/net/udp.h7
14 files changed, 68 insertions, 20 deletions
diff --git a/include/net/bluetooth/bluetooth.h b/include/net/bluetooth/bluetooth.h
index 53ce8176c313..ec9d6bc65855 100644
--- a/include/net/bluetooth/bluetooth.h
+++ b/include/net/bluetooth/bluetooth.h
@@ -271,7 +271,7 @@ int bt_sock_recvmsg(struct socket *sock, struct msghdr *msg, size_t len,
int flags);
int bt_sock_stream_recvmsg(struct socket *sock, struct msghdr *msg,
size_t len, int flags);
-__poll_t bt_sock_poll_mask(struct socket *sock, __poll_t events);
+__poll_t bt_sock_poll(struct file *file, struct socket *sock, poll_table *wait);
int bt_sock_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg);
int bt_sock_wait_state(struct sock *sk, int state, unsigned long timeo);
int bt_sock_wait_ready(struct sock *sk, unsigned long flags);
diff --git a/include/net/ip6_fib.h b/include/net/ip6_fib.h
index 5cba71d2dc44..71b9043aa0e7 100644
--- a/include/net/ip6_fib.h
+++ b/include/net/ip6_fib.h
@@ -170,6 +170,7 @@ struct fib6_info {
unused:3;
struct fib6_nh fib6_nh;
+ struct rcu_head rcu;
};
struct rt6_info {
@@ -273,7 +274,7 @@ static inline void ip6_rt_put(struct rt6_info *rt)
}
struct fib6_info *fib6_info_alloc(gfp_t gfp_flags);
-void fib6_info_destroy(struct fib6_info *f6i);
+void fib6_info_destroy_rcu(struct rcu_head *head);
static inline void fib6_info_hold(struct fib6_info *f6i)
{
@@ -283,7 +284,7 @@ static inline void fib6_info_hold(struct fib6_info *f6i)
static inline void fib6_info_release(struct fib6_info *f6i)
{
if (f6i && atomic_dec_and_test(&f6i->fib6_ref))
- fib6_info_destroy(f6i);
+ call_rcu(&f6i->rcu, fib6_info_destroy_rcu);
}
enum fib6_walk_state {
diff --git a/include/net/ip_vs.h b/include/net/ip_vs.h
index 6d6e21dee462..a0bec23c6d5e 100644
--- a/include/net/ip_vs.h
+++ b/include/net/ip_vs.h
@@ -631,6 +631,7 @@ struct ip_vs_service {
/* alternate persistence engine */
struct ip_vs_pe __rcu *pe;
+ int conntrack_afmask;
struct rcu_head rcu_head;
};
@@ -1611,6 +1612,35 @@ static inline bool ip_vs_conn_uses_conntrack(struct ip_vs_conn *cp,
return false;
}
+static inline int ip_vs_register_conntrack(struct ip_vs_service *svc)
+{
+#if IS_ENABLED(CONFIG_NF_CONNTRACK)
+ int afmask = (svc->af == AF_INET6) ? 2 : 1;
+ int ret = 0;
+
+ if (!(svc->conntrack_afmask & afmask)) {
+ ret = nf_ct_netns_get(svc->ipvs->net, svc->af);
+ if (ret >= 0)
+ svc->conntrack_afmask |= afmask;
+ }
+ return ret;
+#else
+ return 0;
+#endif
+}
+
+static inline void ip_vs_unregister_conntrack(struct ip_vs_service *svc)
+{
+#if IS_ENABLED(CONFIG_NF_CONNTRACK)
+ int afmask = (svc->af == AF_INET6) ? 2 : 1;
+
+ if (svc->conntrack_afmask & afmask) {
+ nf_ct_netns_put(svc->ipvs->net, svc->af);
+ svc->conntrack_afmask &= ~afmask;
+ }
+#endif
+}
+
static inline int
ip_vs_dest_conn_overhead(struct ip_vs_dest *dest)
{
diff --git a/include/net/iucv/af_iucv.h b/include/net/iucv/af_iucv.h
index b0eaeb02d46d..f4c21b5a1242 100644
--- a/include/net/iucv/af_iucv.h
+++ b/include/net/iucv/af_iucv.h
@@ -153,6 +153,8 @@ struct iucv_sock_list {
atomic_t autobind_name;
};
+__poll_t iucv_sock_poll(struct file *file, struct socket *sock,
+ poll_table *wait);
void iucv_sock_link(struct iucv_sock_list *l, struct sock *s);
void iucv_sock_unlink(struct iucv_sock_list *l, struct sock *s);
void iucv_accept_enqueue(struct sock *parent, struct sock *sk);
diff --git a/include/net/net_namespace.h b/include/net/net_namespace.h
index 47e35cce3b64..a71264d75d7f 100644
--- a/include/net/net_namespace.h
+++ b/include/net/net_namespace.h
@@ -128,6 +128,7 @@ struct net {
#endif
#if IS_ENABLED(CONFIG_NF_DEFRAG_IPV6)
struct netns_nf_frag nf_frag;
+ struct ctl_table_header *nf_frag_frags_hdr;
#endif
struct sock *nfnl;
struct sock *nfnl_stash;
diff --git a/include/net/netfilter/nf_conntrack_count.h b/include/net/netfilter/nf_conntrack_count.h
index 1910b6572430..3a188a0923a3 100644
--- a/include/net/netfilter/nf_conntrack_count.h
+++ b/include/net/netfilter/nf_conntrack_count.h
@@ -20,7 +20,8 @@ unsigned int nf_conncount_lookup(struct net *net, struct hlist_head *head,
bool *addit);
bool nf_conncount_add(struct hlist_head *head,
- const struct nf_conntrack_tuple *tuple);
+ const struct nf_conntrack_tuple *tuple,
+ const struct nf_conntrack_zone *zone);
void nf_conncount_cache_free(struct hlist_head *hhead);
diff --git a/include/net/netfilter/nft_dup.h b/include/net/netfilter/nft_dup.h
deleted file mode 100644
index 4d9d512984b2..000000000000
--- a/include/net/netfilter/nft_dup.h
+++ /dev/null
@@ -1,10 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef _NFT_DUP_H_
-#define _NFT_DUP_H_
-
-struct nft_dup_inet {
- enum nft_registers sreg_addr:8;
- enum nft_registers sreg_dev:8;
-};
-
-#endif /* _NFT_DUP_H_ */
diff --git a/include/net/netns/ipv6.h b/include/net/netns/ipv6.h
index c978a31b0f84..762ac9931b62 100644
--- a/include/net/netns/ipv6.h
+++ b/include/net/netns/ipv6.h
@@ -109,7 +109,6 @@ struct netns_ipv6 {
#if IS_ENABLED(CONFIG_NF_DEFRAG_IPV6)
struct netns_nf_frag {
- struct netns_sysctl_ipv6 sysctl;
struct netns_frags frags;
};
#endif
diff --git a/include/net/pkt_cls.h b/include/net/pkt_cls.h
index a3c1a2c47cd4..20b059574e60 100644
--- a/include/net/pkt_cls.h
+++ b/include/net/pkt_cls.h
@@ -111,6 +111,11 @@ void tcf_block_put_ext(struct tcf_block *block, struct Qdisc *q,
{
}
+static inline bool tcf_block_shared(struct tcf_block *block)
+{
+ return false;
+}
+
static inline struct Qdisc *tcf_block_q(struct tcf_block *block)
{
return NULL;
diff --git a/include/net/sctp/sctp.h b/include/net/sctp/sctp.h
index 30b3e2fe240a..8c2caa370e0f 100644
--- a/include/net/sctp/sctp.h
+++ b/include/net/sctp/sctp.h
@@ -109,7 +109,8 @@ int sctp_backlog_rcv(struct sock *sk, struct sk_buff *skb);
int sctp_inet_listen(struct socket *sock, int backlog);
void sctp_write_space(struct sock *sk);
void sctp_data_ready(struct sock *sk);
-__poll_t sctp_poll_mask(struct socket *sock, __poll_t events);
+__poll_t sctp_poll(struct file *file, struct socket *sock,
+ poll_table *wait);
void sctp_sock_rfree(struct sk_buff *skb);
void sctp_copy_sock(struct sock *newsk, struct sock *sk,
struct sctp_association *asoc);
diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h
index ebf809eed33a..dbe1b911a24d 100644
--- a/include/net/sctp/structs.h
+++ b/include/net/sctp/structs.h
@@ -1133,6 +1133,11 @@ struct sctp_input_cb {
};
#define SCTP_INPUT_CB(__skb) ((struct sctp_input_cb *)&((__skb)->cb[0]))
+struct sctp_output_cb {
+ struct sk_buff *last;
+};
+#define SCTP_OUTPUT_CB(__skb) ((struct sctp_output_cb *)&((__skb)->cb[0]))
+
static inline const struct sk_buff *sctp_gso_headskb(const struct sk_buff *skb)
{
const struct sctp_chunk *chunk = SCTP_INPUT_CB(skb)->chunk;
diff --git a/include/net/tcp.h b/include/net/tcp.h
index 0448e7c5d2b4..800582b5dd54 100644
--- a/include/net/tcp.h
+++ b/include/net/tcp.h
@@ -388,7 +388,8 @@ bool tcp_peer_is_proven(struct request_sock *req, struct dst_entry *dst);
void tcp_close(struct sock *sk, long timeout);
void tcp_init_sock(struct sock *sk);
void tcp_init_transfer(struct sock *sk, int bpf_op);
-__poll_t tcp_poll_mask(struct socket *sock, __poll_t events);
+__poll_t tcp_poll(struct file *file, struct socket *sock,
+ struct poll_table_struct *wait);
int tcp_getsockopt(struct sock *sk, int level, int optname,
char __user *optval, int __user *optlen);
int tcp_setsockopt(struct sock *sk, int level, int optname,
diff --git a/include/net/transp_v6.h b/include/net/transp_v6.h
index c4f5caaf3778..f6a3543e5247 100644
--- a/include/net/transp_v6.h
+++ b/include/net/transp_v6.h
@@ -45,8 +45,15 @@ int ip6_datagram_send_ctl(struct net *net, struct sock *sk, struct msghdr *msg,
struct flowi6 *fl6, struct ipcm6_cookie *ipc6,
struct sockcm_cookie *sockc);
-void ip6_dgram_sock_seq_show(struct seq_file *seq, struct sock *sp,
- __u16 srcp, __u16 destp, int bucket);
+void __ip6_dgram_sock_seq_show(struct seq_file *seq, struct sock *sp,
+ __u16 srcp, __u16 destp, int rqueue, int bucket);
+static inline void
+ip6_dgram_sock_seq_show(struct seq_file *seq, struct sock *sp, __u16 srcp,
+ __u16 destp, int bucket)
+{
+ __ip6_dgram_sock_seq_show(seq, sp, srcp, destp, sk_rmem_alloc_get(sp),
+ bucket);
+}
#define LOOPBACK4_IPV6 cpu_to_be32(0x7f000006)
diff --git a/include/net/udp.h b/include/net/udp.h
index 7ba0ed252c52..81afdacd4fff 100644
--- a/include/net/udp.h
+++ b/include/net/udp.h
@@ -247,6 +247,11 @@ static inline __be16 udp_flow_src_port(struct net *net, struct sk_buff *skb,
return htons((((u64) hash * (max - min)) >> 32) + min);
}
+static inline int udp_rqueue_get(struct sock *sk)
+{
+ return sk_rmem_alloc_get(sk) - READ_ONCE(udp_sk(sk)->forward_deficit);
+}
+
/* net/ipv4/udp.c */
void udp_destruct_sock(struct sock *sk);
void skb_consume_udp(struct sock *sk, struct sk_buff *skb, int len);
@@ -280,7 +285,7 @@ int udp_init_sock(struct sock *sk);
int udp_pre_connect(struct sock *sk, struct sockaddr *uaddr, int addr_len);
int __udp_disconnect(struct sock *sk, int flags);
int udp_disconnect(struct sock *sk, int flags);
-__poll_t udp_poll_mask(struct socket *sock, __poll_t events);
+__poll_t udp_poll(struct file *file, struct socket *sock, poll_table *wait);
struct sk_buff *skb_udp_tunnel_segment(struct sk_buff *skb,
netdev_features_t features,
bool is_ipv6);
generated by cgit v1.2.3 (git 2.39.0) at 2024-12-11 13:07:47 +0300