summaryrefslogtreecommitdiffstats
path: root/include/net
diff options
context:
space:
mode:
Diffstat (limited to 'include/net')
-rw-r--r--include/net/bluetooth/hci.h1
-rw-r--r--include/net/bluetooth/hci_core.h6
-rw-r--r--include/net/bonding.h1
-rw-r--r--include/net/handshake.h1
-rw-r--r--include/net/ip.h2
-rw-r--r--include/net/mana/mana.h2
-rw-r--r--include/net/neighbour.h2
-rw-r--r--include/net/netfilter/nf_flow_table.h2
-rw-r--r--include/net/netfilter/nf_tables.h4
-rw-r--r--include/net/netns/ipv6.h2
-rw-r--r--include/net/nexthop.h23
-rw-r--r--include/net/page_pool.h18
-rw-r--r--include/net/ping.h6
-rw-r--r--include/net/pkt_sched.h2
-rw-r--r--include/net/rpl.h3
-rw-r--r--include/net/sch_generic.h14
-rw-r--r--include/net/sock.h22
-rw-r--r--include/net/tcp.h11
-rw-r--r--include/net/tls.h1
19 files changed, 59 insertions, 64 deletions
diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h
index 07df96c47ef4..872dcb91a540 100644
--- a/include/net/bluetooth/hci.h
+++ b/include/net/bluetooth/hci.h
@@ -350,6 +350,7 @@ enum {
enum {
HCI_SETUP,
HCI_CONFIG,
+ HCI_DEBUGFS_CREATED,
HCI_AUTO_OFF,
HCI_RFKILLED,
HCI_MGMT,
diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h
index a6c8aee2f256..9654567cfae3 100644
--- a/include/net/bluetooth/hci_core.h
+++ b/include/net/bluetooth/hci_core.h
@@ -515,6 +515,7 @@ struct hci_dev {
struct work_struct cmd_sync_work;
struct list_head cmd_sync_work_list;
struct mutex cmd_sync_work_lock;
+ struct mutex unregister_lock;
struct work_struct cmd_sync_cancel_work;
struct work_struct reenable_adv_work;
@@ -1201,7 +1202,8 @@ static inline struct hci_conn *hci_conn_hash_lookup_cis(struct hci_dev *hdev,
if (id != BT_ISO_QOS_CIS_UNSET && id != c->iso_qos.ucast.cis)
continue;
- if (ba_type == c->dst_type && !bacmp(&c->dst, ba)) {
+ /* Match destination address if set */
+ if (!ba || (ba_type == c->dst_type && !bacmp(&c->dst, ba))) {
rcu_read_unlock();
return c;
}
@@ -1327,7 +1329,7 @@ int hci_le_create_cis(struct hci_conn *conn);
struct hci_conn *hci_conn_add(struct hci_dev *hdev, int type, bdaddr_t *dst,
u8 role);
-int hci_conn_del(struct hci_conn *conn);
+void hci_conn_del(struct hci_conn *conn);
void hci_conn_hash_flush(struct hci_dev *hdev);
void hci_conn_check_pending(struct hci_dev *hdev);
diff --git a/include/net/bonding.h b/include/net/bonding.h
index 0efef2a952b7..59955ac33157 100644
--- a/include/net/bonding.h
+++ b/include/net/bonding.h
@@ -221,6 +221,7 @@ struct bonding {
struct bond_up_slave __rcu *usable_slaves;
struct bond_up_slave __rcu *all_slaves;
bool force_primary;
+ bool notifier_ctx;
s32 slave_cnt; /* never change this value outside the attach/detach wrappers */
int (*recv_probe)(const struct sk_buff *, struct bonding *,
struct slave *);
diff --git a/include/net/handshake.h b/include/net/handshake.h
index 3352b1ab43b3..2e26e436e85f 100644
--- a/include/net/handshake.h
+++ b/include/net/handshake.h
@@ -24,6 +24,7 @@ struct tls_handshake_args {
struct socket *ta_sock;
tls_done_func_t ta_done;
void *ta_data;
+ const char *ta_peername;
unsigned int ta_timeout_ms;
key_serial_t ta_keyring;
key_serial_t ta_my_cert;
diff --git a/include/net/ip.h b/include/net/ip.h
index c3fffaa92d6e..acec504c469a 100644
--- a/include/net/ip.h
+++ b/include/net/ip.h
@@ -76,6 +76,7 @@ struct ipcm_cookie {
__be32 addr;
int oif;
struct ip_options_rcu *opt;
+ __u8 protocol;
__u8 ttl;
__s16 tos;
char priority;
@@ -96,6 +97,7 @@ static inline void ipcm_init_sk(struct ipcm_cookie *ipcm,
ipcm->sockc.tsflags = inet->sk.sk_tsflags;
ipcm->oif = READ_ONCE(inet->sk.sk_bound_dev_if);
ipcm->addr = inet->inet_saddr;
+ ipcm->protocol = inet->inet_num;
}
#define IPCB(skb) ((struct inet_skb_parm*)((skb)->cb))
diff --git a/include/net/mana/mana.h b/include/net/mana/mana.h
index cd386aa7c7cc..9eef19972845 100644
--- a/include/net/mana/mana.h
+++ b/include/net/mana/mana.h
@@ -347,10 +347,8 @@ struct mana_tx_qp {
struct mana_ethtool_stats {
u64 stop_queue;
u64 wake_queue;
- u64 tx_cqes;
u64 tx_cqe_err;
u64 tx_cqe_unknown_type;
- u64 rx_cqes;
u64 rx_coalesced_err;
u64 rx_cqe_unknown_type;
};
diff --git a/include/net/neighbour.h b/include/net/neighbour.h
index 3fa5774bddac..f6a8ecc6b1fa 100644
--- a/include/net/neighbour.h
+++ b/include/net/neighbour.h
@@ -180,7 +180,7 @@ struct pneigh_entry {
netdevice_tracker dev_tracker;
u32 flags;
u8 protocol;
- u8 key[];
+ u32 key[];
};
/*
diff --git a/include/net/netfilter/nf_flow_table.h b/include/net/netfilter/nf_flow_table.h
index ebb28ec5b6fa..f37f9f34430c 100644
--- a/include/net/netfilter/nf_flow_table.h
+++ b/include/net/netfilter/nf_flow_table.h
@@ -268,7 +268,7 @@ int flow_offload_route_init(struct flow_offload *flow,
int flow_offload_add(struct nf_flowtable *flow_table, struct flow_offload *flow);
void flow_offload_refresh(struct nf_flowtable *flow_table,
- struct flow_offload *flow);
+ struct flow_offload *flow, bool force);
struct flow_offload_tuple_rhash *flow_offload_lookup(struct nf_flowtable *flow_table,
struct flow_offload_tuple *tuple);
diff --git a/include/net/netfilter/nf_tables.h b/include/net/netfilter/nf_tables.h
index 2e24ea1d744c..83db182decc8 100644
--- a/include/net/netfilter/nf_tables.h
+++ b/include/net/netfilter/nf_tables.h
@@ -462,7 +462,8 @@ struct nft_set_ops {
const struct nft_set *set,
const struct nft_set_elem *elem,
unsigned int flags);
-
+ void (*commit)(const struct nft_set *set);
+ void (*abort)(const struct nft_set *set);
u64 (*privsize)(const struct nlattr * const nla[],
const struct nft_set_desc *desc);
bool (*estimate)(const struct nft_set_desc *desc,
@@ -557,6 +558,7 @@ struct nft_set {
u16 policy;
u16 udlen;
unsigned char *udata;
+ struct list_head pending_update;
/* runtime data below here */
const struct nft_set_ops *ops ____cacheline_aligned;
u16 flags:14,
diff --git a/include/net/netns/ipv6.h b/include/net/netns/ipv6.h
index 3cceb3e9320b..5f2cfd84570a 100644
--- a/include/net/netns/ipv6.h
+++ b/include/net/netns/ipv6.h
@@ -53,7 +53,7 @@ struct netns_sysctl_ipv6 {
int seg6_flowlabel;
u32 ioam6_id;
u64 ioam6_id_wide;
- bool skip_notify_on_dev_down;
+ u8 skip_notify_on_dev_down;
u8 fib_notify_on_flag_change;
u8 icmpv6_error_anycast_as_unicast;
};
diff --git a/include/net/nexthop.h b/include/net/nexthop.h
index 9fa291a04621..2b12725de9c0 100644
--- a/include/net/nexthop.h
+++ b/include/net/nexthop.h
@@ -497,29 +497,6 @@ static inline struct fib6_nh *nexthop_fib6_nh(struct nexthop *nh)
return NULL;
}
-/* Variant of nexthop_fib6_nh().
- * Caller should either hold rcu_read_lock(), or RTNL.
- */
-static inline struct fib6_nh *nexthop_fib6_nh_bh(struct nexthop *nh)
-{
- struct nh_info *nhi;
-
- if (nh->is_group) {
- struct nh_group *nh_grp;
-
- nh_grp = rcu_dereference_rtnl(nh->nh_grp);
- nh = nexthop_mpath_select(nh_grp, 0);
- if (!nh)
- return NULL;
- }
-
- nhi = rcu_dereference_rtnl(nh->nh_info);
- if (nhi->family == AF_INET6)
- return &nhi->fib6_nh;
-
- return NULL;
-}
-
static inline struct net_device *fib6_info_nh_dev(struct fib6_info *f6i)
{
struct fib6_nh *fib6_nh;
diff --git a/include/net/page_pool.h b/include/net/page_pool.h
index c8ec2f34722b..126f9e294389 100644
--- a/include/net/page_pool.h
+++ b/include/net/page_pool.h
@@ -399,22 +399,4 @@ static inline void page_pool_nid_changed(struct page_pool *pool, int new_nid)
page_pool_update_nid(pool, new_nid);
}
-static inline void page_pool_ring_lock(struct page_pool *pool)
- __acquires(&pool->ring.producer_lock)
-{
- if (in_softirq())
- spin_lock(&pool->ring.producer_lock);
- else
- spin_lock_bh(&pool->ring.producer_lock);
-}
-
-static inline void page_pool_ring_unlock(struct page_pool *pool)
- __releases(&pool->ring.producer_lock)
-{
- if (in_softirq())
- spin_unlock(&pool->ring.producer_lock);
- else
- spin_unlock_bh(&pool->ring.producer_lock);
-}
-
#endif /* _NET_PAGE_POOL_H */
diff --git a/include/net/ping.h b/include/net/ping.h
index 9233ad3de0ad..bc7779262e60 100644
--- a/include/net/ping.h
+++ b/include/net/ping.h
@@ -16,11 +16,7 @@
#define PING_HTABLE_SIZE 64
#define PING_HTABLE_MASK (PING_HTABLE_SIZE-1)
-/*
- * gid_t is either uint or ushort. We want to pass it to
- * proc_dointvec_minmax(), so it must not be larger than MAX_INT
- */
-#define GID_T_MAX (((gid_t)~0U) >> 1)
+#define GID_T_MAX (((gid_t)~0U) - 1)
/* Compatibility glue so we can support IPv6 when it's compiled as a module */
struct pingv6_ops {
diff --git a/include/net/pkt_sched.h b/include/net/pkt_sched.h
index f436688b6efc..5722931d83d4 100644
--- a/include/net/pkt_sched.h
+++ b/include/net/pkt_sched.h
@@ -127,6 +127,8 @@ static inline void qdisc_run(struct Qdisc *q)
}
}
+extern const struct nla_policy rtm_tca_policy[TCA_MAX + 1];
+
/* Calculate maximal size of packet seen by hard_start_xmit
routine of this device.
*/
diff --git a/include/net/rpl.h b/include/net/rpl.h
index 308ef0a05cae..30fe780d1e7c 100644
--- a/include/net/rpl.h
+++ b/include/net/rpl.h
@@ -23,9 +23,6 @@ static inline int rpl_init(void)
static inline void rpl_exit(void) {}
#endif
-/* Worst decompression memory usage ipv6 address (16) + pad 7 */
-#define IPV6_RPL_SRH_WORST_SWAP_SIZE (sizeof(struct in6_addr) + 7)
-
size_t ipv6_rpl_srh_size(unsigned char n, unsigned char cmpri,
unsigned char cmpre);
diff --git a/include/net/sch_generic.h b/include/net/sch_generic.h
index fab5ba3e61b7..12eadecf8cd0 100644
--- a/include/net/sch_generic.h
+++ b/include/net/sch_generic.h
@@ -137,6 +137,13 @@ static inline void qdisc_refcount_inc(struct Qdisc *qdisc)
refcount_inc(&qdisc->refcnt);
}
+static inline bool qdisc_refcount_dec_if_one(struct Qdisc *qdisc)
+{
+ if (qdisc->flags & TCQ_F_BUILTIN)
+ return true;
+ return refcount_dec_if_one(&qdisc->refcnt);
+}
+
/* Intended to be used by unlocked users, when concurrent qdisc release is
* possible.
*/
@@ -545,7 +552,7 @@ static inline struct Qdisc *qdisc_root_bh(const struct Qdisc *qdisc)
static inline struct Qdisc *qdisc_root_sleeping(const struct Qdisc *qdisc)
{
- return qdisc->dev_queue->qdisc_sleeping;
+ return rcu_dereference_rtnl(qdisc->dev_queue->qdisc_sleeping);
}
static inline spinlock_t *qdisc_root_sleeping_lock(const struct Qdisc *qdisc)
@@ -652,6 +659,7 @@ void dev_deactivate_many(struct list_head *head);
struct Qdisc *dev_graft_qdisc(struct netdev_queue *dev_queue,
struct Qdisc *qdisc);
void qdisc_reset(struct Qdisc *qdisc);
+void qdisc_destroy(struct Qdisc *qdisc);
void qdisc_put(struct Qdisc *qdisc);
void qdisc_put_unlocked(struct Qdisc *qdisc);
void qdisc_tree_reduce_backlog(struct Qdisc *qdisc, int n, int len);
@@ -754,7 +762,9 @@ static inline bool qdisc_tx_changing(const struct net_device *dev)
for (i = 0; i < dev->num_tx_queues; i++) {
struct netdev_queue *txq = netdev_get_tx_queue(dev, i);
- if (rcu_access_pointer(txq->qdisc) != txq->qdisc_sleeping)
+
+ if (rcu_access_pointer(txq->qdisc) !=
+ rcu_access_pointer(txq->qdisc_sleeping))
return true;
}
return false;
diff --git a/include/net/sock.h b/include/net/sock.h
index 656ea89f60ff..6f428a7f3567 100644
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -336,6 +336,7 @@ struct sk_filter;
* @sk_cgrp_data: cgroup data for this cgroup
* @sk_memcg: this socket's memory cgroup association
* @sk_write_pending: a write to stream socket waits to start
+ * @sk_wait_pending: number of threads blocked on this socket
* @sk_state_change: callback to indicate change in the state of the sock
* @sk_data_ready: callback to indicate there is data to be processed
* @sk_write_space: callback to indicate there is bf sending space available
@@ -428,6 +429,7 @@ struct sock {
unsigned int sk_napi_id;
#endif
int sk_rcvbuf;
+ int sk_wait_pending;
struct sk_filter __rcu *sk_filter;
union {
@@ -1150,8 +1152,12 @@ static inline void sock_rps_record_flow(const struct sock *sk)
* OR an additional socket flag
* [1] : sk_state and sk_prot are in the same cache line.
*/
- if (sk->sk_state == TCP_ESTABLISHED)
- sock_rps_record_flow_hash(sk->sk_rxhash);
+ if (sk->sk_state == TCP_ESTABLISHED) {
+ /* This READ_ONCE() is paired with the WRITE_ONCE()
+ * from sock_rps_save_rxhash() and sock_rps_reset_rxhash().
+ */
+ sock_rps_record_flow_hash(READ_ONCE(sk->sk_rxhash));
+ }
}
#endif
}
@@ -1160,20 +1166,25 @@ static inline void sock_rps_save_rxhash(struct sock *sk,
const struct sk_buff *skb)
{
#ifdef CONFIG_RPS
- if (unlikely(sk->sk_rxhash != skb->hash))
- sk->sk_rxhash = skb->hash;
+ /* The following WRITE_ONCE() is paired with the READ_ONCE()
+ * here, and another one in sock_rps_record_flow().
+ */
+ if (unlikely(READ_ONCE(sk->sk_rxhash) != skb->hash))
+ WRITE_ONCE(sk->sk_rxhash, skb->hash);
#endif
}
static inline void sock_rps_reset_rxhash(struct sock *sk)
{
#ifdef CONFIG_RPS
- sk->sk_rxhash = 0;
+ /* Paired with READ_ONCE() in sock_rps_record_flow() */
+ WRITE_ONCE(sk->sk_rxhash, 0);
#endif
}
#define sk_wait_event(__sk, __timeo, __condition, __wait) \
({ int __rc; \
+ __sk->sk_wait_pending++; \
release_sock(__sk); \
__rc = __condition; \
if (!__rc) { \
@@ -1183,6 +1194,7 @@ static inline void sock_rps_reset_rxhash(struct sock *sk)
} \
sched_annotate_sleep(); \
lock_sock(__sk); \
+ __sk->sk_wait_pending--; \
__rc = __condition; \
__rc; \
})
diff --git a/include/net/tcp.h b/include/net/tcp.h
index 04a31643cda3..5066e4586cf0 100644
--- a/include/net/tcp.h
+++ b/include/net/tcp.h
@@ -632,6 +632,7 @@ void tcp_reset(struct sock *sk, struct sk_buff *skb);
void tcp_skb_mark_lost_uncond_verify(struct tcp_sock *tp, struct sk_buff *skb);
void tcp_fin(struct sock *sk);
void tcp_check_space(struct sock *sk);
+void tcp_sack_compress_send_ack(struct sock *sk);
/* tcp_timer.c */
void tcp_init_xmit_timers(struct sock *);
@@ -1470,6 +1471,8 @@ static inline void tcp_adjust_rcv_ssthresh(struct sock *sk)
}
void tcp_cleanup_rbuf(struct sock *sk, int copied);
+void __tcp_cleanup_rbuf(struct sock *sk, int copied);
+
/* We provision sk_rcvbuf around 200% of sk_rcvlowat.
* If 87.5 % (7/8) of the space has been consumed, we want to override
@@ -2326,6 +2329,14 @@ int tcp_bpf_update_proto(struct sock *sk, struct sk_psock *psock, bool restore);
void tcp_bpf_clone(const struct sock *sk, struct sock *newsk);
#endif /* CONFIG_BPF_SYSCALL */
+#ifdef CONFIG_INET
+void tcp_eat_skb(struct sock *sk, struct sk_buff *skb);
+#else
+static inline void tcp_eat_skb(struct sock *sk, struct sk_buff *skb)
+{
+}
+#endif
+
int tcp_bpf_sendmsg_redir(struct sock *sk, bool ingress,
struct sk_msg *msg, u32 bytes, int flags);
#endif /* CONFIG_NET_SOCK_MSG */
diff --git a/include/net/tls.h b/include/net/tls.h
index 6056ce5a2aa5..596595c4b1af 100644
--- a/include/net/tls.h
+++ b/include/net/tls.h
@@ -126,6 +126,7 @@ struct tls_strparser {
u32 mark : 8;
u32 stopped : 1;
u32 copy_mode : 1;
+ u32 mixed_decrypted : 1;
u32 msg_ready : 1;
struct strp_msg stm;
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-09 14:45:29 +0000