diff options
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/bluetooth/bluetooth.h | 1 | ||||
| -rw-r--r-- | include/net/ip_vs.h | 3 | ||||
| -rw-r--r-- | include/net/neighbour.h | 8 | ||||
| -rw-r--r-- | include/net/net_shaper.h | 1 | ||||
| -rw-r--r-- | include/net/netfilter/nf_queue.h | 1 | ||||
| -rw-r--r-- | include/net/tcp.h | 7 |
6 files changed, 15 insertions, 6 deletions
diff --git a/include/net/bluetooth/bluetooth.h b/include/net/bluetooth/bluetooth.h index 69eed69f7f26..3faea66b1979 100644 --- a/include/net/bluetooth/bluetooth.h +++ b/include/net/bluetooth/bluetooth.h @@ -398,6 +398,7 @@ void baswap(bdaddr_t *dst, const bdaddr_t *src); struct bt_sock { struct sock sk; struct list_head accept_q; + spinlock_t accept_q_lock; /* protects accept_q */ struct sock *parent; unsigned long flags; void (*skb_msg_name)(struct sk_buff *, void *, int *); diff --git a/include/net/ip_vs.h b/include/net/ip_vs.h index 02762ce73a0c..a02e569813d2 100644 --- a/include/net/ip_vs.h +++ b/include/net/ip_vs.h @@ -1186,8 +1186,9 @@ struct netns_ipvs { struct timer_list dest_trash_timer; /* expiration timer */ struct mutex service_mutex; /* service reconfig */ struct rw_semaphore svc_resize_sem; /* svc_table resizing */ + struct rw_semaphore svc_replace_sem; /* svc_table replace */ struct delayed_work svc_resize_work; /* resize svc_table */ - atomic_t svc_table_changes;/* ++ on new table */ + atomic_t svc_table_changes;/* ++ on table changes */ /* Service counters */ atomic_t num_services[IP_VS_AF_MAX]; /* Services */ atomic_t fwm_services[IP_VS_AF_MAX]; /* Services */ diff --git a/include/net/neighbour.h b/include/net/neighbour.h index 2dfee6d4258a..8860cc2175fc 100644 --- a/include/net/neighbour.h +++ b/include/net/neighbour.h @@ -489,11 +489,15 @@ static inline int neigh_event_send(struct neighbour *neigh, struct sk_buff *skb) #if IS_ENABLED(CONFIG_BRIDGE_NETFILTER) static inline int neigh_hh_bridge(struct hh_cache *hh, struct sk_buff *skb) { - unsigned int seq, hh_alen; + unsigned int seq, hh_alen = HH_DATA_ALIGN(ETH_HLEN); + int err; + + err = skb_cow_head(skb, hh_alen); + if (err) + return err; do { seq = read_seqbegin(&hh->hh_lock); - hh_alen = HH_DATA_ALIGN(ETH_HLEN); memcpy(skb->data - hh_alen, hh->hh_data, ETH_ALEN + hh_alen - ETH_HLEN); } while (read_seqretry(&hh->hh_lock, seq)); return 0; diff --git a/include/net/net_shaper.h b/include/net/net_shaper.h index 5c3f49b52fe9..3939b816b001 100644 --- a/include/net/net_shaper.h +++ b/include/net/net_shaper.h @@ -53,6 +53,7 @@ struct net_shaper { /* private: */ u32 leaves; /* accounted only for NODE scope */ + bool valid; struct rcu_head rcu; }; diff --git a/include/net/netfilter/nf_queue.h b/include/net/netfilter/nf_queue.h index d17035d14d96..3978c3174cdb 100644 --- a/include/net/netfilter/nf_queue.h +++ b/include/net/netfilter/nf_queue.h @@ -14,6 +14,7 @@ struct nf_queue_entry { struct list_head list; struct rhash_head hash_node; struct sk_buff *skb; + struct net_device *skb_dev; unsigned int id; unsigned int hook_index; /* index in hook_entries->hook[] */ #if IS_ENABLED(CONFIG_BRIDGE_NETFILTER) diff --git a/include/net/tcp.h b/include/net/tcp.h index ecbadcb3a744..98848db62894 100644 --- a/include/net/tcp.h +++ b/include/net/tcp.h @@ -65,8 +65,6 @@ static inline void tcp_orphan_count_dec(void) this_cpu_dec(tcp_orphan_count); } -DECLARE_PER_CPU(u32, tcp_tw_isn); - void tcp_time_wait(struct sock *sk, int state, int timeo); #define MAX_TCP_HEADER L1_CACHE_ALIGN(128 + MAX_HEADER) @@ -1102,10 +1100,13 @@ struct tcp_skb_cb { __u32 seq; /* Starting sequence number */ __u32 end_seq; /* SEQ + FIN + SYN + datalen */ union { - /* Note : + /* Notes : + * tcp_tw_isn is used in input path only + * (isn chosen by tcp_timewait_state_process()) * tcp_gso_segs/size are used in write queue only, * cf tcp_skb_pcount()/tcp_skb_mss() */ + u32 tcp_tw_isn; struct { u16 tcp_gso_segs; u16 tcp_gso_size; |