diff options
Diffstat (limited to 'net/hsr/hsr_framereg.h')
| -rw-r--r-- | net/hsr/hsr_framereg.h | 17 |
1 files changed, 6 insertions, 11 deletions
diff --git a/net/hsr/hsr_framereg.h b/net/hsr/hsr_framereg.h index f3762e9e42b5..b23556251d62 100644 --- a/net/hsr/hsr_framereg.h +++ b/net/hsr/hsr_framereg.h @@ -28,17 +28,9 @@ struct hsr_frame_info { bool is_from_san; }; -#ifdef CONFIG_LOCKDEP -int lockdep_hsr_is_held(spinlock_t *lock); -#else -#define lockdep_hsr_is_held(lock) 1 -#endif - -u32 hsr_mac_hash(struct hsr_priv *hsr, const unsigned char *addr); -struct hsr_node *hsr_node_get_first(struct hlist_head *head, spinlock_t *lock); void hsr_del_self_node(struct hsr_priv *hsr); -void hsr_del_nodes(struct hlist_head *node_db); -struct hsr_node *hsr_get_node(struct hsr_port *port, struct hlist_head *node_db, +void hsr_del_nodes(struct list_head *node_db); +struct hsr_node *hsr_get_node(struct hsr_port *port, struct list_head *node_db, struct sk_buff *skb, bool is_sup, enum hsr_port_type rx_port); void hsr_handle_sup_frame(struct hsr_frame_info *frame); @@ -76,7 +68,9 @@ void prp_handle_san_frame(bool san, enum hsr_port_type port, void prp_update_san_info(struct hsr_node *node, bool is_sup); struct hsr_node { - struct hlist_node mac_list; + struct list_head mac_list; + /* Protect R/W access to seq_out */ + spinlock_t seq_out_lock; unsigned char macaddress_A[ETH_ALEN]; unsigned char macaddress_B[ETH_ALEN]; /* Local slave through which AddrB frames are received from this node */ @@ -88,6 +82,7 @@ struct hsr_node { bool san_a; bool san_b; u16 seq_out[HSR_PT_PORTS]; + bool removed; struct rcu_head rcu_head; }; |