diff options
Diffstat (limited to 'net/tipc/node.h')
| -rw-r--r-- | net/tipc/node.h | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/net/tipc/node.h b/net/tipc/node.h index 242b918..fd86726 100644 --- a/net/tipc/node.h +++ b/net/tipc/node.h @@ -51,11 +51,14 @@ * TIPC_NODE_DOWN: indicate node is down * TIPC_NAMES_GONE: indicate the node's publications are purged * TIPC_NODE_RESET: indicate node is reset + * TIPC_NODE_LOST: indicate node is lost and it's used to notify subscriptions + * when node lock is released */ enum { TIPC_NODE_DOWN = (1 << 1), TIPC_NAMES_GONE = (1 << 2), - TIPC_NODE_RESET = (1 << 3) + TIPC_NODE_RESET = (1 << 3), + TIPC_NODE_LOST = (1 << 4) }; /** @@ -130,15 +133,11 @@ int tipc_node_is_up(struct tipc_node *n_ptr); struct sk_buff *tipc_node_get_links(const void *req_tlv_area, int req_tlv_space); struct sk_buff *tipc_node_get_nodes(const void *req_tlv_area, int req_tlv_space); int tipc_node_get_linkname(u32 bearer_id, u32 node, char *linkname, size_t len); +void tipc_node_unlock(struct tipc_node *node); -static inline void tipc_node_lock(struct tipc_node *n_ptr) +static inline void tipc_node_lock(struct tipc_node *node) { - spin_lock_bh(&n_ptr->lock); -} - -static inline void tipc_node_unlock(struct tipc_node *n_ptr) -{ - spin_unlock_bh(&n_ptr->lock); + spin_lock_bh(&node->lock); } static inline bool tipc_node_blocked(struct tipc_node *node) |
