diff options
Diffstat (limited to 'net/tipc/cluster.c')
| -rw-r--r-- | net/tipc/cluster.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/net/tipc/cluster.c b/net/tipc/cluster.c index ab974ca19371..1aed81584e96 100644 --- a/net/tipc/cluster.c +++ b/net/tipc/cluster.c @@ -44,11 +44,11 @@ #include "msg.h" #include "bearer.h" -void tipc_cltr_multicast(struct cluster *c_ptr, struct sk_buff *buf, - u32 lower, u32 upper); -struct sk_buff *tipc_cltr_prepare_routing_msg(u32 data_size, u32 dest); +static void tipc_cltr_multicast(struct cluster *c_ptr, struct sk_buff *buf, + u32 lower, u32 upper); +static struct sk_buff *tipc_cltr_prepare_routing_msg(u32 data_size, u32 dest); -struct node **tipc_local_nodes = 0; +struct node **tipc_local_nodes = NULL; struct node_map tipc_cltr_bcast_nodes = {0,{0,}}; u32 tipc_highest_allowed_slave = 0; @@ -61,7 +61,7 @@ struct cluster *tipc_cltr_create(u32 addr) c_ptr = (struct cluster *)kmalloc(sizeof(*c_ptr), GFP_ATOMIC); if (c_ptr == NULL) - return 0; + return NULL; memset(c_ptr, 0, sizeof(*c_ptr)); c_ptr->addr = tipc_addr(tipc_zone(addr), tipc_cluster(addr), 0); @@ -73,7 +73,7 @@ struct cluster *tipc_cltr_create(u32 addr) c_ptr->nodes = (struct node **)kmalloc(alloc, GFP_ATOMIC); if (c_ptr->nodes == NULL) { kfree(c_ptr); - return 0; + return NULL; } memset(c_ptr->nodes, 0, alloc); if (in_own_cluster(addr)) @@ -91,7 +91,7 @@ struct cluster *tipc_cltr_create(u32 addr) } else { kfree(c_ptr); - c_ptr = 0; + c_ptr = NULL; } return c_ptr; @@ -204,7 +204,7 @@ struct node *tipc_cltr_select_node(struct cluster *c_ptr, u32 selector) assert(!in_own_cluster(c_ptr->addr)); if (!c_ptr->highest_node) - return 0; + return NULL; /* Start entry must be random */ while (mask > c_ptr->highest_node) { @@ -222,14 +222,14 @@ struct node *tipc_cltr_select_node(struct cluster *c_ptr, u32 selector) if (tipc_node_has_active_links(c_ptr->nodes[n_num])) return c_ptr->nodes[n_num]; } - return 0; + return NULL; } /* * Routing table management: See description in node.c */ -struct sk_buff *tipc_cltr_prepare_routing_msg(u32 data_size, u32 dest) +static struct sk_buff *tipc_cltr_prepare_routing_msg(u32 data_size, u32 dest) { u32 size = INT_H_SIZE + data_size; struct sk_buff *buf = buf_acquire(size); @@ -495,7 +495,7 @@ void tipc_cltr_remove_as_router(struct cluster *c_ptr, u32 router) * tipc_cltr_multicast - multicast message to local nodes */ -void tipc_cltr_multicast(struct cluster *c_ptr, struct sk_buff *buf, +static void tipc_cltr_multicast(struct cluster *c_ptr, struct sk_buff *buf, u32 lower, u32 upper) { struct sk_buff *buf_copy; |