tipc: remove direct accesses to own_addr field in struct tipc_net

As a preparation to changing the addressing structure of TIPC we replace
all direct accesses to the tipc_net::own_addr field with the function
dedicated for this, tipc_own_addr().

There are no changes to program logics in this commit.

Acked-by: Ying Xue <ying.xue@windriver.com>
Signed-off-by: Jon Maloy <jon.maloy@ericsson.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 6 insertions, 5 deletions

diff --git a/net/tipc/name_distr.c b/net/tipc/name_distr.c
index 28d095a7d8bb..7e571f4f47bc 100644
--- a/net/tipc/name_distr.c
+++ b/net/tipc/name_distr.c
@@ -68,14 +68,14 @@ static void publ_to_item(struct distr_item *i, struct publication *p)
 static struct sk_buff *named_prepare_buf(struct net *net, u32 type, u32 size,
 					 u32 dest)
 {
-	struct tipc_net *tn = net_generic(net, tipc_net_id);
 	struct sk_buff *buf = tipc_buf_acquire(INT_H_SIZE + size, GFP_ATOMIC);
+	u32 self = tipc_own_addr(net);
 	struct tipc_msg *msg;
 
 	if (buf != NULL) {
 		msg = buf_msg(buf);
-		tipc_msg_init(tn->own_addr, msg, NAME_DISTRIBUTOR, type,
-			      INT_H_SIZE, dest);
+		tipc_msg_init(self, msg, NAME_DISTRIBUTOR,
+			      type, INT_H_SIZE, dest);
 		msg_set_size(msg, INT_H_SIZE + size);
 	}
 	return buf;
@@ -382,13 +382,14 @@ void tipc_named_reinit(struct net *net)
 	struct name_table *nt = tipc_name_table(net);
 	struct tipc_net *tn = tipc_net(net);
 	struct publication *publ;
+	u32 self = tipc_own_addr(net);
 
 	spin_lock_bh(&tn->nametbl_lock);
 
 	list_for_each_entry_rcu(publ, &nt->node_scope, binding_node)
-		publ->node = tn->own_addr;
+		publ->node = self;
 	list_for_each_entry_rcu(publ, &nt->cluster_scope, binding_node)
-		publ->node = tn->own_addr;
+		publ->node = self;
 
 	spin_unlock_bh(&tn->nametbl_lock);
 }