From 37b9c08a88f9a82456bb11fa050cccb544e8dc60 Mon Sep 17 00:00:00 2001 From: Allan Stephens Date: Mon, 28 Feb 2011 11:32:27 -0500 Subject: tipc: Optimizations to link creation code Enhances link creation code as follows: 1) Detects illegal attempts to add a requested link earlier in the link creation process. This prevents TIPC from wasting time initializing a link object it then throws away, and also eliminates the code needed to do the throwing away. 2) Passes in the node object associated with the requested link. This allows TIPC to eliminate a search to locate the node object, as well as code that attempted to create the node if it doesn't exist. Signed-off-by: Allan Stephens Signed-off-by: Paul Gortmaker --- net/tipc/discover.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'net/tipc/discover.c') diff --git a/net/tipc/discover.c b/net/tipc/discover.c index 580b50a79e43..caac5c93b7f7 100644 --- a/net/tipc/discover.c +++ b/net/tipc/discover.c @@ -169,7 +169,7 @@ void tipc_disc_recv_msg(struct sk_buff *buf, struct tipc_bearer *b_ptr) /* Create a link endpoint for this bearer, if necessary */ if (!link) { - link = tipc_link_create(b_ptr, orig, &media_addr); + link = tipc_link_create(n_ptr, b_ptr, &media_addr); if (!link) { tipc_node_unlock(n_ptr); return; -- cgit v1.2.3