From 76d7882420d94075c806c074de241602a06e47e6 Mon Sep 17 00:00:00 2001 From: Ying Xue Date: Thu, 27 Mar 2014 12:54:30 +0800 Subject: tipc: remove unnecessary checking for node object tipc_node_create routine doesn't need to check whether a node object specified with a node address exists or not because its caller(ie, tipc_disc_recv_msg routine) has checked this before calling it. Signed-off-by: Ying Xue Reviewed-by: Erik Hugne Reviewed-by: Jon Maloy Signed-off-by: David S. Miller --- net/tipc/node.c | 6 ------ 1 file changed, 6 deletions(-) (limited to 'net/tipc') diff --git a/net/tipc/node.c b/net/tipc/node.c index 0b0f6c7da965..7c9b6673e2ab 100644 --- a/net/tipc/node.c +++ b/net/tipc/node.c @@ -95,12 +95,6 @@ struct tipc_node *tipc_node_create(u32 addr) spin_lock_bh(&node_create_lock); - n_ptr = tipc_node_find(addr); - if (n_ptr) { - spin_unlock_bh(&node_create_lock); - return n_ptr; - } - n_ptr = kzalloc(sizeof(*n_ptr), GFP_ATOMIC); if (!n_ptr) { spin_unlock_bh(&node_create_lock); -- cgit v1.2.3