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Date: Thu, 27 Mar 2014 12:54:30 +0800 From: Ying Xue <ying.xue@...driver.com> To: <davem@...emloft.net> CC: <jon.maloy@...csson.com>, <Paul.Gortmaker@...driver.com>, <erik.hugne@...csson.com>, <netdev@...r.kernel.org>, <tipc-discussion@...ts.sourceforge.net> Subject: [PATCH net-next 01/10] 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 <ying.xue@...driver.com> Reviewed-by: Erik Hugne <erik.hugne@...csson.com> Reviewed-by: Jon Maloy <jon.maloy@...csson.com> --- net/tipc/node.c | 6 ------ 1 file changed, 6 deletions(-) diff --git a/net/tipc/node.c b/net/tipc/node.c index 0b0f6c7..7c9b667 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); -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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