From: Ying Xue <ying.xue@windriver.com>
To: <davem@davemloft.net>
Cc: jon.maloy@ericsson.com, Paul.Gortmaker@windriver.com,
tipc-discussion@lists.sourceforge.net, netdev@vger.kernel.org
Subject: [PATCH net-next 09/11] tipc: use bearer_disable to disable bearer in tipc_l2_device_event
Date: Mon, 21 Apr 2014 10:55:50 +0800 [thread overview]
Message-ID: <1398048952-7825-10-git-send-email-ying.xue@windriver.com> (raw)
In-Reply-To: <1398048952-7825-1-git-send-email-ying.xue@windriver.com>
As bearer pointer is known in tipc_l2_device_event(), it's unnecessary
to search it again in tipc_disable_bearer(). If tipc_disable_bearer()
is replaced with bearer_disable() in tipc_l2_device_event(), this will
help us save a bit time when bearer is disabled.
Signed-off-by: Ying Xue <ying.xue@windriver.com>
Reviewed-by: Jon Maloy <jon.maloy@ericsson.com>
Reviewed-by: Erik Hugne <erik.hugne@ericsson.com>
Tested-by: Erik Hugne <erik.hugne@ericsson.com>
---
net/tipc/bearer.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/tipc/bearer.c b/net/tipc/bearer.c
index 402e994..44fd22a 100644
--- a/net/tipc/bearer.c
+++ b/net/tipc/bearer.c
@@ -606,7 +606,7 @@ static int tipc_l2_device_event(struct notifier_block *nb, unsigned long evt,
break;
case NETDEV_UNREGISTER:
case NETDEV_CHANGENAME:
- tipc_disable_bearer(b_ptr->name);
+ bearer_disable(b_ptr, false);
break;
}
return NOTIFY_OK;
--
1.7.9.5
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next prev parent reply other threads:[~2014-04-21 2:55 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-04-21 2:55 [PATCH net-next 00/11] purge tipc_net_lock Ying Xue
2014-04-21 2:55 ` [PATCH net-next 01/11] tipc: replace config_mutex lock with RTNL lock Ying Xue
2014-04-21 2:55 ` [PATCH net-next 02/11] tipc: adjust locking policy of protecting tipc_ptr pointer of net_device Ying Xue
2014-04-21 2:55 ` [PATCH net-next 03/11] tipc: use RTNL lock to protect tipc_net_stop routine Ying Xue
2014-04-21 2:55 ` [PATCH net-next 04/11] tipc: convert bearer_list to RCU list Ying Xue
2014-04-21 2:55 ` [PATCH net-next 05/11] tipc: decouple the relationship between bearer and link Ying Xue
2014-04-21 2:55 ` [PATCH net-next 06/11] tipc: use RCU to protect media_ptr pointer Ying Xue
2014-04-21 2:55 ` [PATCH net-next 07/11] tipc: purge tipc_net_lock lock Ying Xue
2014-04-21 2:55 ` [PATCH net-next 08/11] tipc: make media_ptr pointed netdevice valid Ying Xue
2014-04-21 2:55 ` Ying Xue [this message]
2014-04-21 2:55 ` [PATCH net-next 10/11] tipc: use bc_lock to protect node map in bearer structure Ying Xue
2014-04-21 2:55 ` [PATCH net-next 11/11] tipc: fix race in disc create/delete Ying Xue
2014-04-23 1:18 ` [PATCH net-next 00/11] purge tipc_net_lock David Miller
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