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From: Jiri Pirko <jiri@resnulli.us>
To: netdev@vger.kernel.org
Cc: davem@davemloft.net, sfeldma@cumulusnetworks.com,
	nicolas.dichtel@6wind.com, john.r.fastabend@intel.com,
	vyasevich@gmail.com
Subject: [patch net-next] rtnetlink: remove check for fill_slave_info in rtnl_have_link_slave_info
Date: Thu, 23 Jan 2014 19:19:21 +0100	[thread overview]
Message-ID: <1390501161-7890-1-git-send-email-jiri@resnulli.us> (raw)

This check is not needed because the same check is done before
fill_slave_info is used in rtnl_link_slave_info_fill.
Also, by removing this check, kernel will fillup IFLA_INFO_SLAVE_KIND
even for slaves of masters which does not implement fill_slave_info.

Signed-off-by: Jiri Pirko <jiri@resnulli.us>
---
 net/core/rtnetlink.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/net/core/rtnetlink.c b/net/core/rtnetlink.c
index db6a239..393b1bc 100644
--- a/net/core/rtnetlink.c
+++ b/net/core/rtnetlink.c
@@ -482,8 +482,7 @@ static bool rtnl_have_link_slave_info(const struct net_device *dev)
 	struct net_device *master_dev;
 
 	master_dev = netdev_master_upper_dev_get((struct net_device *) dev);
-	if (master_dev && master_dev->rtnl_link_ops &&
-	    master_dev->rtnl_link_ops->fill_slave_info)
+	if (master_dev && master_dev->rtnl_link_ops)
 		return true;
 	return false;
 }
-- 
1.8.3.1

             reply	other threads:[~2014-01-23 18:19 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-01-23 18:19 Jiri Pirko [this message]
2014-01-24  0:22 ` [patch net-next] rtnetlink: remove check for fill_slave_info in rtnl_have_link_slave_info David Miller

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