netdev - [PATCH net] dcbnl : Fix lock initialization

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Message-Id: <1415297355-27282-1-git-send-email-anish@chelsio.com>
Date:	Thu,  6 Nov 2014 10:09:15 -0800
From:	Anish Bhatt <anish@...lsio.com>
To:	netdev@...r.kernel.org
Cc:	davem@...emloft.net, john.r.fastabend@...el.com,
	ying.xue@...driver.com, jeffrey.t.kirsher@...el.com,
	ebiederm@...ssion.com, Anish Bhatt <anish@...lsio.com>
Subject: [PATCH net] dcbnl : Fix lock initialization

dcb_lock was being used uninitialized in dcbnl and is infact missing
 initialization code. Fixed

Signed-off-by: Anish Bhatt <anish@...lsio.com>
---
 net/dcb/dcbnl.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/net/dcb/dcbnl.c b/net/dcb/dcbnl.c
index ca11d28..7bc44e1 100644
--- a/net/dcb/dcbnl.c
+++ b/net/dcb/dcbnl.c
@@ -1914,6 +1914,8 @@ static int __init dcbnl_init(void)
 {
 	INIT_LIST_HEAD(&dcb_app_list);
 
+	spin_lock_init(&dcb_lock);
+
 	rtnl_register(PF_UNSPEC, RTM_GETDCB, dcb_doit, NULL, NULL);
 	rtnl_register(PF_UNSPEC, RTM_SETDCB, dcb_doit, NULL, NULL);
 
-- 
2.1.3

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