netdev - [Patch net] xfrm: remove a duplicated assignment

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Date:   Sat, 29 Jun 2019 12:17:14 -0700
From:   Cong Wang <xiyou.wangcong@...il.com>
To:     netdev@...r.kernel.org
Cc:     Cong Wang <xiyou.wangcong@...il.com>,
        Florian Westphal <fw@...len.de>,
        Steffen Klassert <steffen.klassert@...unet.com>
Subject: [Patch net] xfrm: remove a duplicated assignment

Fixes: 30846090a746 ("xfrm: policy: add sequence count to sync with hash resize")
Cc: Florian Westphal <fw@...len.de>
Cc: Steffen Klassert <steffen.klassert@...unet.com>
Signed-off-by: Cong Wang <xiyou.wangcong@...il.com>
---
 net/xfrm/xfrm_policy.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/net/xfrm/xfrm_policy.c b/net/xfrm/xfrm_policy.c
index b1694d5d15d3..3235562f6588 100644
--- a/net/xfrm/xfrm_policy.c
+++ b/net/xfrm/xfrm_policy.c
@@ -582,9 +582,6 @@ static void xfrm_bydst_resize(struct net *net, int dir)
 	spin_lock_bh(&net->xfrm.xfrm_policy_lock);
 	write_seqcount_begin(&xfrm_policy_hash_generation);
 
-	odst = rcu_dereference_protected(net->xfrm.policy_bydst[dir].table,
-				lockdep_is_held(&net->xfrm.xfrm_policy_lock));
-
 	odst = rcu_dereference_protected(net->xfrm.policy_bydst[dir].table,
 				lockdep_is_held(&net->xfrm.xfrm_policy_lock));
 
-- 
2.21.0