netdev - [PATCH 5/7] xfrm: remove a duplicated assignment

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20190705082700.31107-6-steffen.klassert@secunet.com>
Date:   Fri, 5 Jul 2019 10:26:58 +0200
From:   Steffen Klassert <steffen.klassert@...unet.com>
To:     David Miller <davem@...emloft.net>
CC:     Herbert Xu <herbert@...dor.apana.org.au>,
        Steffen Klassert <steffen.klassert@...unet.com>,
        <netdev@...r.kernel.org>
Subject: [PATCH 5/7] xfrm: remove a duplicated assignment

From: Cong Wang <xiyou.wangcong@...il.com>

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>
Signed-off-by: Steffen Klassert <steffen.klassert@...unet.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 7a43ae6b2a44..7eefdc9be2a7 100644
--- a/net/xfrm/xfrm_policy.c
+++ b/net/xfrm/xfrm_policy.c
@@ -581,9 +581,6 @@ 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));
 
-- 
2.17.1