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xfrm: remove a duplicated assignment 

Fixes: 30846090a7 ("xfrm: policy: add sequence count to sync with hash resize")
Cc: Florian Westphal <fw@strlen.de>
Cc: Steffen Klassert <steffen.klassert@secunet.com>
Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
This commit is contained in:
Cong Wang 2019-06-29 12:17:14 -07:00 committed by Steffen Klassert
parent 597179b0ba
commit 52e63a4eab
1 changed files with 0 additions and 3 deletions
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3
net/xfrm/xfrm_policy.c
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@ -581,9 +581,6 @@ static void xfrm_bydst_resize(struct net *net, int dir)
spin_lock_bh(&net->xfrm.xfrm_policy_lock); spin_lock_bh(&net->xfrm.xfrm_policy_lock);
write_seqcount_begin(&xfrm_policy_hash_generation); 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, odst = rcu_dereference_protected(net->xfrm.policy_bydst[dir].table,
lockdep_is_held(&net->xfrm.xfrm_policy_lock)); lockdep_is_held(&net->xfrm.xfrm_policy_lock));