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path: root/net/xfrm/xfrm_user.c
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Diffstat (limited to 'net/xfrm/xfrm_user.c')
-rw-r--r--net/xfrm/xfrm_user.c14
1 files changed, 8 insertions, 6 deletions
diff --git a/net/xfrm/xfrm_user.c b/net/xfrm/xfrm_user.c
index 2cbbe5e93a7b..5238f6a8dfad 100644
--- a/net/xfrm/xfrm_user.c
+++ b/net/xfrm/xfrm_user.c
@@ -507,8 +507,16 @@ static int copy_to_user_state_extra(struct xfrm_state *x,
struct xfrm_usersa_info *p,
struct sk_buff *skb)
{
+ spin_lock_bh(&x->lock);
copy_to_user_state(x, p);
+ if (x->coaddr)
+ NLA_PUT(skb, XFRMA_COADDR, sizeof(*x->coaddr), x->coaddr);
+
+ if (x->lastused)
+ NLA_PUT_U64(skb, XFRMA_LASTUSED, x->lastused);
+ spin_unlock_bh(&x->lock);
+
if (x->aalg)
NLA_PUT(skb, XFRMA_ALG_AUTH, alg_len(x->aalg), x->aalg);
if (x->ealg)
@@ -522,12 +530,6 @@ static int copy_to_user_state_extra(struct xfrm_state *x,
if (x->security && copy_sec_ctx(x->security, skb) < 0)
goto nla_put_failure;
- if (x->coaddr)
- NLA_PUT(skb, XFRMA_COADDR, sizeof(*x->coaddr), x->coaddr);
-
- if (x->lastused)
- NLA_PUT_U64(skb, XFRMA_LASTUSED, x->lastused);
-
return 0;
nla_put_failure: