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-rw-r--r--net/xfrm/xfrm_user.c22
1 files changed, 12 insertions, 10 deletions
diff --git a/net/xfrm/xfrm_user.c b/net/xfrm/xfrm_user.c
index 38ffaf33312e..b95a2d64eb59 100644
--- a/net/xfrm/xfrm_user.c
+++ b/net/xfrm/xfrm_user.c
@@ -1688,21 +1688,16 @@ static int xfrm_add_acquire(struct sk_buff *skb, struct nlmsghdr *nlh,
1688 int err = -ENOMEM; 1688 int err = -ENOMEM;
1689 1689
1690 if (!x) 1690 if (!x)
1691 return err; 1691 goto nomem;
1692 1692
1693 err = verify_newpolicy_info(&ua->policy); 1693 err = verify_newpolicy_info(&ua->policy);
1694 if (err) { 1694 if (err)
1695 printk("BAD policy passed\n"); 1695 goto bad_policy;
1696 kfree(x);
1697 return err;
1698 }
1699 1696
1700 /* build an XP */ 1697 /* build an XP */
1701 xp = xfrm_policy_construct(net, &ua->policy, attrs, &err); 1698 xp = xfrm_policy_construct(net, &ua->policy, attrs, &err);
1702 if (!xp) { 1699 if (!xp)
1703 kfree(x); 1700 goto free_state;
1704 return err;
1705 }
1706 1701
1707 memcpy(&x->id, &ua->id, sizeof(ua->id)); 1702 memcpy(&x->id, &ua->id, sizeof(ua->id));
1708 memcpy(&x->props.saddr, &ua->saddr, sizeof(ua->saddr)); 1703 memcpy(&x->props.saddr, &ua->saddr, sizeof(ua->saddr));
@@ -1727,6 +1722,13 @@ static int xfrm_add_acquire(struct sk_buff *skb, struct nlmsghdr *nlh,
1727 kfree(xp); 1722 kfree(xp);
1728 1723
1729 return 0; 1724 return 0;
1725
1726bad_policy:
1727 printk("BAD policy passed\n");
1728free_state:
1729 kfree(x);
1730nomem:
1731 return err;
1730} 1732}
1731 1733
1732#ifdef CONFIG_XFRM_MIGRATE 1734#ifdef CONFIG_XFRM_MIGRATE