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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.c26
1 files changed, 12 insertions, 14 deletions
diff --git a/net/xfrm/xfrm_user.c b/net/xfrm/xfrm_user.c
index 956cfe0ff7f..e81e2fb3d42 100644
--- a/net/xfrm/xfrm_user.c
+++ b/net/xfrm/xfrm_user.c
@@ -530,9 +530,6 @@ static int xfrm_del_sa(struct sk_buff *skb, struct nlmsghdr *nlh,
err = xfrm_state_delete(x);
- xfrm_audit_log(NETLINK_CB(skb).loginuid, NETLINK_CB(skb).sid,
- AUDIT_MAC_IPSEC_DELSA, err ? 0 : 1, NULL, x);
-
if (err < 0)
goto out;
@@ -542,6 +539,8 @@ static int xfrm_del_sa(struct sk_buff *skb, struct nlmsghdr *nlh,
km_state_notify(x, &c);
out:
+ xfrm_audit_log(NETLINK_CB(skb).loginuid, NETLINK_CB(skb).sid,
+ AUDIT_MAC_IPSEC_DELSA, err ? 0 : 1, NULL, x);
xfrm_state_put(x);
return err;
}
@@ -1254,7 +1253,7 @@ static int xfrm_get_policy(struct sk_buff *skb, struct nlmsghdr *nlh,
return err;
if (p->index)
- xp = xfrm_policy_byid(type, p->dir, p->index, delete);
+ xp = xfrm_policy_byid(type, p->dir, p->index, delete, &err);
else {
struct rtattr *rt = xfrma[XFRMA_SEC_CTX-1];
struct xfrm_policy tmp;
@@ -1270,7 +1269,8 @@ static int xfrm_get_policy(struct sk_buff *skb, struct nlmsghdr *nlh,
if ((err = security_xfrm_policy_alloc(&tmp, uctx)))
return err;
}
- xp = xfrm_policy_bysel_ctx(type, p->dir, &p->sel, tmp.security, delete);
+ xp = xfrm_policy_bysel_ctx(type, p->dir, &p->sel, tmp.security,
+ delete, &err);
security_xfrm_policy_free(&tmp);
}
if (xp == NULL)
@@ -1288,8 +1288,6 @@ static int xfrm_get_policy(struct sk_buff *skb, struct nlmsghdr *nlh,
MSG_DONTWAIT);
}
} else {
- err = security_xfrm_policy_delete(xp);
-
xfrm_audit_log(NETLINK_CB(skb).loginuid, NETLINK_CB(skb).sid,
AUDIT_MAC_IPSEC_DELSPD, err ? 0 : 1, xp, NULL);
@@ -1303,9 +1301,8 @@ static int xfrm_get_policy(struct sk_buff *skb, struct nlmsghdr *nlh,
km_policy_notify(xp, p->dir, &c);
}
- xfrm_pol_put(xp);
-
out:
+ xfrm_pol_put(xp);
return err;
}
@@ -1502,7 +1499,7 @@ static int xfrm_add_pol_expire(struct sk_buff *skb, struct nlmsghdr *nlh,
return err;
if (p->index)
- xp = xfrm_policy_byid(type, p->dir, p->index, 0);
+ xp = xfrm_policy_byid(type, p->dir, p->index, 0, &err);
else {
struct rtattr *rt = xfrma[XFRMA_SEC_CTX-1];
struct xfrm_policy tmp;
@@ -1518,13 +1515,14 @@ static int xfrm_add_pol_expire(struct sk_buff *skb, struct nlmsghdr *nlh,
if ((err = security_xfrm_policy_alloc(&tmp, uctx)))
return err;
}
- xp = xfrm_policy_bysel_ctx(type, p->dir, &p->sel, tmp.security, 0);
+ xp = xfrm_policy_bysel_ctx(type, p->dir, &p->sel, tmp.security,
+ 0, &err);
security_xfrm_policy_free(&tmp);
}
if (xp == NULL)
- return err;
- read_lock(&xp->lock);
+ return -ENOENT;
+ read_lock(&xp->lock);
if (xp->dead) {
read_unlock(&xp->lock);
goto out;
@@ -2027,7 +2025,7 @@ nlmsg_failure:
return -1;
}
-static int inline xfrm_sa_len(struct xfrm_state *x)
+static inline int xfrm_sa_len(struct xfrm_state *x)
{
int l = 0;
if (x->aalg)