3 files changed, 12 insertions, 15 deletions

diff --git a/net/xfrm/xfrm_policy.c b/net/xfrm/xfrm_policy.c
index b91b16671c1e..26b846e11bfb 100644
--- a/net/xfrm/xfrm_policy.c
+++ b/net/xfrm/xfrm_policy.c
@@ -2162,7 +2162,7 @@ xfrm_audit_policy_add(struct xfrm_policy *xp, int result, u32 auid, u32 sid)
 
 	if (audit_enabled == 0)
 		return;
-	audit_buf = xfrm_audit_start(sid, auid);
+	audit_buf = xfrm_audit_start(auid, sid);
 	if (audit_buf == NULL)
 		return;
 	audit_log_format(audit_buf, " op=SPD-add res=%u", result);
@@ -2179,7 +2179,7 @@ xfrm_audit_policy_delete(struct xfrm_policy *xp, int result, u32 auid, u32 sid)
 
 	if (audit_enabled == 0)
 		return;
-	audit_buf = xfrm_audit_start(sid, auid);
+	audit_buf = xfrm_audit_start(auid, sid);
 	if (audit_buf == NULL)
 		return;
 	audit_log_format(audit_buf, " op=SPD-delete res=%u", result);
diff --git a/net/xfrm/xfrm_state.c b/net/xfrm/xfrm_state.c
index 1af522bf12ca..f26aaaca1fae 100644
--- a/net/xfrm/xfrm_state.c
+++ b/net/xfrm/xfrm_state.c
@@ -1749,6 +1749,7 @@ void km_policy_expired(struct xfrm_policy *pol, int dir, int hard, u32 pid)
 }
 EXPORT_SYMBOL(km_policy_expired);
 
+#ifdef CONFIG_XFRM_MIGRATE
 int km_migrate(struct xfrm_selector *sel, u8 dir, u8 type,
 	       struct xfrm_migrate *m, int num_migrate)
 {
@@ -1768,6 +1769,7 @@ int km_migrate(struct xfrm_selector *sel, u8 dir, u8 type,
 	return err;
 }
 EXPORT_SYMBOL(km_migrate);
+#endif
 
 int km_report(u8 proto, struct xfrm_selector *sel, xfrm_address_t *addr)
 {
@@ -2033,7 +2035,7 @@ xfrm_audit_state_add(struct xfrm_state *x, int result, u32 auid, u32 sid)
 
 	if (audit_enabled == 0)
 		return;
-	audit_buf = xfrm_audit_start(sid, auid);
+	audit_buf = xfrm_audit_start(auid, sid);
 	if (audit_buf == NULL)
 		return;
 	audit_log_format(audit_buf, " op=SAD-add res=%u",result);
@@ -2053,7 +2055,7 @@ xfrm_audit_state_delete(struct xfrm_state *x, int result, u32 auid, u32 sid)
 
 	if (audit_enabled == 0)
 		return;
-	audit_buf = xfrm_audit_start(sid, auid);
+	audit_buf = xfrm_audit_start(auid, sid);
 	if (audit_buf == NULL)
 		return;
 	audit_log_format(audit_buf, " op=SAD-delete res=%u",result);
diff --git a/net/xfrm/xfrm_user.c b/net/xfrm/xfrm_user.c
index e75dbdcb08a4..c4f6419b1769 100644
--- a/net/xfrm/xfrm_user.c
+++ b/net/xfrm/xfrm_user.c
@@ -31,11 +31,6 @@
 #include <linux/in6.h>
 #endif
 
-static inline int alg_len(struct xfrm_algo *alg)
-{
-	return sizeof(*alg) + ((alg->alg_key_len + 7) / 8);
-}
-
 static int verify_one_alg(struct nlattr **attrs, enum xfrm_attr_type_t type)
 {
 	struct nlattr *rt = attrs[type];
@@ -45,7 +40,7 @@ static int verify_one_alg(struct nlattr **attrs, enum xfrm_attr_type_t type)
 		return 0;
 
 	algp = nla_data(rt);
-	if (nla_len(rt) < alg_len(algp))
+	if (nla_len(rt) < xfrm_alg_len(algp))
 		return -EINVAL;
 
 	switch (type) {
@@ -204,7 +199,7 @@ static int attach_one_algo(struct xfrm_algo **algpp, u8 *props,
 		return -ENOSYS;
 	*props = algo->desc.sadb_alg_id;
 
-	p = kmemdup(ualg, alg_len(ualg), GFP_KERNEL);
+	p = kmemdup(ualg, xfrm_alg_len(ualg), GFP_KERNEL);
 	if (!p)
 		return -ENOMEM;
 
@@ -516,9 +511,9 @@ static int copy_to_user_state_extra(struct xfrm_state *x,
 		NLA_PUT_U64(skb, XFRMA_LASTUSED, x->lastused);
 
 	if (x->aalg)
-		NLA_PUT(skb, XFRMA_ALG_AUTH, alg_len(x->aalg), x->aalg);
+		NLA_PUT(skb, XFRMA_ALG_AUTH, xfrm_alg_len(x->aalg), x->aalg);
 	if (x->ealg)
-		NLA_PUT(skb, XFRMA_ALG_CRYPT, alg_len(x->ealg), x->ealg);
+		NLA_PUT(skb, XFRMA_ALG_CRYPT, xfrm_alg_len(x->ealg), x->ealg);
 	if (x->calg)
 		NLA_PUT(skb, XFRMA_ALG_COMP, sizeof(*(x->calg)), x->calg);
 
@@ -1978,9 +1973,9 @@ static inline size_t xfrm_sa_len(struct xfrm_state *x)
 {
 	size_t l = 0;
 	if (x->aalg)
-		l += nla_total_size(alg_len(x->aalg));
+		l += nla_total_size(xfrm_alg_len(x->aalg));
 	if (x->ealg)
-		l += nla_total_size(alg_len(x->ealg));
+		l += nla_total_size(xfrm_alg_len(x->ealg));
 	if (x->calg)
 		l += nla_total_size(sizeof(*x->calg));
 	if (x->encap)