xfrm: Const'ify tmpl and address arguments to ->init_temprop()

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / net / xfrm / xfrm_policy.c

diff --git a/net/xfrm/xfrm_policy.c b/net/xfrm/xfrm_policy.c
index 21d29e7b0a63c6277ff566bec0a79363b8618f60..28c865adf609af8905f37e9d2498ae6dea9e4ab1 100644 (file)
--- a/net/xfrm/xfrm_policy.c
+++ b/net/xfrm/xfrm_policy.c
@@ -954,7 +954,7 @@ __xfrm_policy_lookup(struct net *net, const struct flowi *fl, u16 family, u8 dir
 }
 
 static struct flow_cache_object *
-xfrm_policy_lookup(struct net *net, struct flowi *fl, u16 family,
+xfrm_policy_lookup(struct net *net, const struct flowi *fl, u16 family,
                   u8 dir, struct flow_cache_object *old_obj, void *ctx)
 {
        struct xfrm_policy *pol;
@@ -990,7 +990,8 @@ static inline int policy_to_flow_dir(int dir)
        }
 }
 
-static struct xfrm_policy *xfrm_sk_policy_lookup(struct sock *sk, int dir, struct flowi *fl)
+static struct xfrm_policy *xfrm_sk_policy_lookup(struct sock *sk, int dir,
+                                                const struct flowi *fl)
 {
        struct xfrm_policy *pol;
 
@@ -1586,7 +1587,7 @@ static int xfrm_expand_policies(const struct flowi *fl, u16 family,
 
 static struct xfrm_dst *
 xfrm_resolve_and_create_bundle(struct xfrm_policy **pols, int num_pols,
-                              struct flowi *fl, u16 family,
+                              const struct flowi *fl, u16 family,
                               struct dst_entry *dst_orig)
 {
        struct net *net = xp_net(pols[0]);
@@ -1629,7 +1630,7 @@ xfrm_resolve_and_create_bundle(struct xfrm_policy **pols, int num_pols,
 }
 
 static struct flow_cache_object *
-xfrm_bundle_lookup(struct net *net, struct flowi *fl, u16 family, u8 dir,
+xfrm_bundle_lookup(struct net *net, const struct flowi *fl, u16 family, u8 dir,
                   struct flow_cache_object *oldflo, void *ctx)
 {
        struct dst_entry *dst_orig = (struct dst_entry *)ctx;
@@ -1733,7 +1734,8 @@ error:
  * At the moment we eat a raw IP route. Mostly to speed up lookups
  * on interfaces with disabled IPsec.
  */
-int __xfrm_lookup(struct net *net, struct dst_entry **dst_p, struct flowi *fl,
+int __xfrm_lookup(struct net *net, struct dst_entry **dst_p,
+                 const struct flowi *fl,
                  struct sock *sk, int flags)
 {
        struct xfrm_policy *pols[XFRM_POLICY_TYPE_MAX];
@@ -1889,7 +1891,8 @@ dropdst:
 }
 EXPORT_SYMBOL(__xfrm_lookup);
 
-int xfrm_lookup(struct net *net, struct dst_entry **dst_p, struct flowi *fl,
+int xfrm_lookup(struct net *net, struct dst_entry **dst_p,
+               const struct flowi *fl,
                struct sock *sk, int flags)
 {
        int err = __xfrm_lookup(net, dst_p, fl, sk, flags);