xfrm: Const'ify pointer args to km_migrate() and implementations.

[mirror_ubuntu-artful-kernel.git] / include / net / xfrm.h

diff --git a/include/net/xfrm.h b/include/net/xfrm.h
index b60f9564fb8d36b8ac6789fc9f3364bf2df39bba..17b296b19982b385e68b4eaffbdf2cc2da73160f 100644 (file)
--- a/include/net/xfrm.h
+++ b/include/net/xfrm.h
@@ -556,7 +556,11 @@ struct xfrm_mgr {
        int                     (*new_mapping)(struct xfrm_state *x, xfrm_address_t *ipaddr, __be16 sport);
        int                     (*notify_policy)(struct xfrm_policy *x, int dir, const struct km_event *c);
        int                     (*report)(struct net *net, u8 proto, struct xfrm_selector *sel, xfrm_address_t *addr);
-       int                     (*migrate)(struct xfrm_selector *sel, u8 dir, u8 type, struct xfrm_migrate *m, int num_bundles, struct xfrm_kmaddress *k);
+       int                     (*migrate)(const struct xfrm_selector *sel,
+                                          u8 dir, u8 type,
+                                          const struct xfrm_migrate *m,
+                                          int num_bundles,
+                                          const struct xfrm_kmaddress *k);
 };
 
 extern int xfrm_register_km(struct xfrm_mgr *km);
@@ -1483,9 +1487,9 @@ struct xfrm_state *xfrm_find_acq(struct net *net, struct xfrm_mark *mark,
 extern int xfrm_sk_policy_insert(struct sock *sk, int dir, struct xfrm_policy *pol);
 
 #ifdef CONFIG_XFRM_MIGRATE
-extern int km_migrate(struct xfrm_selector *sel, u8 dir, u8 type,
-                     struct xfrm_migrate *m, int num_bundles,
-                     struct xfrm_kmaddress *k);
+extern int km_migrate(const struct xfrm_selector *sel, u8 dir, u8 type,
+                     const struct xfrm_migrate *m, int num_bundles,
+                     const struct xfrm_kmaddress *k);
 extern struct xfrm_state * xfrm_migrate_state_find(struct xfrm_migrate *m);
 extern struct xfrm_state * xfrm_state_migrate(struct xfrm_state *x,
                                              struct xfrm_migrate *m);