decnet: Parse netlink attributes on our own

[firefly-linux-kernel-4.4.55.git] / include / net / dn_fib.h

diff --git a/include/net/dn_fib.h b/include/net/dn_fib.h
index 1ee9d4bda30d6794c937db4b479a8bc9d172eec1..74004af31c482c2bef8c9240b47e82c2f4a9bfbd 100644 (file)
--- a/include/net/dn_fib.h
+++ b/include/net/dn_fib.h
@@ -1,24 +1,9 @@
 #ifndef _NET_DN_FIB_H
 #define _NET_DN_FIB_H
 
-/* WARNING: The ordering of these elements must match ordering
- *          of RTA_* rtnetlink attribute numbers.
- */
-struct dn_kern_rta {
-        void            *rta_dst;
-        void            *rta_src;
-        int             *rta_iif;
-        int             *rta_oif;
-        void            *rta_gw;
-        u32             *rta_priority;
-        void            *rta_prefsrc;
-        struct rtattr   *rta_mx;
-        struct rtattr   *rta_mp;
-        unsigned char   *rta_protoinfo;
-        u32             *rta_flow;
-        struct rta_cacheinfo *rta_ci;
-       struct rta_session *rta_sess;
-};
+#include <linux/netlink.h>
+
+extern const struct nla_policy rtm_dn_policy[];
 
 struct dn_fib_res {
        struct fib_rule *r;
@@ -93,10 +78,10 @@ struct dn_fib_table {
        u32 n;
 
        int (*insert)(struct dn_fib_table *t, struct rtmsg *r, 
-                       struct dn_kern_rta *rta, struct nlmsghdr *n, 
+                       struct nlattr *attrs[], struct nlmsghdr *n,
                        struct netlink_skb_parms *req);
        int (*delete)(struct dn_fib_table *t, struct rtmsg *r,
-                       struct dn_kern_rta *rta, struct nlmsghdr *n,
+                       struct nlattr *attrs[], struct nlmsghdr *n,
                        struct netlink_skb_parms *req);
        int (*lookup)(struct dn_fib_table *t, const struct flowidn *fld,
                        struct dn_fib_res *res);
@@ -116,13 +101,12 @@ extern void dn_fib_cleanup(void);
 extern int dn_fib_ioctl(struct socket *sock, unsigned int cmd, 
                        unsigned long arg);
 extern struct dn_fib_info *dn_fib_create_info(const struct rtmsg *r, 
-                               struct dn_kern_rta *rta, 
+                               struct nlattr *attrs[],
                                const struct nlmsghdr *nlh, int *errp);
 extern int dn_fib_semantic_match(int type, struct dn_fib_info *fi, 
                        const struct flowidn *fld,
                        struct dn_fib_res *res);
 extern void dn_fib_release_info(struct dn_fib_info *fi);
-extern __le16 dn_fib_get_attr16(struct rtattr *attr, int attrlen, int type);
 extern void dn_fib_flush(void);
 extern void dn_fib_select_multipath(const struct flowidn *fld,
                                        struct dn_fib_res *res);