#include <net/inetpeer.h>
#include <linux/percpu.h>
#include <linux/notifier.h>
+#include <linux/refcount.h>
struct fib_config {
u8 fc_dst_len;
struct hlist_node fib_lhash;
struct net *fib_net;
int fib_treeref;
- atomic_t fib_clntref;
+ refcount_t fib_clntref;
unsigned int fib_flags;
unsigned char fib_dead;
unsigned char fib_protocol;
struct fib_table;
struct fib_result {
+ __be32 prefix;
unsigned char prefixlen;
unsigned char nh_sel;
unsigned char type;
int fib_table_lookup(struct fib_table *tb, const struct flowi4 *flp,
struct fib_result *res, int fib_flags);
-int fib_table_insert(struct net *, struct fib_table *, struct fib_config *);
-int fib_table_delete(struct net *, struct fib_table *, struct fib_config *);
+int fib_table_insert(struct net *, struct fib_table *, struct fib_config *,
+ struct netlink_ext_ack *extack);
+int fib_table_delete(struct net *, struct fib_table *, struct fib_config *,
+ struct netlink_ext_ack *extack);
int fib_table_dump(struct fib_table *table, struct sk_buff *skb,
struct netlink_callback *cb);
int fib_table_flush(struct net *net, struct fib_table *table);
static inline void fib_info_hold(struct fib_info *fi)
{
- atomic_inc(&fi->fib_clntref);
+ refcount_inc(&fi->fib_clntref);
}
static inline void fib_info_put(struct fib_info *fi)
{
- if (atomic_dec_and_test(&fi->fib_clntref))
+ if (refcount_dec_and_test(&fi->fib_clntref))
free_fib_info(fi);
}