diff options
Diffstat (limited to 'include/net/ip_fib.h')
| -rw-r--r-- | include/net/ip_fib.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/include/net/ip_fib.h b/include/net/ip_fib.h index f390c3bb05c5..5f376af377c7 100644 --- a/include/net/ip_fib.h +++ b/include/net/ip_fib.h @@ -221,7 +221,8 @@ enum fib_event_type { FIB_EVENT_RULE_DEL, }; -int register_fib_notifier(struct notifier_block *nb); +int register_fib_notifier(struct notifier_block *nb, + void (*cb)(struct notifier_block *nb)); int unregister_fib_notifier(struct notifier_block *nb); int call_fib_notifiers(struct net *net, enum fib_event_type event_type, struct fib_notifier_info *info); @@ -397,6 +398,11 @@ static inline void fib_combine_itag(u32 *itag, const struct fib_result *res) void free_fib_info(struct fib_info *fi); +static inline void fib_info_hold(struct fib_info *fi) +{ + atomic_inc(&fi->fib_clntref); +} + static inline void fib_info_put(struct fib_info *fi) { if (atomic_dec_and_test(&fi->fib_clntref)) |