diff options
Diffstat (limited to 'include/linux/mroute_base.h')
| -rw-r--r-- | include/linux/mroute_base.h | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/include/linux/mroute_base.h b/include/linux/mroute_base.h index 23326f5402f3..2c594686c05e 100644 --- a/include/linux/mroute_base.h +++ b/include/linux/mroute_base.h @@ -152,6 +152,50 @@ struct mr_mfc { struct rcu_head rcu; }; +struct mfc_entry_notifier_info { + struct fib_notifier_info info; + struct mr_mfc *mfc; + u32 tb_id; +}; + +static inline int mr_call_mfc_notifier(struct notifier_block *nb, + struct net *net, + unsigned short family, + enum fib_event_type event_type, + struct mr_mfc *mfc, u32 tb_id) +{ + struct mfc_entry_notifier_info info = { + .info = { + .family = family, + .net = net, + }, + .mfc = mfc, + .tb_id = tb_id + }; + + return call_fib_notifier(nb, net, event_type, &info.info); +} + +static inline int mr_call_mfc_notifiers(struct net *net, + unsigned short family, + enum fib_event_type event_type, + struct mr_mfc *mfc, u32 tb_id, + unsigned int *ipmr_seq) +{ + struct mfc_entry_notifier_info info = { + .info = { + .family = family, + .net = net, + }, + .mfc = mfc, + .tb_id = tb_id + }; + + ASSERT_RTNL(); + (*ipmr_seq)++; + return call_fib_notifiers(net, event_type, &info.info); +} + struct mr_table; /** |