diff options
| author | Yuyang Huang <sigefriedhyy@gmail.com> | 2026-08-08 09:56:38 +0900 |
|---|---|---|
| committer | Paolo Abeni <pabeni@redhat.com> | 2026-08-13 12:30:27 +0200 |
| commit | 09f19ce3de67deb859cd95315d55a69a6ca45b40 (patch) | |
| tree | fdd1d31480a70a82970db94838e5ceb820127b63 /include/net | |
| parent | 1e6a83af59141b9caabb86a9d7d069ab696101e2 (diff) | |
ipv6: add inet6_rt_del_notify()
Move the body of inet6_rt_notify() to __inet6_rt_notify() and give it
the deletion reason. inet6_rt_notify() keeps its prototype, so the
route addition path does not change.
Add inet6_rt_del_notify() and call it from fib6_del_route().
RTA_DEL_REASON now reaches user space on RTM_DELROUTE for routes the
kernel deleted on its own.
Signed-off-by: Yuyang Huang <sigefriedhyy@gmail.com>
Reviewed-by: Ido Schimmel <idosch@nvidia.com>
Link: https://patch.msgid.link/20260808005642.26901-7-sigefriedhyy@gmail.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/ip6_fib.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/net/ip6_fib.h b/include/net/ip6_fib.h index 0ba5d3c56543..232289b439c3 100644 --- a/include/net/ip6_fib.h +++ b/include/net/ip6_fib.h @@ -533,6 +533,8 @@ static inline void fib6_rt_update(struct net *net, struct fib6_info *rt, #endif void inet6_rt_notify(int event, struct fib6_info *rt, struct nl_info *info, unsigned int flags); +void inet6_rt_del_notify(struct fib6_info *rt, struct nl_info *info, + enum rt_del_reason del_reason); void fib6_age_exceptions(struct fib6_info *rt, struct fib6_gc_args *gc_args, unsigned long now); |