diff options
| author | Jiri Pirko <jiri@mellanox.com> | 2019-10-03 11:49:30 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-10-04 11:10:56 -0700 |
| commit | b7a595577ef3dc9add2b3e6d00869d017306bfbe (patch) | |
| tree | 61f4fb043e35a7e53fea84e6114f507586c84786 /net/ipv4/ipmr_base.c | |
| parent | 3f9e5c119a47d0fce01f8524ff0aba3acca71bb9 (diff) | |
net: fib_notifier: propagate extack down to the notifier block callback
Since errors are propagated all the way up to the caller, propagate
possible extack of the caller all the way down to the notifier block
callback.
Signed-off-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/ipmr_base.c')
| -rw-r--r-- | net/ipv4/ipmr_base.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/net/ipv4/ipmr_base.c b/net/ipv4/ipmr_base.c index c4e23c2a0d5c..aa8738a91210 100644 --- a/net/ipv4/ipmr_base.c +++ b/net/ipv4/ipmr_base.c @@ -386,15 +386,17 @@ EXPORT_SYMBOL(mr_rtm_dumproute); int mr_dump(struct net *net, struct notifier_block *nb, unsigned short family, int (*rules_dump)(struct net *net, - struct notifier_block *nb), + struct notifier_block *nb, + struct netlink_ext_ack *extack), struct mr_table *(*mr_iter)(struct net *net, struct mr_table *mrt), - rwlock_t *mrt_lock) + rwlock_t *mrt_lock, + struct netlink_ext_ack *extack) { struct mr_table *mrt; int err; - err = rules_dump(net, nb); + err = rules_dump(net, nb, extack); if (err) return err; @@ -411,7 +413,7 @@ int mr_dump(struct net *net, struct notifier_block *nb, unsigned short family, err = mr_call_vif_notifier(nb, family, FIB_EVENT_VIF_ADD, - v, vifi, mrt->id); + v, vifi, mrt->id, extack); if (err) break; } @@ -424,7 +426,7 @@ int mr_dump(struct net *net, struct notifier_block *nb, unsigned short family, list_for_each_entry_rcu(mfc, &mrt->mfc_cache_list, list) { err = mr_call_mfc_notifier(nb, family, FIB_EVENT_ENTRY_ADD, - mfc, mrt->id); + mfc, mrt->id, extack); if (err) return err; } |