diff options
Diffstat (limited to 'net/core/fib_rules.c')
| -rw-r--r-- | net/core/fib_rules.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/net/core/fib_rules.c b/net/core/fib_rules.c index 28cbf07102bc..592d8aef90e3 100644 --- a/net/core/fib_rules.c +++ b/net/core/fib_rules.c @@ -354,15 +354,20 @@ int fib_rules_dump(struct net *net, struct notifier_block *nb, int family) { struct fib_rules_ops *ops; struct fib_rule *rule; + int err = 0; ops = lookup_rules_ops(net, family); if (!ops) return -EAFNOSUPPORT; - list_for_each_entry_rcu(rule, &ops->rules_list, list) - call_fib_rule_notifier(nb, FIB_EVENT_RULE_ADD, rule, family); + list_for_each_entry_rcu(rule, &ops->rules_list, list) { + err = call_fib_rule_notifier(nb, FIB_EVENT_RULE_ADD, + rule, family); + if (err) + break; + } rules_ops_put(ops); - return 0; + return err; } EXPORT_SYMBOL_GPL(fib_rules_dump); |