write in 30M

hc

2024-02-20 ea08eeccae9297f7aabd2ef7f0c2517ac4549acc

 kernel/net/ipv4/fib_notifier.c
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@@ -9,12 +9,12 @@
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 #include <net/netns/ipv4.h>
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 #include <net/ip_fib.h>
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-int call_fib4_notifier(struct notifier_block *nb, struct net *net,
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+int call_fib4_notifier(struct notifier_block *nb,
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 		       enum fib_event_type event_type,
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 		       struct fib_notifier_info *info)
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 {
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 	info->family = AF_INET;
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-	return call_fib_notifier(nb, net, event_type, info);
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+	return call_fib_notifier(nb, event_type, info);
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 }
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 int call_fib4_notifiers(struct net *net, enum fib_event_type event_type,
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@@ -34,17 +34,16 @@
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 	return net->ipv4.fib_seq + fib4_rules_seq_read(net);
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 }
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-static int fib4_dump(struct net *net, struct notifier_block *nb)
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+static int fib4_dump(struct net *net, struct notifier_block *nb,
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+		     struct netlink_ext_ack *extack)
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 {
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 	int err;
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-	err = fib4_rules_dump(net, nb);
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+	err = fib4_rules_dump(net, nb, extack);
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 	if (err)
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 		return err;
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-	fib_notify(net, nb);
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-
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-	return 0;
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+	return fib_notify(net, nb, extack);
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 }
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 static const struct fib_notifier_ops fib4_notifier_ops_template = {