ipv6/addrconf: call addrconf_ifdown with consistent values

ffourcot · davem330 · commit d208a42a62e7 · 2020-08-03T15:24:14.000-07:00
Second parameter of addrconf_ifdown "how" is used as a boolean
internally. It does not make sense to call it with something different
of 0 or 1.

This value is set to 2 in all git history.

Signed-off-by: Florent Fourcot &lt;florent.fourcot@wifirst.fr&gt;
Signed-off-by: David S. Miller &lt;davem@davemloft.net&gt;
diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c
@@ -7189,7 +7189,7 @@ void addrconf_cleanup(void)
 			continue;
 		addrconf_ifdown(dev, 1);
 	}
-	addrconf_ifdown(init_net.loopback_dev, 2);
+	addrconf_ifdown(init_net.loopback_dev, 1);
 
 	/*
 	 *	Check hash table.

Original file line number	Diff line number	Diff line change
`@@ -7189,7 +7189,7 @@ void addrconf_cleanup(void)`
`7189`	`7189`	`continue;`
`7190`	`7190`	`addrconf_ifdown(dev, 1);`
`7191`	`7191`	`}`
`7192`		`- addrconf_ifdown(init_net.loopback_dev, 2);`
	`7192`	`+ addrconf_ifdown(init_net.loopback_dev, 1);`
`7193`	`7193`
`7194`	`7194`	`/*`
`7195`	`7195`	`* Check hash table.`