From: Florent Fourcot <florent.fourcot@wifirst.fr>
Date: Fri, 31 Jul 2020 13:32:06 +0000 (+0200)
Subject: ipv6/addrconf: call addrconf_ifdown with consistent values
X-Git-Tag: v5.10.7~1943^2~65
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=d208a42a62e70b9c86b46b7bad126eb862891314;p=platform%2Fkernel%2Flinux-rpi.git

ipv6/addrconf: call addrconf_ifdown with consistent values

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 <florent.fourcot@wifirst.fr>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c
index 840bfdb..861265f 100644
--- 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.