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authorDenis V. Lunev <den@openvz.org>2008-01-14 23:06:19 -0800
committerDavid S. Miller <davem@davemloft.net>2008-01-28 15:02:13 -0800
commit39a6d06300128d32f361f4f790beba0ca83730eb (patch)
tree7f47f52708e17eed923cfbbc56e348ab4c573cb9 /net/ipv4/arp.c
parent9bd85e32644d4d3744117b0a196ad4382f8acf35 (diff)
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[NETNS]: Process inet_confirm_addr in the correct namespace.
inet_confirm_addr can be called with NULL in_dev from arp_ignore iff scope is RT_SCOPE_LINK. Lets always pass the device and check for RT_SCOPE_LINK scope inside inet_confirm_addr. This let us take network namespace from in_device a need for an additional argument. Signed-off-by: Denis V. Lunev <den@openvz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/arp.c')
-rw-r--r--net/ipv4/arp.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/net/ipv4/arp.c b/net/ipv4/arp.c
index 6f0827b2b154..b2c19cb12063 100644
--- a/net/ipv4/arp.c
+++ b/net/ipv4/arp.c
@@ -402,7 +402,6 @@ static int arp_ignore(struct in_device *in_dev, __be32 sip, __be32 tip)
case 3: /* Do not reply for scope host addresses */
sip = 0;
scope = RT_SCOPE_LINK;
- in_dev = NULL;
break;
case 4: /* Reserved */
case 5: