Patchwork [3.5.y.z,extended,stable] Patch "macvlan: fix macvlan_get_size()" has been added to staging queue

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Submitter Herton Ronaldo Krzesinski
Date Feb. 15, 2013, 3:10 a.m.
Message ID <1360897828-15271-1-git-send-email-herton.krzesinski@canonical.com>
Download mbox | patch
Permalink /patch/220590/
State New
Headers show

Comments

Herton Ronaldo Krzesinski - Feb. 15, 2013, 3:10 a.m.
This is a note to let you know that I have just added a patch titled

    macvlan: fix macvlan_get_size()

to the linux-3.5.y-queue branch of the 3.5.y.z extended stable tree 
which can be found at:

 http://kernel.ubuntu.com/git?p=ubuntu/linux.git;a=shortlog;h=refs/heads/linux-3.5.y-queue

If you, or anyone else, feels it should not be added to this tree, please 
reply to this email.

For more information about the 3.5.y.z tree, see
https://wiki.ubuntu.com/Kernel/Dev/ExtendedStable

Thanks.
-Herton

------

From bd520f01c358a9e5720e8b296e21150c4bef5ed6 Mon Sep 17 00:00:00 2001
From: Eric Dumazet <edumazet@google.com>
Date: Thu, 17 Jan 2013 13:30:49 -0800
Subject: [PATCH] macvlan: fix macvlan_get_size()

commit 01fe944f1024bd4e5c327ddbe8d657656b66af2f upstream.

commit df8ef8f3aaa (macvlan: add FDB bridge ops and macvlan flags)
forgot to update macvlan_get_size() after the addition of
IFLA_MACVLAN_FLAGS

Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: John Fastabend <john.r.fastabend@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Herton Ronaldo Krzesinski <herton.krzesinski@canonical.com>
---
 drivers/net/macvlan.c |    5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

--
1.7.9.5

Patch

diff --git a/drivers/net/macvlan.c b/drivers/net/macvlan.c
index 66a9bfe..62ce7b8 100644
--- a/drivers/net/macvlan.c
+++ b/drivers/net/macvlan.c
@@ -822,7 +822,10 @@  static int macvlan_changelink(struct net_device *dev,

 static size_t macvlan_get_size(const struct net_device *dev)
 {
-	return nla_total_size(4);
+	return (0
+		+ nla_total_size(4) /* IFLA_MACVLAN_MODE */
+		+ nla_total_size(2) /* IFLA_MACVLAN_FLAGS */
+		);
 }

 static int macvlan_fill_info(struct sk_buff *skb,