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| author | Sabrina Dubroca <sd@queasysnail.net> | 2016-11-18 15:50:39 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-12-10 19:07:22 +0100 |
| commit | aece024e38cb38eb5307e35862c5876e817efd33 (patch) | |
| tree | 7b5ff60ef5baf2ebd2e655d62f61ac036fc45d26 | |
| parent | 6ef59b986190f07386b062884ab48006c16cf152 (diff) | |
rtnetlink: fix FDB size computation
[ Upstream commit f82ef3e10a870acc19fa04f80ef5877eaa26f41e ]
Add missing NDA_VLAN attribute's size.
Fixes: 1e53d5bb8878 ("net: Pass VLAN ID to rtnl_fdb_notify.")
Signed-off-by: Sabrina Dubroca <sd@queasysnail.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | net/core/rtnetlink.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/net/core/rtnetlink.c b/net/core/rtnetlink.c index 87b91ffbdec3..b94e165a4f79 100644 --- a/net/core/rtnetlink.c +++ b/net/core/rtnetlink.c @@ -2600,7 +2600,10 @@ nla_put_failure: static inline size_t rtnl_fdb_nlmsg_size(void) { - return NLMSG_ALIGN(sizeof(struct ndmsg)) + nla_total_size(ETH_ALEN); + return NLMSG_ALIGN(sizeof(struct ndmsg)) + + nla_total_size(ETH_ALEN) + /* NDA_LLADDR */ + nla_total_size(sizeof(u16)) + /* NDA_VLAN */ + 0; } static void rtnl_fdb_notify(struct net_device *dev, u8 *addr, u16 vid, int type) |