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    Subject[PATCH 3.2 090/106] rtnetlink: add IFLA_GROUP to ifla_policy
    3.2.93-rc1 review patch.  If anyone has any objections, please let me know.

    ------------------

    From: Serhey Popovych <serhe.popovych@gmail.com>

    commit db833d40ad3263b2ee3b59a1ba168bb3cfed8137 upstream.

    Network interface groups support added while ago, however
    there is no IFLA_GROUP attribute description in policy
    and netlink message size calculations until now.

    Add IFLA_GROUP attribute to the policy.

    Fixes: cbda10fa97d7 ("net_device: add support for network device groups")
    Signed-off-by: Serhey Popovych <serhe.popovych@gmail.com>
    Signed-off-by: David S. Miller <davem@davemloft.net>
    [bwh: Backported to 3.2: adjust context]
    Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
    ---
    net/core/rtnetlink.c | 2 ++
    1 file changed, 2 insertions(+)

    --- a/net/core/rtnetlink.c
    +++ b/net/core/rtnetlink.c
    @@ -791,6 +791,7 @@ static noinline size_t if_nlmsg_size(con
    + nla_total_size(4) /* IFLA_MASTER */
    + nla_total_size(1) /* IFLA_OPERSTATE */
    + nla_total_size(1) /* IFLA_LINKMODE */
    + + nla_total_size(4) /* IFLA_GROUP */
    + nla_total_size(ext_filter_mask
    & RTEXT_FILTER_VF ? 4 : 0) /* IFLA_NUM_VF */
    + rtnl_vfinfo_size(dev, ext_filter_mask) /* IFLA_VFINFO_LIST */
    @@ -1142,6 +1143,7 @@ const struct nla_policy ifla_policy[IFLA
    [IFLA_PORT_SELF] = { .type = NLA_NESTED },
    [IFLA_AF_SPEC] = { .type = NLA_NESTED },
    [IFLA_EXT_MASK] = { .type = NLA_U32 },
    + [IFLA_GROUP] = { .type = NLA_U32 },
    };
    EXPORT_SYMBOL(ifla_policy);

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