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| author |   Nicolas Dichtel <nicolas.dichtel@6wind.com> | 2022-09-06 11:55:58 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2022-09-16 09:28:44 +0100 |
| commit | 7e6e1b57162ed6a2d32d2f0929c27d79482ff706 (patch) | |
| tree | 4e3bef41fe0f253abbecf6b040edec570a3fb34e /net/core | |
| parent | net: fec: add pm runtime force suspend and resume support (diff) | |
| download | linux-dev-7e6e1b57162ed6a2d32d2f0929c27d79482ff706.tar.xz linux-dev-7e6e1b57162ed6a2d32d2f0929c27d79482ff706.zip | |
rtnetlink: advertise allmulti counter
Like what was done with IFLA_PROMISCUITY, add IFLA_ALLMULTI to advertise
the allmulti counter.
The flag IFF_ALLMULTI is advertised only if it was directly set by a
userland app.
Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core')
| -rw-r--r-- | net/core/rtnetlink.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/net/core/rtnetlink.c b/net/core/rtnetlink.c index f5e87fe57c83..8de9fb32db08 100644 --- a/net/core/rtnetlink.c +++ b/net/core/rtnetlink.c @@ -1057,6 +1057,7 @@ static noinline size_t if_nlmsg_size(const struct net_device *dev, + nla_total_size(4) /* IFLA_MASTER */ + nla_total_size(1) /* IFLA_CARRIER */ + nla_total_size(4) /* IFLA_PROMISCUITY */ + + nla_total_size(4) /* IFLA_ALLMULTI */ + nla_total_size(4) /* IFLA_NUM_TX_QUEUES */ + nla_total_size(4) /* IFLA_NUM_RX_QUEUES */ + nla_total_size(4) /* IFLA_GSO_MAX_SEGS */ @@ -1765,6 +1766,7 @@ static int rtnl_fill_ifinfo(struct sk_buff *skb, nla_put_u32(skb, IFLA_MAX_MTU, dev->max_mtu) || nla_put_u32(skb, IFLA_GROUP, dev->group) || nla_put_u32(skb, IFLA_PROMISCUITY, dev->promiscuity) || + nla_put_u32(skb, IFLA_ALLMULTI, dev->allmulti) || nla_put_u32(skb, IFLA_NUM_TX_QUEUES, dev->num_tx_queues) || nla_put_u32(skb, IFLA_GSO_MAX_SEGS, dev->gso_max_segs) || nla_put_u32(skb, IFLA_GSO_MAX_SIZE, dev->gso_max_size) || @@ -1926,6 +1928,7 @@ static const struct nla_policy ifla_policy[IFLA_MAX+1] = { [IFLA_GRO_MAX_SIZE] = { .type = NLA_U32 }, [IFLA_TSO_MAX_SIZE] = { .type = NLA_REJECT }, [IFLA_TSO_MAX_SEGS] = { .type = NLA_REJECT }, + [IFLA_ALLMULTI] = { .type = NLA_REJECT }, }; static const struct nla_policy ifla_info_policy[IFLA_INFO_MAX+1] = { |