From: Mat Martineau <mathew.j.martineau@linux.intel.com>
To: netdev@vger.kernel.org
Cc: Geliang Tang <geliangtang@gmail.com>,
davem@davemloft.net, kuba@kernel.org, mptcp@lists.01.org,
Mat Martineau <mathew.j.martineau@linux.intel.com>
Subject: [PATCH net-next v2 12/15] mptcp: deal with MPTCP_PM_ADDR_ATTR_PORT in PM netlink
Date: Mon, 1 Feb 2021 15:09:17 -0800 [thread overview]
Message-ID: <20210201230920.66027-13-mathew.j.martineau@linux.intel.com> (raw)
In-Reply-To: <20210201230920.66027-1-mathew.j.martineau@linux.intel.com>
From: Geliang Tang <geliangtang@gmail.com>
This patch adds MPTCP_PM_ADDR_ATTR_PORT filling and parsing in PM
netlink.
Signed-off-by: Geliang Tang <geliangtang@gmail.com>
Signed-off-by: Mat Martineau <mathew.j.martineau@linux.intel.com>
---
net/mptcp/pm_netlink.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/net/mptcp/pm_netlink.c b/net/mptcp/pm_netlink.c
index c610597bd58b..e7b1abb4f0c2 100644
--- a/net/mptcp/pm_netlink.c
+++ b/net/mptcp/pm_netlink.c
@@ -911,6 +911,9 @@ static int mptcp_pm_parse_addr(struct nlattr *attr, struct genl_info *info,
if (tb[MPTCP_PM_ADDR_ATTR_FLAGS])
entry->addr.flags = nla_get_u32(tb[MPTCP_PM_ADDR_ATTR_FLAGS]);
+ if (tb[MPTCP_PM_ADDR_ATTR_PORT])
+ entry->addr.port = htons(nla_get_u16(tb[MPTCP_PM_ADDR_ATTR_PORT]));
+
return 0;
}
@@ -1177,6 +1180,8 @@ static int mptcp_nl_fill_addr(struct sk_buff *skb,
if (nla_put_u16(skb, MPTCP_PM_ADDR_ATTR_FAMILY, addr->family))
goto nla_put_failure;
+ if (nla_put_u16(skb, MPTCP_PM_ADDR_ATTR_PORT, ntohs(addr->port)))
+ goto nla_put_failure;
if (nla_put_u8(skb, MPTCP_PM_ADDR_ATTR_ID, addr->id))
goto nla_put_failure;
if (nla_put_u32(skb, MPTCP_PM_ADDR_ATTR_FLAGS, entry->addr.flags))
--
2.30.0
next prev parent reply other threads:[~2021-02-01 23:16 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-01 23:09 [PATCH net-next v2 00/15] mptcp: ADD_ADDR enhancements Mat Martineau
2021-02-01 23:09 ` [PATCH net-next v2 01/15] mptcp: use WRITE_ONCE for the pernet *_max Mat Martineau
2021-02-01 23:09 ` [PATCH net-next v2 02/15] mptcp: drop *_max fields in mptcp_pm_data Mat Martineau
2021-02-01 23:09 ` [PATCH net-next v2 03/15] mptcp: create subflow or signal addr for newly added address Mat Martineau
2021-02-01 23:09 ` [PATCH net-next v2 04/15] mptcp: send ack for every add_addr Mat Martineau
2021-02-01 23:09 ` [PATCH net-next v2 05/15] selftests: mptcp: use minus values for removing address numbers Mat Martineau
2021-02-01 23:09 ` [PATCH net-next v2 06/15] selftests: mptcp: add testcases for newly added addresses Mat Martineau
2021-02-01 23:09 ` [PATCH net-next v2 07/15] mptcp: create the listening socket for new port Mat Martineau
2021-02-01 23:09 ` [PATCH net-next v2 08/15] mptcp: drop unused skb in subflow_token_join_request Mat Martineau
2021-02-01 23:09 ` [PATCH net-next v2 09/15] mptcp: add a new helper subflow_req_create_thmac Mat Martineau
2021-02-01 23:09 ` [PATCH net-next v2 10/15] mptcp: add port number check for MP_JOIN Mat Martineau
2021-02-01 23:09 ` [PATCH net-next v2 11/15] mptcp: enable use_port when invoke addresses_equal Mat Martineau
2021-02-01 23:09 ` Mat Martineau [this message]
2021-02-01 23:09 ` [PATCH net-next v2 13/15] selftests: mptcp: add port argument for pm_nl_ctl Mat Martineau
2021-02-01 23:09 ` [PATCH net-next v2 14/15] mptcp: add the mibs for ADD_ADDR with port Mat Martineau
2021-02-01 23:09 ` [PATCH net-next v2 15/15] selftests: mptcp: add testcases " Mat Martineau
2021-02-03 3:10 ` [PATCH net-next v2 00/15] mptcp: ADD_ADDR enhancements patchwork-bot+netdevbpf
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