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 11/15] mptcp: enable use_port when invoke addresses_equal
Date: Mon, 1 Feb 2021 15:09:16 -0800 [thread overview]
Message-ID: <20210201230920.66027-12-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>
When dealing with the addresses list local_addr_list or anno_list, we
should enable the function addresses_equal's parameter use_port. And
enable it in address_zero too.
Signed-off-by: Geliang Tang <geliangtang@gmail.com>
Signed-off-by: Mat Martineau <mathew.j.martineau@linux.intel.com>
---
net/mptcp/pm_netlink.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/net/mptcp/pm_netlink.c b/net/mptcp/pm_netlink.c
index 54f0ca73e68a..c610597bd58b 100644
--- a/net/mptcp/pm_netlink.c
+++ b/net/mptcp/pm_netlink.c
@@ -91,7 +91,7 @@ static bool address_zero(const struct mptcp_addr_info *addr)
memset(&zero, 0, sizeof(zero));
zero.family = addr->family;
- return addresses_equal(addr, &zero, false);
+ return addresses_equal(addr, &zero, true);
}
static void local_address(const struct sock_common *skc,
@@ -131,7 +131,7 @@ static bool lookup_subflow_by_saddr(const struct list_head *list,
skc = (struct sock_common *)mptcp_subflow_tcp_sock(subflow);
local_address(skc, &cur);
- if (addresses_equal(&cur, saddr, false))
+ if (addresses_equal(&cur, saddr, saddr->port))
return true;
}
@@ -247,7 +247,7 @@ lookup_anno_list_by_saddr(struct mptcp_sock *msk,
struct mptcp_pm_add_entry *entry;
list_for_each_entry(entry, &msk->pm.anno_list, list) {
- if (addresses_equal(&entry->addr, addr, false))
+ if (addresses_equal(&entry->addr, addr, true))
return entry;
}
@@ -773,7 +773,7 @@ int mptcp_pm_nl_get_local_id(struct mptcp_sock *msk, struct sock_common *skc)
rcu_read_lock();
list_for_each_entry_rcu(entry, &pernet->local_addr_list, list) {
- if (addresses_equal(&entry->addr, &skc_local, false)) {
+ if (addresses_equal(&entry->addr, &skc_local, entry->addr.port)) {
ret = entry->addr.id;
break;
}
--
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 ` Mat Martineau [this message]
2021-02-01 23:09 ` [PATCH net-next v2 12/15] mptcp: deal with MPTCP_PM_ADDR_ATTR_PORT in PM netlink Mat Martineau
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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