diff options
| author | Geliang Tang <tanggeliang@kylinos.cn> | 2024-03-01 19:18:27 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2024-03-04 13:07:45 +0000 |
| commit | 34e74a5cf3b7d0ab5e54725be19bd27c8b367a63 (patch) | |
| tree | 15b773c6a8218b9f4ed5c2fa864f857d4198519e /net/mptcp/protocol.h | |
| parent | 34ca91e15e69917d2dbb6a76fdf8d28c5c7dc05e (diff) | |
mptcp: implement mptcp_userspace_pm_dump_addr
This patch implements mptcp_userspace_pm_dump_addr() to dump addresses
from userspace pm address list. Use mptcp_token_get_sock() to get the
msk from the given token, if userspace PM is enabled in it, traverse
each address entry in address list, put every entry to userspace using
mptcp_pm_nl_put_entry_msg().
Signed-off-by: Geliang Tang <tanggeliang@kylinos.cn>
Reviewed-by: Matthieu Baerts (NGI0) <matttbe@kernel.org>
Reviewed-by: Mat Martineau <martineau@kernel.org>
Signed-off-by: Matthieu Baerts (NGI0) <matttbe@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/mptcp/protocol.h')
| -rw-r--r-- | net/mptcp/protocol.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/mptcp/protocol.h b/net/mptcp/protocol.h index 10117715c57f..829a492c8d19 100644 --- a/net/mptcp/protocol.h +++ b/net/mptcp/protocol.h @@ -1064,6 +1064,8 @@ bool mptcp_pm_rm_addr_signal(struct mptcp_sock *msk, unsigned int remaining, int mptcp_pm_get_local_id(struct mptcp_sock *msk, struct sock_common *skc); int mptcp_pm_nl_get_local_id(struct mptcp_sock *msk, struct mptcp_addr_info *skc); int mptcp_userspace_pm_get_local_id(struct mptcp_sock *msk, struct mptcp_addr_info *skc); +int mptcp_userspace_pm_dump_addr(struct sk_buff *msg, + struct netlink_callback *cb); static inline u8 subflow_get_local_id(const struct mptcp_subflow_context *subflow) { |