diff options
Diffstat (limited to 'net/mptcp/protocol.h')
| -rw-r--r-- | net/mptcp/protocol.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/net/mptcp/protocol.h b/net/mptcp/protocol.h index 10fffc5de9e4..7affaf0b1941 100644 --- a/net/mptcp/protocol.h +++ b/net/mptcp/protocol.h @@ -403,6 +403,15 @@ mptcp_subflow_get_mapped_dsn(const struct mptcp_subflow_context *subflow) return subflow->map_seq + mptcp_subflow_get_map_offset(subflow); } +static inline void mptcp_add_pending_subflow(struct mptcp_sock *msk, + struct mptcp_subflow_context *subflow) +{ + sock_hold(mptcp_subflow_tcp_sock(subflow)); + spin_lock_bh(&msk->join_list_lock); + list_add_tail(&subflow->node, &msk->join_list); + spin_unlock_bh(&msk->join_list_lock); +} + int mptcp_is_enabled(struct net *net); unsigned int mptcp_get_add_addr_timeout(struct net *net); void mptcp_subflow_fully_established(struct mptcp_subflow_context *subflow, |