mptcp: drop unused subflow in mptcp_pm_subflow_established

This patch drops the unused parameter subflow in
mptcp_pm_subflow_established().

Fixes: 926bdeab5535 ("mptcp: Implement path manager interface commands")
Signed-off-by: Geliang Tang <geliangtang@gmail.com>
Signed-off-by: Mat Martineau <mathew.j.martineau@linux.intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/mptcp/options.c b/net/mptcp/options.c
index 2b7eec9..2d2340b 100644 (file)
--- a/net/mptcp/options.c
+++ b/net/mptcp/options.c
@@ -882,7 +882,7 @@ fully_established:
        subflow->pm_notified = 1;
        if (subflow->mp_join) {
                clear_3rdack_retransmission(ssk);
-               mptcp_pm_subflow_established(msk, subflow);
+               mptcp_pm_subflow_established(msk);
        } else {
                mptcp_pm_fully_established(msk, ssk, GFP_ATOMIC);
        }

diff --git a/net/mptcp/pm.c b/net/mptcp/pm.c
index 51e6058..0a06d59 100644 (file)
--- a/net/mptcp/pm.c
+++ b/net/mptcp/pm.c
@@ -152,8 +152,7 @@ void mptcp_pm_connection_closed(struct mptcp_sock *msk)
        pr_debug("msk=%p", msk);
 }
 
-void mptcp_pm_subflow_established(struct mptcp_sock *msk,
-                                 struct mptcp_subflow_context *subflow)
+void mptcp_pm_subflow_established(struct mptcp_sock *msk)
 {
        struct mptcp_pm_data *pm = &msk->pm;
 

diff --git a/net/mptcp/protocol.h b/net/mptcp/protocol.h
index 2bcd689..d04161e 100644 (file)
--- a/net/mptcp/protocol.h
+++ b/net/mptcp/protocol.h
@@ -643,8 +643,7 @@ void mptcp_pm_new_connection(struct mptcp_sock *msk, const struct sock *ssk, int
 void mptcp_pm_fully_established(struct mptcp_sock *msk, const struct sock *ssk, gfp_t gfp);
 bool mptcp_pm_allow_new_subflow(struct mptcp_sock *msk);
 void mptcp_pm_connection_closed(struct mptcp_sock *msk);
-void mptcp_pm_subflow_established(struct mptcp_sock *msk,
-                                 struct mptcp_subflow_context *subflow);
+void mptcp_pm_subflow_established(struct mptcp_sock *msk);
 void mptcp_pm_subflow_closed(struct mptcp_sock *msk, u8 id);
 void mptcp_pm_add_addr_received(struct mptcp_sock *msk,
                                const struct mptcp_addr_info *addr);