[MPTCP] [PATCH 3/7] mptcp: reduce number of pr_debug() calls.

[Peter Krystad <peter.krystad at linux.intel.com>]

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squash to: Create SUBFLOW socket for incoming connections

Signed-off-by: Peter Krystad <peter.krystad(a)linux.intel.com>
---
 net/mptcp/options.c  | 6 +++---
 net/mptcp/protocol.c | 5 +----
 2 files changed, 4 insertions(+), 7 deletions(-)

diff --git a/net/mptcp/options.c b/net/mptcp/options.c
index 7475c1d5c15f..b259c4343f36 100644
--- a/net/mptcp/options.c
+++ b/net/mptcp/options.c
@@ -339,14 +339,14 @@ bool mptcp_synack_options(const struct request_sock *req, unsigned int *size,
 {
 	struct subflow_request_sock *subflow_req = subflow_rsk(req);
 
-	pr_debug("subflow_req=%p", subflow_req);
 	if (subflow_req->mp_capable) {
 		opts->suboptions = OPTION_MPTCP_MPC_SYNACK;
 		opts->sndr_key = subflow_req->local_key;
 		opts->rcvr_key = subflow_req->remote_key;
 		*size = TCPOLEN_MPTCP_MPC_SYNACK;
-		pr_debug("local_key=%llu", subflow_req->local_key);
-		pr_debug("remote_key=%llu", subflow_req->remote_key);
+		pr_debug("subflow_req=%p, local_key=%llu, remote_key=%llu",
+			 subflow_req, subflow_req->local_key,
+			 subflow_req->remote_key);
 		return true;
 	}
 	return false;
diff --git a/net/mptcp/protocol.c b/net/mptcp/protocol.c
index 902b6c994f00..78ce42b1617a 100644
--- a/net/mptcp/protocol.c
+++ b/net/mptcp/protocol.c
@@ -596,9 +596,7 @@ static struct sock *mptcp_accept(struct sock *sk, int flags, int *err,
 		return NULL;
 
 	subflow = subflow_ctx(new_sock->sk);
-	pr_debug("new subflow=%p", subflow);
-
-	pr_debug("new msk=%p", msk);
+	pr_debug("msk=%p, new subflow=%p, ", msk, subflow);
 
 	if (subflow->mp_capable) {
 		struct sock *new_mptcp_sock;
@@ -623,7 +621,6 @@ static struct sock *mptcp_accept(struct sock *sk, int flags, int *err,
 		msk->remote_key = subflow->remote_key;
 		msk->local_key = subflow->local_key;
 		msk->token = subflow->token;
-		pr_debug("token=%u", msk->token);
 		token_update_accept(new_sock->sk, new_mptcp_sock);
 		msk->subflow = NULL;
 
-- 
2.17.2