[MPTCP] [PATCH v3 1/9] Squash-to: "mptcp: Add ADD_ADDR handling"

[MPTCP] [PATCH v3 1/9] Squash-to: "mptcp: Add ADD_ADDR handling"

[Paolo Abeni]

[-- Attachment #1: Type: text/plain, Size: 1184 bytes --]

Drop addr_signal flag: it belong to the PM and
needs additional locking

Signed-off-by: Paolo Abeni <pabeni(a)redhat.com>
---
 net/mptcp/options.c  | 5 -----
 net/mptcp/protocol.h | 1 -
 2 files changed, 6 deletions(-)

diff --git a/net/mptcp/options.c b/net/mptcp/options.c
index 439bb14e29dc..331b020d64ae 100644
--- a/net/mptcp/options.c
+++ b/net/mptcp/options.c
@@ -438,9 +438,6 @@ static bool mptcp_established_options_addr(struct sock *sk,
 	if (!msk)
 		return false;
 
-	if (!msk->addr_signal)
-		return false;
-
 	id = 0;
 	memset(&saddr, 0, sizeof(saddr));
 
@@ -463,8 +460,6 @@ static bool mptcp_established_options_addr(struct sock *sk,
 	}
 #endif
 
-	msk->addr_signal = 0;
-
 	return true;
 }
 
diff --git a/net/mptcp/protocol.h b/net/mptcp/protocol.h
index fa707a57f000..65ba8ddb62e6 100644
--- a/net/mptcp/protocol.h
+++ b/net/mptcp/protocol.h
@@ -91,7 +91,6 @@ struct mptcp_sock {
 	struct skb_ext	*cached_ext;	/* for the next sendmsg */
 	struct socket	*subflow; /* outgoing connect/listener/!mp_capable */
 	struct sock	*first;
-	u8		addr_signal;
 };
 
 #define mptcp_for_each_subflow(__msk, __subflow)			\
-- 
2.21.1