From nobody Mon Feb 9 06:19:27 2026 Received: from out-208.mta0.migadu.com (out-208.mta0.migadu.com [91.218.175.208]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 5B38C7481 for ; Tue, 17 Oct 2023 03:02:55 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.dev Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b="j3WgxmrR" X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1697511773; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=nSIFXRsF8qRcq/a0S9tpNnUasQ+RgZz2oFDd1s4sWkY=; b=j3WgxmrR0nd6fkWFyeEZovpTh/ZvbSAIhkMDpB3Jl10pkOezFYi7219cBIcGPAxi3j8XB+ QooeGhMlnbIV2Ex0O07IN4Wb4BEH7ZI6uxUzZGXGFFBaOW9n+nkXqVLarNW6fjkxJh8YRi TPymj677mGSzVDBZWm8TRFHWEa3y1RI= From: Geliang Tang To: mptcp@lists.linux.dev Cc: Geliang Tang Subject: [PATCH mptcp-next v17 4/9] Squash to "mptcp: add mptcpi_subflows_total counter" Date: Tue, 17 Oct 2023 11:00:23 +0800 Message-Id: <6aeaa1589a57314e65b92b8ebc349af5d2e099a6.1697511436.git.geliang.tang@suse.com> In-Reply-To: References: Precedence: bulk X-Mailing-List: mptcp@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Migadu-Flow: FLOW_OUT Content-Type: text/plain; charset="utf-8" From: Geliang Tang Update __mptcp_has_initial_subflow(). Signed-off-by: Geliang Tang --- net/mptcp/protocol.h | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/net/mptcp/protocol.h b/net/mptcp/protocol.h index 6508179e94a6..8529b3ae55e9 100644 --- a/net/mptcp/protocol.h +++ b/net/mptcp/protocol.h @@ -1081,7 +1081,9 @@ static inline bool __mptcp_has_initial_subflow(const = struct mptcp_sock *msk) { struct sock *ssk =3D READ_ONCE(msk->first); =20 - return ssk && inet_sk_state_load(ssk) !=3D TCP_CLOSE; + return ssk && ((1 << inet_sk_state_load(ssk)) & + (TCPF_ESTABLISHED | TCPF_SYN_SENT | + TCPF_SYN_RECV | TCPF_LISTEN)); } =20 static inline void mptcp_do_fallback(struct sock *ssk) --=20 2.35.3