From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 5F4953C552E for ; Wed, 1 Apr 2026 09:23:38 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775035418; cv=none; b=sx4bQY1fmi+I+aQ0mg7Mc0C6jqOFF/iGsjsSpP2DwPPnc8c9lPMYzjmWZqgYPmEA0YMuRx5tOmSA5dmbrJN4tPcTQjuk+6jxVBgr7EzuTM306l6fMRG99XodPVQq99VjUghUgetsI9HyG1pvQezZv0YSaLcVJyhWC9hyIm4eW3c= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775035418; c=relaxed/simple; bh=nFypYvoH6Za4+1smte+A0TSp3Q9F+VCK2MEPC3ZSMu0=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=LJhFayEkTrE0RAB5qLOv02u55joh9zBKNviZFWissl8Hwr17LNllCLcsuXAK0vjkbszolxYWmJ1jkdJ8ViCScRakpxzfz3CMwtGnHakMA6L0XmeZJsRkqADc58wY7qjvVF/DqJOJa7XoI2ObsPUfj/LsTCHus2BeiO+mEFakQ4w= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=W7jIm0WF; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="W7jIm0WF" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 028FCC4CEF7; Wed, 1 Apr 2026 09:23:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1775035418; bh=nFypYvoH6Za4+1smte+A0TSp3Q9F+VCK2MEPC3ZSMu0=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=W7jIm0WFoy1jJ0PbDgaCeHiEvuRedcCc4hz8mRXySUwlYjA/y5UXN/bp/nD9bLGat tLNc1zMVInBDlkFWMN+f/1g+KyFkVT+YvoZhXK0DD8Yq55eAFdjqGEZPzkjdZSsaYZ Gd40K8/kqVVq8J0UuXWeAnIxBHGyre5OpBcSPR7WolctKmh8OSomxi2j6soawFDRjc JR351mLNZIFlHYt7oIV6eJhtKWiyG6hnDTNPbw7kwgTI9uMuzZoSmScictLzKYJL6Y mGSjt3vmke14cRW6otofgqYQnEtcZmQ1Mpru1KhQABseYT9UD68gTa7yISIj00vkhc u0I9yf72+xrrg== Message-ID: Date: Wed, 1 Apr 2026 11:23:35 +0200 Precedence: bulk X-Mailing-List: mptcp@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Beta Subject: Re: [PATCH mptcp-next v3] tcp: add recv_should_stop helper Content-Language: fr To: Geliang Tang , mptcp@lists.linux.dev Cc: Geliang Tang , Paolo Abeni , Mat Martineau References: <7d66c0d1f1384b142b064a760545ee6e2a8bcbde.1774946177.git.tanggeliang@kylinos.cn> From: Matthieu Baerts Autocrypt: addr=matttbe@kernel.org; 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charset=UTF-8 Content-Transfer-Encoding: 7bit Hi Geliang, On 31/03/2026 10:40, Geliang Tang wrote: > From: Geliang Tang > > Factor out a new helper tcp_recv_should_stop() from tcp_recvmsg_locked() > and tcp_splice_read() to check whether to stop receiving. And use this > helper in mptcp_recvmsg() and mptcp_splice_read() to reduce redundant code. > > Suggested-by: Paolo Abeni > Acked-by: Mat Martineau > Signed-off-by: Geliang Tang > --- > v3: > - drop timeo parameter of tcp_recv_should_stop as Matt suggested. > - drop patch 1 "mptcp: check desc->count in read_sock" in v2 as > Matt suggested. I changed the state of it as "Rejected". Thank you! This v3 looks good to me: Reviewed-by: Matthieu Baerts (NGI0) Cheers, Matt -- Sponsored by the NGI0 Core fund.