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 D4004D27B for ; Sun, 22 Oct 2023 23:25:51 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="sQefHKhL" Received: by smtp.kernel.org (Postfix) with ESMTPSA id C7BA7C433C7; Sun, 22 Oct 2023 23:25:50 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1698017151; bh=uBDECzcEyFQAbZbe3r7/YVNigS7r5emDhTjb7F+33hw=; h=Date:Subject:To:References:From:In-Reply-To:From; b=sQefHKhL8PdfkEdrpaDrVoXTuY5vcO9Yk2/EHhTpCsP5zdicMvCcNjvGPwh7PiTYU tRD0Y3sU+m5oQ6eB8wzCUXB4dyXcsW0AS2dRK1Iz9T9hBK6l0imNTI7Lt47Dpua0MJ xF7ewc6cp2mZTHhaD/3YJU9E7WoNVks3WWiHAx4L6A1EI8lvhU1I5+67s8C5yLlnnB zdvCuykytLIBQc6OjZVknHpcFgbzuBhKo67oHUyFPMMzLyCTRkFW+EIcZqX3YPOFQp fCanNLmgETinmOlLGBHEVQn+xujbeLix1A6rSlex7z3MP0EGzhrMJqGAwywBeXpI5d CchR9cVW37LTQ== Message-ID: Date: Mon, 23 Oct 2023 01:25:48 +0200 Precedence: bulk X-Mailing-List: mptcp@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH mptcp-next v4 5/7] selftests: mptcp: add mptcp_lib_make_file Content-Language: en-GB, fr-BE To: Geliang Tang , mptcp@lists.linux.dev References: <985c9a3186e32bb08bd3d617c9a0c7653dda112c.1697182955.git.geliang.tang@suse.com> From: Matthieu Baerts Autocrypt: addr=matttbe@kernel.org; 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charset=UTF-8 Content-Transfer-Encoding: 7bit Hi Geliang, On 13/10/2023 09:44, Geliang Tang wrote: > To avoid duplicated code in different MPTCP selftests, we can add > and use helpers defined in mptcp_lib.sh. > > make_file() helper in mptcp_sockopt.sh and userspace_pm.sh are the same. > Export it into mptcp_lib.sh and rename it as mptcp_lib_kill_wait(). Use > it in both mptcp_connect.sh and mptcp_join.sh. Thank you for the new verison! > diff --git a/tools/testing/selftests/net/mptcp/mptcp_sockopt.sh b/tools/testing/selftests/net/mptcp/mptcp_sockopt.sh > index bfa744e350ef..755ae0f5ac4b 100755 > --- a/tools/testing/selftests/net/mptcp/mptcp_sockopt.sh > +++ b/tools/testing/selftests/net/mptcp/mptcp_sockopt.sh > @@ -251,8 +251,7 @@ make_file() > local who=$2 > local size=$3 > > - dd if=/dev/urandom of="$name" bs=1024 count=$size 2> /dev/null > - echo -e "\nMPTCP_TEST_FILE_END_MARKER" >> "$name" > + mptcp_lib_make_file $name $bs $size Here, '$bs' is not declared, I guess you should use '1024' instead. I can fix that when applying the patch if there is nothing else. Cheers, Matt