From nobody Mon Feb 9 18:45:21 2026 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 715E13D6683; Tue, 3 Feb 2026 18:43:00 +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=1770144180; cv=none; b=aMfcYiuByRGxAYOPgnwO9/M86usj+zQRU+1rUbJ7aHMJMDrheGawa8acAiZV7MAMnlOjXEYz4W8nV6A2dwy0HqBbqxVU08r3+imfiWAbp01hSfKrBp5Jfav/rDjGsr+o39bJ7K2/ytkfBpqi2hnbjkvJeIYfKRgaNij0ce/5Rts= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770144180; c=relaxed/simple; bh=Z8cK/JNiqVPUBBg4tXXQ1Y0y30lvNWBmJ1Pbnubo00c=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=o5FcxLLRkPHc9YoShIqmh5+nbh0QR+kdI/CfFHgJGqc6FjHM9Vt/LZhWDFvgqn5WYZzNpKNFr81x3ftBsnQ8i7M8shEJGoB6wdKd6EhBgc/WvfAILi7wg6MJmxHHRRqsg+gIlWBySVBftbjPoH7Pz++oVnBt12V2gE+lbBLKhUc= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=eMAWmyWK; 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="eMAWmyWK" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 1A39BC19421; Tue, 3 Feb 2026 18:42:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1770144180; bh=Z8cK/JNiqVPUBBg4tXXQ1Y0y30lvNWBmJ1Pbnubo00c=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=eMAWmyWKvkRtf2QYLJE0hxPAk0PWHJXZXIu7WH3fRKySRBKcV0kkPwZ8nnPgSQ1S9 V2HUfdvkKLGYHPcT7q+xoPIvAGHtkqtpiEG0cRIXopKLlPcYtfAz4lt99Pn7OqrBR0 hDEloBg/AWYH1KhJStCZp2yMWV3SljqPX+Bi+etokmCq9aZODZO3Bdr8/BmcMUuqnq 6nLDKEnST3z+er2P8pxW51N6kMHhrl3Gh+PD0sInWPhFnqgodaSYm88HFVjDwh62BE jXwmV83OZCAGLULASoiC7Ts+KbDdARz1EbzPNwwyhlBQ9lpkf8eESLRgmK/ph2B5Oc 8pXzIrWcSwcwg== From: "Matthieu Baerts (NGI0)" Date: Tue, 03 Feb 2026 19:41:29 +0100 Subject: [PATCH net-next 13/15] selftests: mptcp: join: avoid declaring i if not used Precedence: bulk X-Mailing-List: mptcp@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20260203-net-next-mptcp-misc-feat-6-20-v1-13-31ec8bfc56d1@kernel.org> References: <20260203-net-next-mptcp-misc-feat-6-20-v1-0-31ec8bfc56d1@kernel.org> In-Reply-To: <20260203-net-next-mptcp-misc-feat-6-20-v1-0-31ec8bfc56d1@kernel.org> To: Mat Martineau , Geliang Tang , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Simon Horman , Shuah Khan Cc: netdev@vger.kernel.org, mptcp@lists.linux.dev, linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org, "Matthieu Baerts (NGI0)" X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=openpgp-sha256; l=1359; i=matttbe@kernel.org; h=from:subject:message-id; bh=Z8cK/JNiqVPUBBg4tXXQ1Y0y30lvNWBmJ1Pbnubo00c=; b=kA0DAAoWfCLwwvNHCpcByyZiAGmCQY+i3LH7weLKEw2CJP5V6KMl8lXMvjGRa/k0K128hN4Yd Yh1BAAWCgAdFiEEG4ZZb5nneg10Sk44fCLwwvNHCpcFAmmCQY8ACgkQfCLwwvNHCpdmbAEArHXF PWpvqzLVcX1fZk6ERdS4zar/OrRTgoiy4/e73S8A/A7rQlkNSRTUlMHNBr1h+57+UP4NV6R/I+8 RkIJXtagI X-Developer-Key: i=matttbe@kernel.org; a=openpgp; fpr=E8CB85F76877057A6E27F77AF6B7824F4269A073 A few loops were declaring 'i', but this variable was not used. To avoid confusions, use '_' instead: it is more explicit to mark that this variable is not needed. Reviewed-by: Geliang Tang Signed-off-by: Matthieu Baerts (NGI0) --- tools/testing/selftests/net/mptcp/mptcp_join.sh | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) diff --git a/tools/testing/selftests/net/mptcp/mptcp_join.sh b/tools/testin= g/selftests/net/mptcp/mptcp_join.sh index a8b9782a85df..0f9253d607c3 100755 --- a/tools/testing/selftests/net/mptcp/mptcp_join.sh +++ b/tools/testing/selftests/net/mptcp/mptcp_join.sh @@ -603,8 +603,7 @@ wait_rm_addr() local old_cnt=3D"${2}" local cnt =20 - local i - for i in $(seq 10); do + for _ in $(seq 10); do cnt=3D$(rm_addr_count ${ns}) [ "$cnt" =3D "${old_cnt}" ] || break sleep 0.1 @@ -623,8 +622,7 @@ wait_rm_sf() local old_cnt=3D"${2}" local cnt =20 - local i - for i in $(seq 10); do + for _ in $(seq 10); do cnt=3D$(rm_sf_count ${ns}) [ "$cnt" =3D "${old_cnt}" ] || break sleep 0.1 @@ -648,8 +646,7 @@ wait_ll_ready() { local ns=3D"${1}" =20 - local i - for i in $(seq 50); do + for _ in $(seq 50); do ip -n "${ns}" -6 addr show scope link | grep "inet6 fe80" | grep -qw "tentative" || break sleep 0.1 --=20 2.51.0