From nobody Mon Mar 17 06:31:41 2025 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 BA56F216E1B for ; Mon, 17 Feb 2025 10:41:32 +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=1739788892; cv=none; b=uOlOXon2mNoaOMk+DtwehH2yfoUqN1Cn9/duoT73dsM1+vQ0/cPXjZrDpJq6goudR07NuyPX6UhTUjRbzmhME/dRHvmKuiWRMI9hhb0+JgrVYEtns2b051cTAQR2e2TbAujHAQhjo5VbtdjO9YStKNRc4KChMJotg9HWAtWsgR4= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739788892; c=relaxed/simple; bh=PvRlww9oxwxOA+huQBk1xHRyv5mmqZH7amLe1b0bbxw=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=XJr8Rmv+liydhw0XwKSUVW20svENVwLIXJJareWQGNUrTOb9VZ8nrc1c1OybzfhXmLw/vMsOMT3ecIqgtWvRSF4+W4jFjoWGqToNqUyx6kFWmoCBWjcIYhgwb7G/wnG3B+QNd3dbcNmf72W8cf8YkVVkyDg3DjaXm9MjqzlPB24= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=kM29NWlL; 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="kM29NWlL" Received: by smtp.kernel.org (Postfix) with ESMTPSA id A02C1C4CEE8; Mon, 17 Feb 2025 10:41:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1739788892; bh=PvRlww9oxwxOA+huQBk1xHRyv5mmqZH7amLe1b0bbxw=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=kM29NWlLViKI9VroFDvd08WhYtFA/A9zdVsEfvlMuJxEiQDS8VZsAorowBrN0sjuX pG29z2JPAvPK9xF09sFZ75PaoujEi6MxmXUaNbLLS+bpav1KA2TPoGXsoIBbBT6eym N/EluCcwqLB9NuMFUuFiX5Rib4yHejD71QLUqoT4qYewjpB8i/v+RgZwBRIDD/d4/0 2Nz4yd6updEUNjlng/lbMI8vEuaa1nHDjeIQPWttCA4KY6XP6Zlb1759w7Mfoq/Vm8 b13YJebscD7kHtMVEcD2l+MJABswmHNg5lUJrdhI2w9AT26i5cVJ0yQlQGZcDfL7mu ioSUe4asuG33w== From: Geliang Tang To: mptcp@lists.linux.dev Cc: Geliang Tang Subject: [PATCH mptcp-next v15 6/8] Squash to "selftests/bpf: Add bpf_red scheduler & test" Date: Mon, 17 Feb 2025 18:41:16 +0800 Message-ID: X-Mailer: git-send-email 2.43.0 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 Content-Type: text/plain; charset="utf-8" From: Geliang Tang Use the newly added bpf_for_each() helper to walk the conn_list. Signed-off-by: Geliang Tang --- tools/testing/selftests/bpf/progs/mptcp_bpf_red.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) diff --git a/tools/testing/selftests/bpf/progs/mptcp_bpf_red.c b/tools/test= ing/selftests/bpf/progs/mptcp_bpf_red.c index 627502e3c851..9f2cab4ba3f7 100644 --- a/tools/testing/selftests/bpf/progs/mptcp_bpf_red.c +++ b/tools/testing/selftests/bpf/progs/mptcp_bpf_red.c @@ -20,12 +20,10 @@ SEC("struct_ops") int BPF_PROG(bpf_red_get_send, struct mptcp_sock *msk, struct mptcp_sched_data *data) { - for (int i =3D 0; i < data->subflows && i < MPTCP_SUBFLOWS_MAX; i++) { - if (!bpf_mptcp_subflow_ctx_by_pos(data, i)) - break; + struct mptcp_subflow_context *subflow; =20 - mptcp_subflow_set_scheduled(bpf_mptcp_subflow_ctx_by_pos(data, i), true); - } + bpf_for_each(mptcp_subflow, subflow, (struct sock *)msk) + mptcp_subflow_set_scheduled(subflow, true); =20 return 0; } --=20 2.43.0