From nobody Thu Sep 19 01:01:52 2024 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 33DE14D8B7 for ; Thu, 18 Jul 2024 15:54:12 +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=1721318052; cv=none; b=VUyLCjCZ3H+owm9qL4SfZpC5IjLBOVKFlbItNUmu+a9aK8bUkXSe/RVXP9sbr5rw5bkHpPNLHsJX5gdVL3u7iC+T5575PGTkAv1+9ZThqpW+Du9XGmF2CiCUytEDSBuLEeTPAXe2DyAvE26Lbj25op6vdwJwz/1OZG5HiMDQ2hY= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721318052; c=relaxed/simple; bh=o6LlgxvdIEwLce8tmc9hgvLbwZq89r/BeJFILy0OplY=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=bIPdCHhCtGubtsCJJbUKiPXHLs23knQusWeow6KeM91WgXu8x17y9IYDdAZV4g+yydhdbcAh28Ma5+o9XADESrsePJIP00d5ypVcm93y88xSU8W/bjByritXwQr3BwYSsTbQMU7Hy1zJp8GP/AsUnfFh3aNKgN9iP4PKvV4IIAI= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=dVU5nbPW; 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="dVU5nbPW" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 8A11CC4AF09; Thu, 18 Jul 2024 15:54:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1721318052; bh=o6LlgxvdIEwLce8tmc9hgvLbwZq89r/BeJFILy0OplY=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=dVU5nbPWDnuP7nXq2tR+I7GIrTLzGmivxa99PPwoe00vXqvr131Ep2Z2HM1sQVTmF FEorshqi0xN0f9be9UfpTALPz3XFyCpvBTNxn3pwFZtoh6wqmsssiJxbfjzxPqFU/L /v4MrGpR7zzKhJ9coC63OWT9D3t1+iH5VEJ5XVjG2XLUVY25v3/w5yg/lbhnomKpAe cr1laZigT2OdNGXoeqiHzauGgI4KDX804jfSFuIR+S5mqV6B/uSCBiLZ0U0AtKiDup rlbt82Oz5T/bVOACqh6zNXICiU762njzXdIrhkbc1QttbvOybudjbtyVWgRKt+hAMw Rm/2P0SAvIy0w== From: "Matthieu Baerts (NGI0)" Date: Thu, 18 Jul 2024 17:54:05 +0200 Subject: [PATCH mptcp-net v3 8/9] Squash to "selftests/bpf: Add bpf_bkup scheduler & test" 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: <20240718-mptcp-backup-mpj-v3-8-1f6cd9b89ee4@kernel.org> References: <20240718-mptcp-backup-mpj-v3-0-1f6cd9b89ee4@kernel.org> In-Reply-To: <20240718-mptcp-backup-mpj-v3-0-1f6cd9b89ee4@kernel.org> To: mptcp@lists.linux.dev Cc: "Matthieu Baerts (NGI0)" X-Mailer: b4 0.14.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=973; i=matttbe@kernel.org; h=from:subject:message-id; bh=o6LlgxvdIEwLce8tmc9hgvLbwZq89r/BeJFILy0OplY=; b=owEBbQKS/ZANAwAIAfa3gk9CaaBzAcsmYgBmmTqbCJ2HwpDVYEk9CzL0gM4tusMzvJWcRKHAy j9h9SssDNCJAjMEAAEIAB0WIQToy4X3aHcFem4n93r2t4JPQmmgcwUCZpk6mwAKCRD2t4JPQmmg c0/PEACSWxL0dsFOWxR3sMP1YlZOzNY1tdsI3AtD1rAOx1hbKKNFlxZF971FUo2zgcJWHG/s1Dv 1pKkkAwywd+JMG2fGKm9xrqRCHU19MK0c1fJsGvb05gmKefxoahBs9ZI3l/20uMjXzwaApvLPa9 m0wz4/fdibNNgnK2+tR3TV7e2IecweVp/OcqfLm8Uf0Hwbs+dIDRl0imah3J48uIOSuik/JayaA EMvWeNcPiUhG3tNg5WYXSLSOxdcXOSQKeFoEy+JT1UoQ53jTeUb77ddKYr1cj2hy9eKcabVgYhW YC+HXWrrkdhWKpHIP/JK/0dgmqu058NrN0svEtyUfXwqNkhzEKof5QZ8mPSbL19SavF3b3TlBwf AdOjhtinPJtH64xZqxBIvYlHaG9WBnAktJ09N7Bae1vfZx8ctVGj0it9tEulYeH/6Oybyiy0Up7 QWRbtLl4nPnNGlLs60h6IBESgpv6F7CuwJXlkM+J7lKTwG9zcJt65rJodekOHxH5ELvltp21SO8 1/gC2LK0rtixftGH3uDPo6ZLzYTawS36hfIfwLTLO/noCPQFWOzpeNI2RsqzKdDfyxl1IC+iA9h lfx/bvKqzYkfJENqu/KhHJX/6KruJSFD62WzdMIPHL2y5al4bktXQeaKYuXOOVfrjqkh9amfZge 9UwtPANx4RFhCeA== X-Developer-Key: i=matttbe@kernel.org; a=openpgp; fpr=E8CB85F76877057A6E27F77AF6B7824F4269A073 Similar to "mptcp: sched: check both directions for backup": it didn't matter before because the two flags were very likely set by accident. But that's no longer the case now. Signed-off-by: Matthieu Baerts (NGI0) --- tools/testing/selftests/bpf/progs/mptcp_bpf_bkup.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/tools/testing/selftests/bpf/progs/mptcp_bpf_bkup.c b/tools/tes= ting/selftests/bpf/progs/mptcp_bpf_bkup.c index 14091bcc4cde..296f0318d843 100644 --- a/tools/testing/selftests/bpf/progs/mptcp_bpf_bkup.c +++ b/tools/testing/selftests/bpf/progs/mptcp_bpf_bkup.c @@ -29,7 +29,8 @@ int BPF_PROG(bpf_bkup_get_subflow, struct mptcp_sock *msk, if (!subflow) break; =20 - if (!BPF_CORE_READ_BITFIELD_PROBED(subflow, backup)) { + if (!BPF_CORE_READ_BITFIELD_PROBED(subflow, backup) || + !BPF_CORE_READ_BITFIELD_PROBED(subflow, request_bkup)) { nr =3D i; break; } --=20 2.45.2