From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-wr1-f41.google.com (mail-wr1-f41.google.com [209.85.221.41]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 4FF9D32142B for ; Fri, 20 Feb 2026 14:12:43 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.221.41 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1771596764; cv=none; b=qTMh6XJSG6spERDXtsay1CyC+PFMHuVKTKohuHH+glH29Vbw9DF0k1QWj9g026T6ieBYlBk4A2VdO71+noZZYX04pqBKTIgPXg+WKLeAYAHLQ4+jgyN2xNcaLQwxjt+5ILh6MYkiAiXuu/ibZ/tu5lUJtiI7gHlAM3me9BXil6Q= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1771596764; c=relaxed/simple; bh=9L6wxGCadbxUhTie+eAuGuRz5qNGBDvi0VvXep9oOjc=; h=From:Subject:Date:Message-Id:MIME-Version:Content-Type:To:Cc; b=OH3Hr8sYxtJzp1q6bIZcyku4+5icufdyZtYmSQ2WcQzFvRyS2xCcLUbh24qkc6HtKJnFD59slbv+A7tchDK60ES1H73GbzIOUJwRdVwHBWKS38e0YNS5V7zgZlzAixCPA8bup5dSdZdjvKbn7Lh63A1myj4gPX8jSC+UmNfPBZ0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=suse.com; spf=pass smtp.mailfrom=suse.com; dkim=pass (2048-bit key) header.d=suse.com header.i=@suse.com header.b=ZZRCVxCO; arc=none smtp.client-ip=209.85.221.41 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=suse.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=suse.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=suse.com header.i=@suse.com header.b="ZZRCVxCO" Received: by mail-wr1-f41.google.com with SMTP id ffacd0b85a97d-437711e9195so1447791f8f.1 for ; Fri, 20 Feb 2026 06:12:43 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.com; s=google; t=1771596761; x=1772201561; darn=vger.kernel.org; h=cc:to:content-transfer-encoding:mime-version:message-id:date :subject:from:from:to:cc:subject:date:message-id:reply-to; bh=gfTuj8g2UgQxEXdNT1+VKRRf/DRCiRDZzw2oCkYzdwg=; b=ZZRCVxCO365TXoSGCi8YciZwccblxA9mPiRpJ+d8FVSkr7vXIn62Y+6iQC/qCAdIUw qeb3FKxgb9JuYh/R9O7eXW8zxuBOZhlZBusvrUMKFUw6z7S/qTT92wf9OL/t4k9/KBkn QIIc6ZJxlSxsDrHG296HOsobU4UMdtma6O2lYvapnmHkkW7gDapPRSBgqT0q9oELdrIR hJp3XKP1+jXRXwVWOJcpt+ITiTWaVdRYx6lVg3h2o7IcNIPBVnPa+oqPB9pH+fTG4iLb U8X00IG+udgwuT5RBxpX/x8anqSXkWowPdXyz5k0INZZw490Dw/GAjFceXpDhjOhOPIx 4Imw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1771596761; x=1772201561; h=cc:to:content-transfer-encoding:mime-version:message-id:date :subject:from:x-gm-gg:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=gfTuj8g2UgQxEXdNT1+VKRRf/DRCiRDZzw2oCkYzdwg=; b=M7LccekWu7tZbI5BXattpOhY2utF4Mh/Gf0wwnlxT9mUnp0nOYTbPeZzs+j9Z6nrI/ /OUdGGoXTLzK7tcvZEXRC/NjMP01R38PlErjriIle7kuDXlAK7zUKIIp1chQVYCsjZlA JUhzMDm4raN3vzapcEjmKoLbrvqDkrrpunNlDJHKtcetvkpbSTZi3Nt8xmJlK3oowhoM mp/rPok+byi8FN8f9XMxRoydV2Yljm4OhC15QjzKeuZ5f4tjhQobDzVpY4WDYF0U4DA2 VSYUD+u0O4hEZzSmKvRVoOvAZT1Q1JxXSv3oN8Fm/JqkL8a1Lj9nhDz8mQLPyrAk3MZa 8sNA== X-Gm-Message-State: AOJu0Yz4g+ObCiVoPvezb0O4bSV3vAD8B8agLwMbrKzy5401zvF0zkZS bET/5pfWdDyRFDsMNzjBqTZ9IQtwWYCRyZqX87W3N/YI4CiG9IgjrK4kd8DHK/5ZcBU= X-Gm-Gg: AZuq6aLUR8pxM54h2R1O72xH9Sg/wIRBUL70SJHTPNNu6GPsffaT6Jm90E+DkrxwCGt Vu2r0FUic39OpiJP6yb2ZJD7siMVAmeTQf8+m/x06JRGL+vIq9lYVvvW7uWxn6wYimemu9+8cA5 ua/0bgYkm0+0etHmO/6RvtNDPJXGwXY35M/CjkQDLB7qEkwYIcGIXGpH6ImSsCg5rWdrtLW1888 6TA1OtiRC9aIXkkG+IuAwC2jlRHzigC4zuNTczEtIiaFWilzZAXyLza+BCPO2nskXAAfhqwghnY S/cEbarxXkW2BhffqXFzqWAemqseNXYLsq8zWpAvDdDijnUx9eh+T0ps3nisHxlzDgp5ljUQobF mbNuKQRwz5vk9hVBhQh93+YW8eJH9wefWxbOpMOV0KG7qblVzkW73cgbzq2EJ4W9ru8/ehHwdOR sbhzkzqcVBACo7+4iY7obl X-Received: by 2002:a05:6000:230c:b0:436:233c:c7bb with SMTP id ffacd0b85a97d-4396f194541mr9740f8f.27.1771596761095; Fri, 20 Feb 2026 06:12:41 -0800 (PST) Received: from [127.0.0.1] ([2804:5078:822:3100:58f2:fc97:371f:2]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-43796a5b2d1sm60119173f8f.4.2026.02.20.06.12.37 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 20 Feb 2026 06:12:40 -0800 (PST) From: Marcos Paulo de Souza Subject: [PATCH 0/2] kselftests: livepatch: One new test and one fix for older bash Date: Fri, 20 Feb 2026 11:12:32 -0300 Message-Id: <20260220-lp-test-trace-v1-0-4b6703cd01a6@suse.com> Precedence: bulk X-Mailing-List: live-patching@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-B4-Tracking: v=1; b=H4sIANBrmGkC/x3MMQqAMAxA0auUzAZihIpeRRyqphoQLW0RQby7x fEN/z+QJKok6M0DUS5Neh4FdWVg3tyxCupSDExsiZlwD5glZczRzYJtM7G31HaWHJQmRPF6/79 hfN8P01c4XV8AAAA= X-Change-ID: 20260220-lp-test-trace-73b2f607960a To: Josh Poimboeuf , Jiri Kosina , Miroslav Benes , Petr Mladek , Joe Lawrence , Shuah Khan Cc: live-patching@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org, Marcos Paulo de Souza X-Mailer: b4 0.15-dev X-Developer-Signature: v=1; a=ed25519-sha256; t=1771596757; l=815; i=mpdesouza@suse.com; s=20231031; h=from:subject:message-id; bh=9L6wxGCadbxUhTie+eAuGuRz5qNGBDvi0VvXep9oOjc=; b=it4M8N3MS/lrT/ELZETBTZqzVRbzjurdQRvKYSXMIizrOXUzJQ7UezRKnzFPsWRtLD1H4s5j+ sJ9RnTSvF7zAxEGTIU7LDSOmk2w0m/W9UDGAN0l9BsOu5c/HAWq3glW X-Developer-Key: i=mpdesouza@suse.com; a=ed25519; pk=/Ni/TsKkr69EOmdZXkp1Q/BlzDonbOBRsfPa18ySIwU= I found the bash issue when running this new test on a SLE12-SP5. There are still other issues that would need to be addressed, but with this change, test-ftrace.sh can run on SLE12-SP5 withou issues. Signed-off-by: Marcos Paulo de Souza --- Marcos Paulo de Souza (2): selftests: livepatch: test-ftrace: livepatch a traced function selftests: livepatch: functions.sh: Workaround heredoc on older bash tools/testing/selftests/livepatch/functions.sh | 6 ++-- tools/testing/selftests/livepatch/test-ftrace.sh | 36 ++++++++++++++++++++++++ 2 files changed, 38 insertions(+), 4 deletions(-) --- base-commit: 6d6ad32e22f028c525d5df471c5522616e645a6b change-id: 20260220-lp-test-trace-73b2f607960a Best regards, -- Marcos Paulo de Souza