From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from relay9-d.mail.gandi.net (relay9-d.mail.gandi.net [217.70.183.199]) (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 1A40B14A60C for ; Thu, 9 May 2024 08:18:07 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=217.70.183.199 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1715242704; cv=none; b=iucQj4XluqQVRzrTGFvyr9CImYfZwa4AdezXQn2VyxTh9gP2Pf4NlRJMWUWE5ILUdf4yWADoAXJxLw7RMEAKdu0p4fA6xEqrxW9eYbOX0mbZL+o6CjOLFipF8zGOYsEiB4AhmZV4y0R65K3LXKWAfvEdVPRMX5x0WQhn9iN3Xlw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1715242704; c=relaxed/simple; bh=y5pO77tjw2lAZYfY/uwztr3YKG3CqampXp6SVr7OTWg=; h=From:Subject:Date:Message-Id:MIME-Version:Content-Type:To; b=nzdaV0UcZ0z0YFaGSKxPj1oTJq02Fs71+PjZokjdXtQBQe50WjlChd8Rn+fkMabJQWwpJ336r9aJjC6TNr6wIRujrjq3pBZ0sLPgNVVfNL76fjrIpjaItugtgdebpQJ3o9ps0lopAVKGZGajoBF9alMwzEMwqx/DXWGomkB0LNk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com; spf=pass smtp.mailfrom=bootlin.com; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b=W7S6AymZ; arc=none smtp.client-ip=217.70.183.199 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=bootlin.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b="W7S6AymZ" Received: by mail.gandi.net (Postfix) with ESMTPSA id A5059FF802; Thu, 9 May 2024 08:17:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=gm1; t=1715242680; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=fPoSqzGHrYVu/YdwFJNDRyoNYcUqqfUFAj7yMgwNIC0=; b=W7S6AymZIfuXeiExVjgu0Z4F7yMUOZAMUJB0OV9kZAFXW+8eNaFnuDp3iqrQX2tnlB0CZ4 aN66m0mCKzyoM57Yf5RI1NkLXnGZbYkoLJ4Rt9J1SMtKZCEsjnvjfGSt2euZu7PHufZPZS TZfzHlbq+QrPILk0S3S9bQFBklOpyYRdBqU7O3qY3s3FAn7i6acaUKt6qRSO/LcG7Ikd6p 14WtaJb0Yq4du+Ye6LdKp/Cfhn2hwpewKABBJmVv8m9gEKutRoqLGsCOAehraGpWH6s96H fxvt/+hNONfJ21rBkhcniAH3a7uNcYX6iJ9Fdg+X6CyWzK4rxFuPz1G+Z56ecQ== From: Luca Ceresoli Subject: [PATCH v2 0/3] scripts/decode_stacktrace.sh: improve error reporting and usability Date: Thu, 09 May 2024 10:17:20 +0200 Message-Id: <20240509-decode_stacktrace-find_module-improvements-v2-0-887fb6d5acb9@bootlin.com> Precedence: bulk X-Mailing-List: linux-kernel@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=H4sIAJCGPGYC/52NQQ7CIBBFr9KwFgPYRePKe5imGWCwxMI0gETT9 O5ij+Dy/fy8t7GMyWNm125jCavPnmIDdeqYmSE+kHvbmCmhenGRkls0ZHHKBcyzJDDInY92CmR fSzuHNVHFgLFkDkIBohqcBseacE3o/PuI3cfGs8+F0udoV/lb/8pUyQUfNEKvdK8kwE0TlcXHs 6HAxn3fv7Zy5pbmAAAA To: Konstantin Khlebnikov , Stephen Boyd , Sasha Levin , =?utf-8?q?Alexis_Lothor=C3=A9?= , Thomas Petazzoni , linux-kernel@vger.kernel.org, Luca Ceresoli X-Mailer: b4 0.13.0 X-GND-Sasl: luca.ceresoli@bootlin.com This small series improves usability of scripts/decode_stacktrace.sh by improving the usage text and correctly reporting when modules are built without debugging symbols. Signed-off-by: Luca Ceresoli --- Changes in v2: - Fix a typo - Add Stephen's review tag - Link to v1: https://lore.kernel.org/r/20240311-decode_stacktrace-find_module-improvements-v1-0-8bea42b421aa@bootlin.com --- Luca Ceresoli (3): scripts/decode_stacktrace.sh: remove find_module recursion and improve error reporting scripts/decode_stacktrace.sh: clarify command line scripts/decode_stacktrace.sh: add '-h' flag scripts/decode_stacktrace.sh | 49 ++++++++++++++++++++++++-------------------- 1 file changed, 27 insertions(+), 22 deletions(-) --- base-commit: 45db3ab70092637967967bfd8e6144017638563c change-id: 20240311-decode_stacktrace-find_module-improvements-a02aee28fbaf Best regards, -- Luca Ceresoli