From nobody Fri Feb 13 20:39:36 2026 Received: from mail-pf1-f178.google.com (mail-pf1-f178.google.com [209.85.210.178]) (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 5CFA54A19 for ; Thu, 23 May 2024 01:03:40 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.210.178 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1716426221; cv=none; b=FAKIb5f+0CKCyaUgpd/Jfe+d1Trv3MVRZ6gE/wRNYiKAsVdQ3BNDR58Z3KjuGMkX6wbPiP0u3P8F+u5i0k4SCGRxe+6x6/OqPh79A/h6XLdzC2treOwWZ7MI/bnu/VP/ldIivlN8eHLfPcbARtIhXuAEpDA8BYTbVgkXHq/aMrQ= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1716426221; c=relaxed/simple; bh=X/IOIz8vh/undhlTqfN3gHn8QMDYPkM2PCYDYxTaJ/k=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=TT0mnw3IK7s5PIxGkqb7plrWlbvMx+CJunHmaIYCJiuTcDTToHK7MppnTOtEw6dJuNjB4TME4HXQ9vQ0d1cHhRKTqHIYLJhzrZGsNdVR+Y93FwVmA6N6pptYyK9dHv5fAkN0KC+0ANY17j+hSXE+hDFfgojim7VzvAQr4TDX93c= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=SBDA6+pS; arc=none smtp.client-ip=209.85.210.178 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="SBDA6+pS" Received: by mail-pf1-f178.google.com with SMTP id d2e1a72fcca58-6f693fb0ab6so2457558b3a.1 for ; Wed, 22 May 2024 18:03:40 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1716426220; x=1717031020; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=8ZYl2zJJ4r9cHbew4LXkf1H38XyQAAei68+AApNGmeA=; b=SBDA6+pSmAVPNmmZW8eVWJ+5POX/VrZF00bArVU+Yp/d6RAumSajg1acHCx6RufbUz qNS1eH0IEGKAFRTvhwSWZzZP4DN1bdbFIqyzTAoYdi92X+EmPt3qnM4s6QKyNoBHxXEm udexvxSkYANIATF+1qpq8qNNgorgxBSvsItwXci0vUx56G0Goe5cDeTx/E9Y4/OFMov1 K6rND/2+y/nY8Sm9cMHcPSrzix7KpAbBFbCtldUaiy5d/bWcWcQB/3D9/4MTrcEnWo91 QzazA5YDEUt/CeqqZcTsVj3MmRsB0SgFMJd0i1hbHjmRdSsbIk/pD+GlGg35ci/EafBC p1+Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1716426220; x=1717031020; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=8ZYl2zJJ4r9cHbew4LXkf1H38XyQAAei68+AApNGmeA=; b=Mn4MP8NYjGrPUI/mumKSlPLKlymgCxPc9sOAl01yMHj7D9K/Xq2hmxv0i9qupAgksz 74pt9LcstxWNrRAmMLjyzC2ZIA/bAMRaahjxnYQZ1MOoaXg1sDuCgGFHM12NpfS8tmgF XpPf/3Md1Q+F4G+Ub03vSs2h3FqEUniBFiVfMhugBiFsh566BbGH2NBJrxVMI6Rfg7PB KjDntY2ExgY6oHP359ZQisUQZAnYTYdU9qyplGR7z+47gOR3BonIDlBpNzRFpzVar/N1 UY23oBNssnOUQ7hlrl+Ez7NEQti9inTw/40QyJ5BIO4p2AQ4dTLCzdrDb20Q5dH0HVO6 uxiA== X-Gm-Message-State: AOJu0Yz1Vf8U5B63efkhqGcHhjHynG6RjpWypOJ39NVakaDurZahkDT1 GZsrZDJSxhEE0J9xBWEagLWqpAf9FKL+7xs2h6L8ljps0mRFT5H+ X-Google-Smtp-Source: AGHT+IHJJOLgJKwuCxuG6IOPx2nKACfo56zF7nXBiyWUTNJkNp/uCZeNo240D40ScnBLQ90emRGT1w== X-Received: by 2002:a05:6a21:78a7:b0:1af:d044:1395 with SMTP id adf61e73a8af0-1b1f887f558mr4099675637.20.1716426219703; Wed, 22 May 2024 18:03:39 -0700 (PDT) Received: from localhost.localdomain ([111.196.74.188]) by smtp.googlemail.com with ESMTPSA id d9443c01a7336-1ef0b9d4828sm244348265ad.20.2024.05.22.18.03.37 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 22 May 2024 18:03:39 -0700 (PDT) From: Xiong Nandi To: akpm@linux-foundation.org Cc: linux-kernel@vger.kernel.org, quic_bjorande@quicinc.com, cmllamas@google.com, quic_eberman@quicinc.com, Xiong Nandi Subject: [PATCH v2 1/2] scripts/decode_stacktrace.sh: wrap nm with UTIL_PREFIX and UTIL_SUFFIX Date: Thu, 23 May 2024 09:03:17 +0800 Message-Id: <20240523010318.12934-2-xndchn@gmail.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20240523010318.12934-1-xndchn@gmail.com> References: <20240521194010043-0700.eberman@hu-eberman-lv.qualcomm.com> <20240523010318.12934-1-xndchn@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Since System.map is generated by cross-compile nm tool, we should use it he= re too. Otherwise host nm may not recognize ARM Thumb-2 instruction address we= ll. Signed-off-by: Xiong Nandi Reviewed-by: Elliot Berman --- scripts/decode_stacktrace.sh | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/scripts/decode_stacktrace.sh b/scripts/decode_stacktrace.sh index fa5be6f57b00..2bc3a54ffba5 100755 --- a/scripts/decode_stacktrace.sh +++ b/scripts/decode_stacktrace.sh @@ -30,6 +30,7 @@ fi =20 READELF=3D${UTIL_PREFIX}readelf${UTIL_SUFFIX} ADDR2LINE=3D${UTIL_PREFIX}addr2line${UTIL_SUFFIX} +NM=3D${UTIL_PREFIX}nm${UTIL_SUFFIX} =20 if [[ $1 =3D=3D "-r" ]] ; then vmlinux=3D"" @@ -158,7 +159,7 @@ parse_symbol() { if [[ $aarray_support =3D=3D true && "${cache[$module,$name]+isset}" =3D= =3D "isset" ]]; then local base_addr=3D${cache[$module,$name]} else - local base_addr=3D$(nm "$objfile" 2>/dev/null | awk '$3 =3D=3D "'$name'"= && ($2 =3D=3D "t" || $2 =3D=3D "T") {print $1; exit}') + local base_addr=3D$(${NM} "$objfile" 2>/dev/null | awk '$3 =3D=3D "'$nam= e'" && ($2 =3D=3D "t" || $2 =3D=3D "T") {print $1; exit}') if [[ $base_addr =3D=3D "" ]] ; then # address not found return --=20 2.25.1