From nobody Thu Apr 2 05:51:57 2026 Received: from foss.arm.com (foss.arm.com [217.140.110.172]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 758953DA5B7; Mon, 30 Mar 2026 14:24:17 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=217.140.110.172 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774880659; cv=none; b=mjWpVhyoYgijymlpVCbqAvwR+wnWTl4zGQGA84X6QecQawBm3r63+BAn9k4csGbbdWf4xZN3JXjrlauFTcbrQlbjSN7dwMkO5YHNqkNNxBOkZe+XbEDx7h0z/t/PItmuLQFJsDlTbZBWYF8bth3iJmm5fNw6gf2oFVdviHAJM1U= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774880659; c=relaxed/simple; bh=fwjLbSUCVBKp2+5ehukf18tkFtjg9ytsRTv5sZMnrL8=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=sCHSiesCAbaEWEMsIY9xEPlTO1CVf1N1Im7Wp8eg+B7XYd4FkH1aZo3amrBwLUhwbhBkQE243BVMW2/T5Iw31MPNL5e7C96QNm+jEXt4RUJSPVMBp8g+JPVacoPcy+KimUC9PUfBtFWxZqMzyjdPeXLHgzJOCykWr1nNLRdpuj0= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=arm.com; spf=pass smtp.mailfrom=arm.com; dkim=pass (1024-bit key) header.d=arm.com header.i=@arm.com header.b=VBbvGlrn; arc=none smtp.client-ip=217.140.110.172 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=arm.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=arm.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=arm.com header.i=@arm.com header.b="VBbvGlrn" Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 163C61D15; Mon, 30 Mar 2026 07:24:11 -0700 (PDT) Received: from ewhatever.cambridge.arm.com (ewhatever.cambridge.arm.com [10.1.197.1]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id 66B753F915; Mon, 30 Mar 2026 07:24:15 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=arm.com; s=foss; t=1774880656; bh=fwjLbSUCVBKp2+5ehukf18tkFtjg9ytsRTv5sZMnrL8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=VBbvGlrnK4+zQf2F6UvXQIBUv1L8yMQwGP9hgn9sgIWC1XQ/yJ6KCXqXVtiZG/m+s kK4EdtOTcZR2O3mULTeFCccHKGI9yYgfgDgSoebJ2D2xLnwQg/p5s9Fku9kKDqYG4z MnytV7AdUWLGQTJg+JC6qepDYdOeYeDknALtrspg= From: Suzuki K Poulose To: kvmarm@lists.linux.dev, will@kernel.org Cc: kvm@vger.kernel.org, alexandru.elisei@arm.com, oupton@kernel.org, maz@kernel.org, tabba@google.com, aneesh.kumar@kernel.org, linux-kernel@vger.kernel.org, Suzuki K Poulose Subject: [PATCH v7 03/17] util/update_headers: Warn about missing header files Date: Mon, 30 Mar 2026 15:23:20 +0100 Message-ID: <20260330142334.3309961-4-suzuki.poulose@arm.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260330142334.3309961-1-suzuki.poulose@arm.com> References: <20260330142334.3309961-1-suzuki.poulose@arm.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" Warn about missing header files, rather than silently ignoring. Cc: Will Deacon Link: https://lore.kernel.org/all/aYoCiXg8pSC_bwIv@willie-the-truck/ Signed-off-by: Suzuki K Poulose --- util/update_headers.sh | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/util/update_headers.sh b/util/update_headers.sh index 7902dddb..2f981ca3 100755 --- a/util/update_headers.sh +++ b/util/update_headers.sh @@ -40,11 +40,14 @@ done unset KVMTOOL_PATH =20 copy_uapi_asm_header () { - local src=3D"$LINUX_ROOT/arch/$arch/include/uapi/asm/$1" + local file=3D"arch/$arch/include/uapi/asm/$1" + local src=3D"$LINUX_ROOT/$file" =20 if [ -r "$src" ] then cp -- "$src" "$KVMTOOL_PATH/include/asm/" + else + echo "Warning: Unable to find $file, skipping..." fi } =20 --=20 2.43.0