From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 0BCA5431E51; Mon, 3 Aug 2026 19:03:11 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785783793; cv=none; b=kvkrEFgAhs/DpcTLt+d1lx9YGp2LdqzO2gE19qIoIrF84V0MeeWC1TqWkjhvodVjT+YoBCHHjuKxgIrdxHbaOSmGnNcGVn8uad+64Waffr7yTaZiXN2maF6qOIMTv2LmrkJ48oJ8A2/OdzibSjcCyFoWKUYDo7eNMxlIeM2JS8U= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785783793; c=relaxed/simple; bh=9ovv44+Mnmj2cD26Xq0W0L5rS2QaG7sUiUlUfdpxPEI=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=IkfdySjdm+V84BhiRNDKgqSND4tHYmcTU8s6mc3K1t4QEjGX3kV4wOd8gKYtJxOBaOAn8E1Q5rgHEF0aYwIVCXfVY1nmBXwIkZrxfVaZfP8jAI6Cby4ex0AZJUj9AfRqbZlc9Pz6Em8X/D7q2o7jxoAy3TvuQi89o6lrx4acUrM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=bCzfnaOl; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="bCzfnaOl" Received: by smtp.kernel.org (Postfix) with ESMTPSA id A97C71F000E9; Mon, 3 Aug 2026 19:03:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1785783791; bh=OSlT+1QU066vGRZd2mcg5MvdWcriyX0BMDjBe/4IvXI=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=bCzfnaOlZ298MrAXsZaiLaHqrW0W08KvnKhMxW7GVod4IQ8bgQoetR4CcBcQh+7Zf 9rVFtoN0WqoSCy1b79K+8AGXzEY+egjX7l+Q2y1O3h7BMmGqura0JA6NvtPL70FGoF NtOAMj2j6HI9DEK+8rabvNxQI89WoviBBCww0Qg67vyGVHzab25kR+zE7KWXdT8mRQ PdqxghtVKdagPo9wFXpQlKn8tKxt4JXQAoFETRdyFLDkA7A/aKEyyikWfXJj8z818C 6p7i5jXrlYf+sRGheejeQRtQE9MBPX+7E2YKtq8kLU+ZF4uGwTiQTx5dwnAbjyRXtQ 1h2lMM6YpLYlw== Date: Mon, 3 Aug 2026 16:02:59 -0300 From: Arnaldo Carvalho de Melo To: Adrian Hunter Cc: Namhyung Kim , Ingo Molnar , Thomas Gleixner , James Clark , Jiri Olsa , Ian Rogers , Clark Williams , linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org Subject: Re: [PATCHES 0/5 v1] perf tools auxtrace hardening series Message-ID: References: <20260727161705.64807-1-acme@kernel.org> 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=us-ascii Content-Disposition: inline In-Reply-To: On Mon, Aug 03, 2026 at 09:46:38PM +0300, Adrian Hunter wrote: > On 01/08/2026 02:27, Namhyung Kim wrote: > > On Mon, Jul 27, 2026 at 01:17:00PM -0300, Arnaldo Carvalho de Melo wrote: > >> Arnaldo Carvalho de Melo (5): > >> perf thread-stack: Fix heap buffer overflow on branch stack wrap copy > >> perf auxtrace: Fix queue grow overflow and old array leak > >> perf intel-pt: Fix off-by-one in auxtrace_info minimum size check > >> perf intel-bts: Fix off-by-one in auxtrace_info minimum size check > >> perf arm-spe: Reject zero nr_cpu in metadata to prevent division by zero > > Can you please review this series? > Certainly! > Other than the Fixes tag in "[PATCH 5/5] perf arm-spe: Reject zero > nr_cpu in metadata to prevent division by zero", for the series: > Reviewed-by: Adrian Hunter Thanks Adrian! - Arnaldo