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 34C243B0591; Fri, 31 Jul 2026 23:27:24 +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=1785540446; cv=none; b=RKaq2sx0IDw2BGOaJTJgGj+lRrIMYi16NTZwnecGvi1hMQVKz63R2tAnayrbo00F16g9627oSz7PmBhIa0p5cCIIqi3q6WJOk+8pp7NkRTVERSkoE4SDrI0B+NdhUbGKR/lfd2m7u7YwnL4ea0Nqd/+84IHbj/SklSZIvGXgD+k= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785540446; c=relaxed/simple; bh=GemiZ9XDod/miOeKQpiZJYr9RUBzSNsYSGGI0di9EIY=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=lKY4VjQaUTPovzYICiSf956sTi3O9Wa0u2kUfP4llXobhdHj1D30YZhmWVfoxeCxQktN4xKrf+9MQWJfMBXQZ8mR6a84jtoRvHvJDFK8uSuLaTHhX4W+YyCyhWFGy2SM79eqeCKgnldv2qlCzNwlD7ktccXaFCVltkzD+CfhJDA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=bYpBYJ5M; 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="bYpBYJ5M" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 88AB41F00AC4; Fri, 31 Jul 2026 23:27:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1785540444; bh=Y+YfNuViyyiz2CVxj4nqxh41+cIC5EUIxwhP1pZwiiw=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=bYpBYJ5MSRlAcUihs9rZN4P4rD7EfK9h5re4PIsdd4iAifKeaB9vEhO7ZZAqQY5Md QIhBKvIQuecoXUlprsI59MzaoeGmUsF+J0wS54ZeggK7b9C0//rhNaFcVc6fQ1IH3N KQLc+GTGtj8uvjCiAwhJrs0tR8S8HhDpbiauQYr/v62Q8/+b0znuCJjifNvhSGirak lrfUnzV7J4ZCAaOFLFrICywXg74om5KqsahApNNx/iHHZn2eBftQZyPvyo3N7HK7u1 DocVL0Hk9SmQwvIQkILR2Q2eIlJgjwOO9HyP6P+Sh1V7JsFZbRmfzfr12gFdOUteWx yhtMXRn0cIs4Q== Date: Fri, 31 Jul 2026 16:27:23 -0700 From: Namhyung Kim To: Arnaldo Carvalho de Melo , Adrian Hunter Cc: 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=utf-8 Content-Disposition: inline In-Reply-To: <20260727161705.64807-1-acme@kernel.org> Hi Adrian, On Mon, Jul 27, 2026 at 01:17:00PM -0300, Arnaldo Carvalho de Melo wrote: > Hi, > > Please consider applying, > > - Arnaldo > > 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? Thanks, Namhyung > > tools/perf/util/arm-spe.c | 4 ++++ > tools/perf/util/auxtrace.c | 15 ++++++++++----- > tools/perf/util/intel-bts.c | 2 +- > tools/perf/util/intel-pt.c | 2 +- > tools/perf/util/thread-stack.c | 2 +- > 5 files changed, 17 insertions(+), 8 deletions(-) > > -- > 2.55.0 >