From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-yw1-f177.google.com (mail-yw1-f177.google.com [209.85.128.177]) (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 2E88C18A6CB for ; Tue, 30 Jul 2024 20:02:20 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.128.177 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1722369741; cv=none; b=HWKo82EN6jKq/FZfyEYxWcMH/jtij7K0n4v915jXrtytnAlIswDY63uR4OGA4+ERmdYGM8LHk6b50rwUwN6X9kDMyL15p3uqHK5brhyp8JB295PJsE+e6QPrkv/icRH9iChiR5dRKfe7W9J2JzF3CI4mC9pTR7rPHkzez+kn2OY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1722369741; c=relaxed/simple; bh=g3+niUA0xpO8QTVJVcFoGPOfgBAUBJotciNokbhnVRc=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=WWqLqLYuGdjgFiVw0olemt2uF7us4p44nS7WQPAVLcVPLHBKAoJ/DC/FGqE1cmV7lX2S0hxqs5MZ3wn9pJZ7eAK4QjOjzb9JzDHPeErGcCJgyJMN37eELMY9skbT+I/q5FfPzAMtAZaaLjlccoCFEd3UISJEaD9jfSNz8G9X6Ag= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=toxicpanda.com; spf=none smtp.mailfrom=toxicpanda.com; dkim=pass (2048-bit key) header.d=toxicpanda-com.20230601.gappssmtp.com header.i=@toxicpanda-com.20230601.gappssmtp.com header.b=HYfr7WYN; arc=none smtp.client-ip=209.85.128.177 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=toxicpanda.com Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=toxicpanda.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=toxicpanda-com.20230601.gappssmtp.com header.i=@toxicpanda-com.20230601.gappssmtp.com header.b="HYfr7WYN" Received: by mail-yw1-f177.google.com with SMTP id 00721157ae682-66498fd4f91so34242167b3.3 for ; Tue, 30 Jul 2024 13:02:20 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=toxicpanda-com.20230601.gappssmtp.com; s=20230601; t=1722369739; x=1722974539; darn=vger.kernel.org; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=2gM+dZs0nyyuKls7rKhwHwLihUP2+Vq1HQ7Y/s6r/BU=; b=HYfr7WYNGarWyLNF69C3lXcrXW/5WVaA+PPajlEQ0z7AieDIHFfyOwQO/a7k8Fkofh rso4vj3PmFroT1anQVjb4V7pm09jvAv0JMJwo5DcxD8nPYDe2gmu0eaTXLJqzTUDkaxj voWPaWN3QVYgGAM7jG3XAkcFtnvSxBocGSwZnC/9h1a8cdyt73QRareaVtEG9jXk5/y/ IcUBny7mNWZb4oLjnriCRSBwJvEfU5PJN67SFqyTdLgKBELgdmXdtLLe8MfInSQIRUH+ +7TVrEwPVVscO6OA0cd595IFLAY9ov5bc8Oqi/p+UlEAg5z1gYuJRbShFrkm9XQxKpLg YAsA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1722369739; x=1722974539; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=2gM+dZs0nyyuKls7rKhwHwLihUP2+Vq1HQ7Y/s6r/BU=; b=JOtTzfUPP6R/QtZWXSuLTW/Q1m0EU4d5PVrpiOA2tuL1Dn7b1rjAepkwAcDb/YfIRk +U1vVsxCpdsG0RtKBekoGxYiToYRZ7QdrxP3LUH5j3+lCUGxvzz+KABAfTvVcmnJgi1S xdFeyBd+R55CBFjwm3p+Ys85Jncs+eTXkb5RkQS9FLnU8exF/xlKMultigu783ZHHFbO Py8cs72sKE7KUA7vTGDXoXoNtAKd7hYcDxx3/5hniboDOUNwquXqdsDNXelJUSYeGjCz cwtOEjE5I6YaQw6GYDJ3dsz65pAChNsSrP+MaHzHPhaRTTdXJLyKQ/kBeYkbZWjbke/3 fcdQ== X-Gm-Message-State: AOJu0YzfyjLPOZUMcWNla+WFfpm2sxIDdjePBkrUs2M9aCPi6XYZfInC 6OBhVimPbyk4EZM7HSq60hJWcsrVtUg2FBdQS0ZjCoDjZH4Sdzq+7mdIQZtY3Jo= X-Google-Smtp-Source: AGHT+IHLhGc5P0Jkbn9GYe5+/TwFVFrZFTBX39bypM6SoAI4XaUY0Lf3nB+cU1gq/JuQtI04+biYKQ== X-Received: by 2002:a25:d6c7:0:b0:e0b:28fa:75da with SMTP id 3f1490d57ef6-e0b54402a04mr11264617276.1.1722369739201; Tue, 30 Jul 2024 13:02:19 -0700 (PDT) Received: from localhost (syn-076-182-020-124.res.spectrum.com. [76.182.20.124]) by smtp.gmail.com with ESMTPSA id 3f1490d57ef6-e0b2a93fa51sm2532245276.54.2024.07.30.13.02.18 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 30 Jul 2024 13:02:18 -0700 (PDT) Date: Tue, 30 Jul 2024 16:02:18 -0400 From: Josef Bacik To: Al Viro Cc: linux-fsdevel@vger.kernel.org, Linus Torvalds , Christian Brauner , bpf@vger.kernel.org, Amir Goldstein , kvm@vger.kernel.org, cgroups@vger.kernel.org, netdev@vger.kernel.org Subject: Re: [PATCHSET][RFC] struct fd and memory safety Message-ID: <20240730200218.GC3830393@perftesting> References: <20240730050927.GC5334@ZenIV> Precedence: bulk X-Mailing-List: linux-fsdevel@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: <20240730050927.GC5334@ZenIV> On Tue, Jul 30, 2024 at 06:09:27AM +0100, Al Viro wrote: > Background > ========== > I reviewed the best I could, validated all the error paths, checked the resulting code. There's a few places where you've left // style comments that I assume you'll clean up before you are done. I had two questions, one about formatting and one about a changelog. I don't think either of those are going to affect my review if you change them, so you can add Reviewed-by: Josef Bacik to the series. Thanks, Josef