From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7D09DEE49AA for ; Mon, 21 Aug 2023 12:29:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234905AbjHUM3v (ORCPT ); Mon, 21 Aug 2023 08:29:51 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39984 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234903AbjHUM3v (ORCPT ); Mon, 21 Aug 2023 08:29:51 -0400 Received: from mail-ej1-x62b.google.com (mail-ej1-x62b.google.com [IPv6:2a00:1450:4864:20::62b]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7FD1AD3 for ; Mon, 21 Aug 2023 05:29:48 -0700 (PDT) Received: by mail-ej1-x62b.google.com with SMTP id a640c23a62f3a-99c4923195dso429713866b.2 for ; Mon, 21 Aug 2023 05:29:48 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20221208; t=1692620987; x=1693225787; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:from:to:cc:subject:date:message-id:reply-to; bh=AnJhMEuBXlJhnu7AWbqCOJoArmxP5ku2UiTWG22q0hI=; b=5WNaR+iZi97RIIhzPfCtCYmyRk+s/Wmbqcp6Al/7o/8lkfRphQg0D8gZtiFitE6gyx 7Nnsfw7nVkQu2ThZn3Zp9OgM+uzeoo0slsR7z03i39PC7oiM8yzQknPCdGNU/NzSPKeT jWyi3O8vztgh1czvBpim4vnbpqn6IEpMb6lOnw0Q7S8umWp4oKIhVq29TYZXnQSBNKWn hO7HkT58PaS+KTW9mXwBotYRcyoyV18sW57rhhJaJjfPeswzPVVk+RhLG8cYNEkbiOIl nGhqNI/qSbrdz6pAEZdLs9F0p59MVT8avfwZwaNowZtNV82elwE8fHvZR+884iKBO0wF 9QnQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1692620987; x=1693225787; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=AnJhMEuBXlJhnu7AWbqCOJoArmxP5ku2UiTWG22q0hI=; b=AzNNokwUNRWB6TlKcLgBuEpMKS9Lx7r1FVVRkKFFmk/A4Y0suGwB+LDJRP+3JHUR/D X2t1hQ1/jLfpqE+dQOOpRvx3zikn5SxaBAV6Qj/zSVZkAr7P0vLGVVLMMlfMfq5OfHaz 8lKSCfk2uIVeiExby2SIxPcjRYiM4xUMUTKqqopG8/5a4f6hlMxRFlhznIYXCZKc3oO2 y7PzDsvqRzs1lvqDXmeyTafx8dYY8a1GCk0lWnYvZoLPuRQqVsvSPdYs0nSGL1IsKGNU rI4ecePdDXuGSnvD0svx/AeDaHALDe/ndpSSRRCBeCaMmC+c5P067JBDuZrsUBnra+oZ G0xQ== X-Gm-Message-State: AOJu0YyweqIBlj3KdDGUxlGI2R2NLYfGFVc8SI6EssleU+9qB6fefYwS FCreN6zHHbu6oImo2m88HHscYKDu5exaQL344pwqmA== X-Google-Smtp-Source: AGHT+IFIGYVGP7/7ZDw/ywiettAKjJLScN7pIyytefnZWrrxPbgn2mLJJAFttBNK42lqFRUIWNqGgu2FMIaEVW6smnk= X-Received: by 2002:a17:906:31c1:b0:99d:a6b9:fd04 with SMTP id f1-20020a17090631c100b0099da6b9fd04mr4711211ejf.46.1692620986919; Mon, 21 Aug 2023 05:29:46 -0700 (PDT) MIME-Version: 1.0 References: In-Reply-To: From: Matteo Rizzo Date: Mon, 21 Aug 2023 14:29:35 +0200 Message-ID: Subject: Re: [PATCH v4] io_uring: add a sysctl to disable io_uring system-wide To: Jeff Moyer Cc: linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, io-uring@vger.kernel.org, axboe@kernel.dk, asml.silence@gmail.com, corbet@lwn.net, akpm@linux-foundation.org, keescook@chromium.org, ribalda@chromium.org, rostedt@goodmis.org, jannh@google.com, chenhuacai@kernel.org, gpiccoli@igalia.com, ldufour@linux.ibm.com, evn@google.com, poprdi@google.com, jordyzomer@google.com, krisman@suse.de, andres@anarazel.de Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: io-uring@vger.kernel.org On Wed, 16 Aug 2023 at 19:50, Jeff Moyer wrote: > Matteo, you didn't reply to Jens' message about pulling the patch, so > I figured you got busy, so I picked up the patch. I hope you're okay > with the signoff. Hi, yeah sorry I was on vacation until today so I didn't see the thread. Thanks for picking this up! I would agree with Gabriel that option 1 should also allow processes which have CAP_SYS_ADMIN. -- Matteo