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 2219EC433F5 for ; Fri, 29 Apr 2022 14:41:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1377766AbiD2Oot (ORCPT ); Fri, 29 Apr 2022 10:44:49 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33430 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1378077AbiD2OoY (ORCPT ); Fri, 29 Apr 2022 10:44:24 -0400 Received: from mail-il1-x132.google.com (mail-il1-x132.google.com [IPv6:2607:f8b0:4864:20::132]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2881D496A8 for ; Fri, 29 Apr 2022 07:40:08 -0700 (PDT) Received: by mail-il1-x132.google.com with SMTP id b5so4107248ile.0 for ; Fri, 29 Apr 2022 07:40:07 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel-dk.20210112.gappssmtp.com; s=20210112; h=from:to:cc:in-reply-to:references:subject:message-id:date :mime-version:content-transfer-encoding; bh=c7/rTrXWfT9qI0T+ZC8VZTvuLtN6jGScG/El1dcOs4U=; b=2+DUz1PUat7L5aT5Nt0Xr1HZYzE3RRY47+qmLTM5XNp+B2R2nHGUF1oLgstwwAV5Hf LzVCmcfiBjYQ0dzuNwhhHhqoxCon2Izie2AKkXkVtl0dAwOmeqVW0sJ4fPBeU5kWdRka usEncyFBET/crDoiU0zG8ZlbImSz9oP2zaOwmcuTztwA1lCgDGAXe37lF5bz4nf49ueL Fm/Wfl6WGJZXwOkjrYqKZuvSX8rkd5OkRLAKeEYSz+eo0NHc8WqpeGmHsWVYaX5AfjIA SOHXsP0JUd+c8dbEoxX6umeejbBxUbnTDxvigpW9rGmoi4atUJf8t3ktzbGs0cCDHscW +JJQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:in-reply-to:references:subject :message-id:date:mime-version:content-transfer-encoding; bh=c7/rTrXWfT9qI0T+ZC8VZTvuLtN6jGScG/El1dcOs4U=; b=UKmKmBIEAijrAmcR3s7uepaoJyATiT+fPW01ZUp2pOu5ji6+gNfQY+lTEgYJ407fCI TyOPliVUo/sFh4k3YL1sGoo8OeuXkVSK1dkh1TsDMN62faidY+d417eEjPp8zn0P5ET0 23zJENs1BP4NqtvXKabga2u1c8HKVK5KnlJC46LpQsPXHjeBQDgug/4+IuAT/cxymZqr 8sBXuuTq8jOgubriJ/MIbxwg6BNBNcZbUiMyHkjokJCzgWJLHO4039wn8fse9URR+Yix D9zHL3e+36Ep8nJpi5dqakPWPoP80n1zEGosGvIS5yE7AUO0udSoGZwmwQOKwjAz0yQz YmEg== X-Gm-Message-State: AOAM531bnwlVLf9HKvRQbYhKgmxLnlbvs6aVz9bEZABj3lWOOR+VGXx7 QRl+3ejVN2P7KV1r1AUC9qCXjw== X-Google-Smtp-Source: ABdhPJz8KUTHUGi/Jbg3iuSMPI5uAMcIELrjGnIOHfrHWTAJ3wUhOfXNQwmGDCtFKsrZsDTlmR4ZlQ== X-Received: by 2002:a05:6e02:b2b:b0:2cd:a289:15f9 with SMTP id e11-20020a056e020b2b00b002cda28915f9mr10058227ilu.36.1651243207272; Fri, 29 Apr 2022 07:40:07 -0700 (PDT) Received: from [127.0.1.1] ([207.135.234.126]) by smtp.gmail.com with ESMTPSA id t13-20020a02ccad000000b0032b3a7817afsm617994jap.115.2022.04.29.07.40.06 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 29 Apr 2022 07:40:06 -0700 (PDT) From: Jens Axboe To: esyr@redhat.com, asml.silence@gmail.com Cc: linux-kernel@vger.kernel.org, io-uring@vger.kernel.org In-Reply-To: <20220429142218.GA28696@asgard.redhat.com> References: <20220429142218.GA28696@asgard.redhat.com> Subject: Re: [PATCH] io_uring: check that data field is 0 in ringfd unregister Message-Id: <165124320648.74951.15737346713763033828.b4-ty@kernel.dk> Date: Fri, 29 Apr 2022 08:40:06 -0600 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, 29 Apr 2022 16:22:18 +0200, Eugene Syromiatnikov wrote: > Only allow data field to be 0 in struct io_uring_rsrc_update user > arguments to allow for future possible usage. > > Applied, thanks! [1/1] io_uring: check that data field is 0 in ringfd unregister commit: 303cc749c8659d5f1ccf97973591313ec0bdacd3 Best regards, -- Jens Axboe