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 X-Spam-Level: X-Spam-Status: No, score=-6.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,USER_AGENT_GIT autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3292AC388F7 for ; Tue, 3 Nov 2020 20:28:38 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id DFE822236F for ; Tue, 3 Nov 2020 20:28:37 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=kernel-dk.20150623.gappssmtp.com header.i=@kernel-dk.20150623.gappssmtp.com header.b="KLhwap9O" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729110AbgKCU2g (ORCPT ); Tue, 3 Nov 2020 15:28:36 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47198 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727688AbgKCU2g (ORCPT ); Tue, 3 Nov 2020 15:28:36 -0500 Received: from mail-il1-x144.google.com (mail-il1-x144.google.com [IPv6:2607:f8b0:4864:20::144]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E14FAC0613D1 for ; Tue, 3 Nov 2020 12:28:34 -0800 (PST) Received: by mail-il1-x144.google.com with SMTP id t13so9390829ilp.2 for ; Tue, 03 Nov 2020 12:28:34 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel-dk.20150623.gappssmtp.com; s=20150623; h=from:to:subject:date:message-id:mime-version :content-transfer-encoding; bh=UU78oDMAydkrCJcfzEIZzgSFunlMbF3ksNo4/z2t1qs=; b=KLhwap9Oh/VFFHDD0RaEJDeEAp/zqRJRgvc/suO90Z9sXbT3GzD3SK2lg5Wsr8H2Pb fg4lsHFtcVxAhJVIYcvfW/D0FXYpyFNmTHB86RbJ/Y5dAwJj5nEktGH+ID+eqHTroUgQ F/40JHFOpPwvq3jXGRFeyBiQcgdwYTYi/Xa6lQH1b3MSgAm9Oak0ZP5LT6USoV0tEhRM UI2DU6hEp5qQdnR26EldCceNv1qVYCS3gON1b8xOWUQcxMJFnddh/Qrf1EaiBvnPpKl/ ZMzrJoHO12jv1xZnEgDxbUADXwVsUzNGRhZaRF5TSPFozY7rTLT3lrb3nuAEvdSvRcc/ OP0Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:subject:date:message-id:mime-version :content-transfer-encoding; bh=UU78oDMAydkrCJcfzEIZzgSFunlMbF3ksNo4/z2t1qs=; b=iAPy/o36EEsrIFWhUUYJID+YIVwt7OjdaFG/B/kUxVd8fe4AZNr3FDTXCY2mcdpeC3 xtMybF79LzGvbSlYKEk/QNzgskmWeQNPCaS4BlsV+I8XZoxLB1yIzu1A7FnLgRbTtF9F OcTqu9ToVNEpQv5O44KQXRGjoUn+g3yJwkVPCYpy/6fpRl5nGeYZwkEVWwSOJfxIEVM/ lqgMSBW7+Jdo/8OIA1557d+qjyl4PamPEiEKvlzyllMT/JscBBASGi9DY7Yctjt6ejd9 Jp8rLTztlPJsE01ZzsSD4rshCNX1wzI1LrX5338x+DiXWLSiley7ZUJs1ZHuoIBrtt1E o5uw== X-Gm-Message-State: AOAM533ZSCV5rHHYQksB779C+ee7ajP5fkP4ycpTMyP74V2bCpuT2qLb DbPpQRlzetXnwdZWJRvggVWf54U9PIO0Vg== X-Google-Smtp-Source: ABdhPJyGOdtm9uBqTT/qk3u5B/x49ybdxdG/aXipowG6k6l4eSEROw6mtQlq8Cf6fHymwY3hzM/Wlg== X-Received: by 2002:a92:8707:: with SMTP id m7mr2600892ild.217.1604435313945; Tue, 03 Nov 2020 12:28:33 -0800 (PST) Received: from p1.localdomain ([65.144.74.34]) by smtp.gmail.com with ESMTPSA id d6sm13472902ilf.19.2020.11.03.12.28.32 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 03 Nov 2020 12:28:33 -0800 (PST) From: Jens Axboe To: io-uring@vger.kernel.org Subject: [PATCHSET 0/4] io_uring patches queued up for 5.10 Date: Tue, 3 Nov 2020 13:28:28 -0700 Message-Id: <20201103202832.923305-1-axboe@kernel.dk> X-Mailer: git-send-email 2.29.2 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: io-uring@vger.kernel.org Hi, A few patches that are queued up for this release. All address issues introduced in this cycle. - Ensure SQPOLL cancelations are done in the same fashion as for "normal" rings. - syzbot reported mm deference oops - syzbot reported use-after-free for registered io_identity lookup and COW -- Jens Axboe