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=-10.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,USER_AGENT_GIT autolearn=ham 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 01472C433E6 for ; Sat, 16 Jan 2021 05:37:11 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id BD2E123AC0 for ; Sat, 16 Jan 2021 05:37:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725797AbhAPFgy (ORCPT ); Sat, 16 Jan 2021 00:36:54 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33380 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725781AbhAPFgx (ORCPT ); Sat, 16 Jan 2021 00:36:53 -0500 Received: from mail-wr1-x42d.google.com (mail-wr1-x42d.google.com [IPv6:2a00:1450:4864:20::42d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 41EB7C061757 for ; Fri, 15 Jan 2021 21:36:13 -0800 (PST) Received: by mail-wr1-x42d.google.com with SMTP id 6so3991401wri.3 for ; Fri, 15 Jan 2021 21:36:13 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=nDXxjK2UC0JXVxKNNBsByMZw2fjSwMqIJhpWRjAwO3U=; b=kJngGUAgbGNovWPLhlN+f311j1aCdmp0hx+14JiMUjr9wAEH7P81M84jjsmE4+L4Vi XDJZi1nO58ZUxnFBvvI6+gPLJhKzuvViKSmc6KJdLQF0mD0Cckq71XwBRNtEc5YNvgMY jVDlpZcJ6yiYw+2046CaKvXXbbDgYPZ/sqb3zVeMe8o3+9YWVEOdcSQrjUMwcFwIZCLc K9x7gSvbJxKIsV2irb/h3JEej/DM8a9vH9l/9g8SNVpVK5lj5Jq45XubH2tStbCi4tp4 Jkk7Vb8ii8YSPfS3xjnJ1Rfx+act+rRRR1pxFkLj5jBXrc6XW9FUr9wXeZgwDKBd/9Oe H+SQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=nDXxjK2UC0JXVxKNNBsByMZw2fjSwMqIJhpWRjAwO3U=; b=qXES3Y24RHLN46CYS2YpM6G6JZRZOUs/lHkFDtRRBwXa/onNZBatCmvoeMafY0gU39 xwedOuhRxjxqhzz0vqrnKZf95pwm1Aio2bAQxWcfIEcrlxQCb6yCTjaF7Buy792AOs5l XVQoYDREBmWIstwz2fyufFu6VbTbQOx6qnULwNN3PYKKsN2P7azw6Y9O1NSqBIFB7QSQ kjpd/tJwinGNFg9JuzDmsIpaeG4W3Lzul8MyYhOPb0kyQhGbzJjk7ymukaOYU38roJuc jHbPAA8WDj4WA3NO/uKYWPu170koaf6dVc8OvQCOq+iO4SE8SvM76QbbcQecP3i73mqL 1E+A== X-Gm-Message-State: AOAM530rp+I52/A4CVJirIDBXcUFZBu8Aws48wsvpxHuocQDqY7eSugo sQpBInRnJzyKo03wlNiht6d/Ve51xFs= X-Google-Smtp-Source: ABdhPJwHndsAE+SYLhZ0WM5f29D7Jpkibk3SMD4vBdx+Sz5vRR9JcNceB70jNEyBGGfzwJIIGAvIJw== X-Received: by 2002:a5d:54cc:: with SMTP id x12mr16486018wrv.132.1610775371897; Fri, 15 Jan 2021 21:36:11 -0800 (PST) Received: from localhost.localdomain ([85.255.234.150]) by smtp.gmail.com with ESMTPSA id b132sm15348373wmh.21.2021.01.15.21.36.10 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 15 Jan 2021 21:36:11 -0800 (PST) From: Pavel Begunkov To: Jens Axboe , io-uring@vger.kernel.org Cc: Hillf Danton Subject: [PATCH 0/2] syzbot warning reports Date: Sat, 16 Jan 2021 05:32:28 +0000 Message-Id: X-Mailer: git-send-email 2.24.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: io-uring@vger.kernel.org Two more false positive WARN_ON_ONCE() because of sqo_dead. For 2/2 issue, there is an easy test to trigger, so I assume it's a false positive, but let's see if syzbot can hit it somehow else. Pavel Begunkov (2): io_uring: fix false positive sqo warning on flush io_uring: fix uring_flush in exit_files() warning fs/io_uring.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) -- 2.24.0