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 2CF33C4332F for ; Thu, 8 Dec 2022 10:14:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229606AbiLHKOW (ORCPT ); Thu, 8 Dec 2022 05:14:22 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55890 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229437AbiLHKOS (ORCPT ); Thu, 8 Dec 2022 05:14:18 -0500 Received: from mail-io1-f69.google.com (mail-io1-f69.google.com [209.85.166.69]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2B048D8 for ; Thu, 8 Dec 2022 02:14:18 -0800 (PST) Received: by mail-io1-f69.google.com with SMTP id e15-20020a056602158f00b006e01d8fa493so466136iow.3 for ; Thu, 08 Dec 2022 02:14:18 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=to:from:subject:message-id:in-reply-to:date:mime-version :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=Ck/OJ5C04HGwxSU3fIu9gj5FXxCoIgfeJcnFIYubL/A=; b=XQXjPAaODB0tmeu7FzbBeu7BWayFuaJIhtKS3w4pyLsurQHbRO9UfupcaOUKLdafwH BlvpoSIKjfKhARvN4w1wOiHoirB8YeBKEcTeTYwtDh3TWoEF/aDZO7mLUMP/cx/rsR12 cyjjO5yOJblTi+m+6U7B0CheV8LqzGqBAJFwirev0AngddFHRPhVhwpMubmMZ1/dvWfC xVKdY0e6UPdNzn+COAwR6fYb3szFUBLIPEkulXkQiPd13X3D+5GK3dTa/cp1PUYtdmUb +MMA1YtuOvkxwAXtBQcd6E12gn61o9kRfJZRDLzLBSm4OxcsLASON5UdUPhkOG787jG/ eAqQ== X-Gm-Message-State: ANoB5pnMKhfu9aMs70jZcM0SKnAlY2odlwC33qa3hutPz4MtOForA8pG k4ukj6ocE9U2Ihaj2k91BUZ2/hF6ye9BK6ibF6bAzH9Ch90y X-Google-Smtp-Source: AA0mqf6aISMpQQpNt5r4gR8h07K+061CFj/N1QaIyJlQYuxylup+qxFUtL3HBYJ45CATXGAIR6MVGo5Rclaj7Sq0oVf7T5p242Tu MIME-Version: 1.0 X-Received: by 2002:a05:6638:4122:b0:38a:5e91:5d49 with SMTP id ay34-20020a056638412200b0038a5e915d49mr4772971jab.147.1670494457530; Thu, 08 Dec 2022 02:14:17 -0800 (PST) Date: Thu, 08 Dec 2022 02:14:17 -0800 In-Reply-To: <20221208004858.7962-1-hdanton@sina.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000bd8fc505ef4e4cb9@google.com> Subject: Re: [syzbot] possible deadlock in ovl_fallocate From: syzbot To: hdanton@sina.com, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello, syzbot has tested the proposed patch and the reproducer did not trigger any issue: Reported-and-tested-by: syzbot+38a94e1872470e3450a6@syzkaller.appspotmail.com Tested on: commit: 591cd615 Add linux-next specific files for 20221207 git tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git console output: https://syzkaller.appspot.com/x/log.txt?x=1030277b880000 kernel config: https://syzkaller.appspot.com/x/.config?x=8b2d3e63e054c24f dashboard link: https://syzkaller.appspot.com/bug?extid=38a94e1872470e3450a6 compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2 patch: https://syzkaller.appspot.com/x/patch.diff?x=12e0851d880000 Note: testing is done by a robot and is best-effort only.