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[2620:137:e000::1:20]) by mx.google.com with ESMTP id y7-20020a170902d64700b00153bc4c8388si5848252plh.499.2022.05.12.07.46.27; Thu, 12 May 2022 07:46:42 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@chromium.org header.s=google header.b="NHbVLSb/"; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=chromium.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S243049AbiEKNF4 (ORCPT + 99 others); Wed, 11 May 2022 09:05:56 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54050 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235372AbiEKNFu (ORCPT ); Wed, 11 May 2022 09:05:50 -0400 Received: from mail-yb1-xb2f.google.com (mail-yb1-xb2f.google.com [IPv6:2607:f8b0:4864:20::b2f]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CC9BCDEAA for ; Wed, 11 May 2022 06:05:48 -0700 (PDT) Received: by mail-yb1-xb2f.google.com with SMTP id w187so3904536ybe.2 for ; Wed, 11 May 2022 06:05:48 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=alN9NUxZowEkDstVYOnVw32DS4I4mSVC05IaVQ1sfiU=; b=NHbVLSb/IvYbshil6PcaDeTB9meK9lgGB+X9ifCZP+TCL1N3KBAZhlTd0GhktiOhkO cJtPG3u7bW8cUQ7YGT1ptX9+VyXecVcV5Y6ZXRdjJSSfH8HRFEOz02hDo4Hfqu0dQbAN Si4jvVk1JSJDxKvCLpBLZHl8Pa5bCknaZOJF4= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=alN9NUxZowEkDstVYOnVw32DS4I4mSVC05IaVQ1sfiU=; b=T3AuhbeESyTY60ZIvBvEahcoQgNdX3PIRya5a0+onO0GtIzGi4pS5U3k47E7k2v2M/ G3Vv1LpSMbz/nKlSNPFhXXuf/5QacOB/ZXOjyxYEWsUpq2I9tSjLaY3CrPuEdgbYnbCQ oXPX3c/5O/1qgZrQxU/iW56gQOMv21QbAa4iu7nFGpDEoC4Ibfo8emk9CdiWerAnig0j VUYDDdeiXFZvzBz7PTrG83q6dYcrwtwMkpNvb2RNHzvYR9nnhm8gywEDNSxiWfq1bvrv WbAkfRb0Ebi55NVP9hoDWHOorxhNUM54FAawWyGG7gnGE3cUl1yd3K5OVjRmLQ9u5wH1 K2UA== X-Gm-Message-State: AOAM531DgcsHAqKTmSzIp8nkULIRtA37A/MTakiA8cp2x43T2kktiyIk tjmCVuc38Z+2Zy7SUSNHAmUEqsC2V5kv7jV03mNtqA== X-Received: by 2002:a5b:44e:0:b0:64a:c0be:c59c with SMTP id s14-20020a5b044e000000b0064ac0bec59cmr16451795ybp.573.1652274347928; Wed, 11 May 2022 06:05:47 -0700 (PDT) MIME-Version: 1.0 References: <20220511013057.245827-1-dlunev@chromium.org> In-Reply-To: From: Daniil Lunev Date: Wed, 11 May 2022 23:05:37 +1000 Message-ID: Subject: Re: [PATCH 0/2] Prevent re-use of FUSE superblock after force unmount To: Miklos Szeredi Cc: linux-fsdevel@vger.kernel.org, fuse-devel , linux-kernel@vger.kernel.org, Alexander Viro Content-Type: text/plain; charset="UTF-8" X-Spam-Status: No, score=-2.7 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > I think it would be easiest to remove the super block from the > type->fs_supers list. I will try tomorrow and upload an updated patchset. Thanks, Daniil.