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 4122FEB64DC for ; Fri, 21 Jul 2023 07:36:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230429AbjGUHgw (ORCPT ); Fri, 21 Jul 2023 03:36:52 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58766 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230346AbjGUHgi (ORCPT ); Fri, 21 Jul 2023 03:36:38 -0400 Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2607:7c80:54:3::133]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 76A5730E8 for ; Fri, 21 Jul 2023 00:36:06 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=In-Reply-To:Content-Type:MIME-Version :References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=JRQQVz2N7Y7gEgATU5qgaiwZPRUXTUPSLy7tPte5dTQ=; b=jKtOGNoauMtrjwMeGe4NUtQoZo Xh1wxy1oE8UlRDyvCPqhFCO92+UHv91sHE3t4XRT+mSJOL0FnBENNaOkvIKP6DF4TbvTCWqJCNyCd u/95V/zV69pwYiAVFKK4VoPXkbXbjjg5o/4fws34df5Q23S3Oi2LTp6lvKzGuv1RcyDpfgKK/e8jz Gm9/oIWvQItcyvql0XKTMBWyex0dnj7th0bSfBFQATyfeE5gCvgKmsDK2nO19XHKOFnl12qBVunYh WA/NrV/vMDxggX0ohhSFT+U9sxLkZoisbd175oJEkZVvfVo87e99AdA/LK+QQIig0/C/eXoE1MsLY PeG3VNuQ==; Received: from hch by bombadil.infradead.org with local (Exim 4.96 #2 (Red Hat Linux)) id 1qMkgI-00DCbH-0U; Fri, 21 Jul 2023 07:36:06 +0000 Date: Fri, 21 Jul 2023 00:36:06 -0700 From: Christoph Hellwig To: Josef Bacik Cc: linux-btrfs@vger.kernel.org, kernel-team@fb.com Subject: Re: [PATCH 0/3] btrfs: fix generic/475 hang Message-ID: References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org I've tried to review some of this, but the code is way beyond my pay grade. But I can't reproduce the hangs with either all three or just patches 1 and 2 applied.