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=-2.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 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 9D1E1C2D0C2 for ; Fri, 3 Jan 2020 18:40:33 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 7AC49215A4 for ; Fri, 3 Jan 2020 18:40:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728353AbgACSkd (ORCPT ); Fri, 3 Jan 2020 13:40:33 -0500 Received: from fieldses.org ([173.255.197.46]:50644 "EHLO fieldses.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728279AbgACSkc (ORCPT ); Fri, 3 Jan 2020 13:40:32 -0500 Received: by fieldses.org (Postfix, from userid 2815) id A504E1CB4; Fri, 3 Jan 2020 13:40:32 -0500 (EST) Date: Fri, 3 Jan 2020 13:40:32 -0500 From: "bfields@fieldses.org" To: Trond Myklebust Cc: "chuck.lever@oracle.com" , "jlayton@redhat.com" , "linux-nfs@vger.kernel.org" Subject: Re: CPU lockup in or near new filecache code Message-ID: <20200103184032.GA25602@fieldses.org> References: <9977648B-7D14-42EB-BD4A-CBD041A0C21A@oracle.com> <3af633a4016a183a930a44e3287f9da230711629.camel@hammerspace.com> <980CB8E4-0E7F-4F1D-B223-81176BE15A39@oracle.com> <20200103164711.GB24306@fieldses.org> <90784f104ddb8b423869b1933abd9a12b66c6204.camel@hammerspace.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <90784f104ddb8b423869b1933abd9a12b66c6204.camel@hammerspace.com> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-nfs-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-nfs@vger.kernel.org On Fri, Jan 03, 2020 at 06:01:47PM +0000, Trond Myklebust wrote: > I've got more coming. We've been doing data integrity tests and have > hit some issues around error reporting that need to be fixed in knfsd > in order to avoid silent corruption of data. > > I'll be sending a bulk patchset for 5.5 soon. OK, thanks.--b.