Message ID | 20181029190357.38439-12-olga.kornievskaia@gmail.com (mailing list archive) |
---|---|
State | New, archived |
Headers | show
Return-Path: <linux-nfs-owner@kernel.org> Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 42D5417DF for <patchwork-linux-nfs@patchwork.kernel.org>; Mon, 29 Oct 2018 19:04:23 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 45818281D2 for <patchwork-linux-nfs@patchwork.kernel.org>; Mon, 29 Oct 2018 19:04:23 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 3A1A428446; Mon, 29 Oct 2018 19:04:23 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.0 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FROM,MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id DADD2287AD for <patchwork-linux-nfs@patchwork.kernel.org>; Mon, 29 Oct 2018 19:04:22 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729494AbeJ3DyT (ORCPT <rfc822;patchwork-linux-nfs@patchwork.kernel.org>); Mon, 29 Oct 2018 23:54:19 -0400 Received: from mail-qt1-f196.google.com ([209.85.160.196]:33347 "EHLO mail-qt1-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725969AbeJ3DyT (ORCPT <rfc822;linux-nfs@vger.kernel.org>); Mon, 29 Oct 2018 23:54:19 -0400 Received: by mail-qt1-f196.google.com with SMTP id i15-v6so10613777qtr.0; Mon, 29 Oct 2018 12:04:21 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=7UYm6KwHepkUcFRejYDPg8EOERI1MmALOURzx0oOqU8=; b=abKsq1ArtZCaHIBtn77+V+0S2MNJjLsjaZpiGdjotXMAeXcQ6ygvFxE/11zdkO//fP iRc7DSuftrfH48BLMD3yvxS7yrdsZpygVk3BiMShWDmqljswokasjhpMTYk9QME6Y0LH h8IiT10YB+AKHHzpbUhDFVX0RugTQo5F/pnHFN6010pO29FaZJ/3LjFUGe8AQrayrVnz lUw0Z8vQNpFTNkiJfq9xyf2TFZAi2iwhYOXXMkCaXVwhp/zDYVgnFY8SrNlZuFelXsnR sZD+AH+jw2K2Ec2z0qG552jJRdOSQooFHH199o5QhyGxuOYW6sLwXGKwVS1UYHpq2zhP awjA== 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:in-reply-to :references; bh=7UYm6KwHepkUcFRejYDPg8EOERI1MmALOURzx0oOqU8=; b=nn/9IDAWDB9QK5ZtUEbH7/wAIVP/phPt4sztGD9PM7TY5G4lzgaEb70J8tkI5ou03f d4iAxcOQy4F0bESx8FNIfg7NmA21yupfY0wasQDwTNedbZkutJIIWejo9AWglXjaPfuK V2tRKWg2lrKjjjnkI2v/sApgmJGF6H37nBqEu3I/buGKR6SK9EpnNfQc3qFMLqIoONU6 E8QNdp79aqhH5btccJrLBLXnwjB85vga8KGSTN+akPbN4AbYGKcrQKOxwcL/r9X15cgl vKIUCSa8fVe06A8/VOCPAYUkB1afC/eSlM8TsNSi2tsBaYYLnqzW2nKugvWkQvRyQk58 vqyA== X-Gm-Message-State: AGRZ1gKucnCHSLXisU3ru7RN4fszEcGi5yZ4EUu1eljyMB+wNiSmruXk nOii99sqd3soQAkAjFT04fQ= X-Google-Smtp-Source: AJdET5dXLgBITk9np6eoDTc5LoG8de/M6uDqWv+oQFl9JeVheNEtPpBwC5bVdcHp1ZaXQQqr3PBBSg== X-Received: by 2002:aed:39a9:: with SMTP id m38-v6mr14379423qte.222.1540839860593; Mon, 29 Oct 2018 12:04:20 -0700 (PDT) Received: from Olgas-MBP-195.attlocal.net (172-10-226-31.lightspeed.livnmi.sbcglobal.net. [172.10.226.31]) by smtp.gmail.com with ESMTPSA id c5-v6sm2714373qtj.55.2018.10.29.12.04.19 (version=TLS1 cipher=AES128-SHA bits=128/128); Mon, 29 Oct 2018 12:04:19 -0700 (PDT) From: Olga Kornievskaia <olga.kornievskaia@gmail.com> To: trond.myklebust@hammerspace.com, anna.schumaker@netapp.com, viro@zeniv.linux.org.uk, smfrench@gmail.com, miklos@szeredi.hu Cc: linux-nfs@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-cifs@vger.kernel.org, linux-unionfs@vger.kernel.org, linux-man@vger.kernel.org Subject: [PATCH v6 10/12] NFS: for "inter" copy treat ESTALE as ENOTSUPP Date: Mon, 29 Oct 2018 15:03:55 -0400 Message-Id: <20181029190357.38439-12-olga.kornievskaia@gmail.com> X-Mailer: git-send-email 2.10.1 (Apple Git-78) In-Reply-To: <20181029190357.38439-1-olga.kornievskaia@gmail.com> References: <20181029190357.38439-1-olga.kornievskaia@gmail.com> Sender: linux-nfs-owner@vger.kernel.org Precedence: bulk List-ID: <linux-nfs.vger.kernel.org> X-Mailing-List: linux-nfs@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP |
Series |
client-side support for "inter" SSC copy
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expand
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diff --git a/fs/nfs/nfs42proc.c b/fs/nfs/nfs42proc.c index 98fe00b..00809b3 100644 --- a/fs/nfs/nfs42proc.c +++ b/fs/nfs/nfs42proc.c @@ -395,6 +395,11 @@ ssize_t nfs42_proc_copy(struct file *src, loff_t pos_src, args.sync = true; dst_exception.retry = 1; continue; + } else if (err == -ESTALE && + !nfs42_files_from_same_server(src, dst)) { + nfs42_do_offload_cancel_async(src, &args.src_stateid); + err = -EOPNOTSUPP; + break; } err2 = nfs4_handle_exception(server, err, &src_exception);