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=-3.5 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE, SPF_PASS 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 4920DC2D0B1 for ; Thu, 6 Feb 2020 12:12:50 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 108C220730 for ; Thu, 6 Feb 2020 12:12:50 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="key not found in DNS" (0-bit key) header.d=szeredi.hu header.i=@szeredi.hu header.b="HkomzyR9" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727777AbgBFMMt (ORCPT ); Thu, 6 Feb 2020 07:12:49 -0500 Received: from mail-io1-f66.google.com ([209.85.166.66]:33092 "EHLO mail-io1-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727609AbgBFMMt (ORCPT ); Thu, 6 Feb 2020 07:12:49 -0500 Received: by mail-io1-f66.google.com with SMTP id z8so6065496ioh.0 for ; Thu, 06 Feb 2020 04:12:47 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=szeredi.hu; s=google; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=bdjmz8xQ4W39FfZGura6JJv19gcFPdnlpa8vdTyKdqE=; b=HkomzyR9nZYhbivVmzCjI21V8iFL5CpopwIxdrbFUmGi/kF9IJMdLulLRCVTFFyEfO 3yNObwc2yDxl3hEcuGt4ehQ7V579gT9JmmzVHuYdlDY0XJQzt4AbcDGknrgukozV+mEH cwl4RbOY2eHXadezJ0EMYi68I97YnnNXZdC7o= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=bdjmz8xQ4W39FfZGura6JJv19gcFPdnlpa8vdTyKdqE=; b=tbqLM574LY09MLE345BssW9rfZ2KJ+PqZw5ACQuNtuZvpbEm4MavQVDyvcJapWBGDq mMvKSmfocNU/lcUT1e9lgzS7pSj/T+nyCUr4seN8rhlrLnyhBBcMbMgS8UFziKrMGg84 4rNzKzuHrhjnw5aMKynvPBK3ALyjgPvRQri+jXRwe9scBrWL/t2ALp+oFyW1jOHp+B0v +XoRr59eUfaaKBiOAEQOr0Cl5IorBHniYgMgNY0dG44lCjAFww/0fotUM5BgZVpJnWY4 W5UElLrcDEurTtBcUo1YhpDuoFEW7iX+4AzgpG+VTzoI3o80HhyrYwen7AxMOxNH0oN/ wlJw== X-Gm-Message-State: APjAAAWG2OKkajvn86szPsoud/Pg0gflryE62Ia5CBsBirWmIuXIj6aS aDh6HA0b07+KLG0riU2t9pwQ2UMfEg5/Gimw61J3Fg== X-Google-Smtp-Source: APXvYqyWo36JxRvwnwbq5WW32UFRhV+g6FJFCfS8osUpExOeYOY8dcPjRz37JMn4p0nqnnGKM6IkdT6k5oi2buaakKc= X-Received: by 2002:a02:6a10:: with SMTP id l16mr33238581jac.77.1580991167546; Thu, 06 Feb 2020 04:12:47 -0800 (PST) MIME-Version: 1.0 References: <20200205131546.GA14544@redhat.com> In-Reply-To: <20200205131546.GA14544@redhat.com> From: Miklos Szeredi Date: Thu, 6 Feb 2020 13:12:36 +0100 Message-ID: Subject: Re: [PATCH] fuse: Support RENAME_WHITEOUT flag To: Vivek Goyal Cc: linux-fsdevel@vger.kernel.org, Amir Goldstein Content-Type: text/plain; charset="UTF-8" Sender: linux-fsdevel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org On Wed, Feb 5, 2020 at 2:15 PM Vivek Goyal wrote: > > Allow fuse to pass RENAME_WHITEOUT to fuse server. Overlayfs on top of > virtiofs uses RENAME_WHITEOUT. > > Without this patch renaming a directory in overlayfs (dir is on lower) fails > with -EINVAL. With this patch it works. > > Signed-off-by: Vivek Goyal Thanks, applied. Miklos