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=-0.6 required=3.0 tests=DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS,T_DKIM_INVALID autolearn=ham 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 5A00BC433EF for ; Tue, 19 Jun 2018 14:24:30 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 0B5C7204EC for ; Tue, 19 Jun 2018 14:24:30 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="rh3K7QXS" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 0B5C7204EC Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757335AbeFSOY2 (ORCPT ); Tue, 19 Jun 2018 10:24:28 -0400 Received: from bombadil.infradead.org ([198.137.202.133]:55714 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757091AbeFSOY0 (ORCPT ); Tue, 19 Jun 2018 10:24:26 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20170209; 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:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=p7MwpVkwKsmt1Ix88lyfms43nPdzsoKpWGeiixGQsEw=; b=rh3K7QXS2/8fQiFSbtiwNcLRo 7618bC9jrrecSTvxm09jClGIDSMHI8/mY0/R9GvuIuZ2lqU2yoDEL3aRwjV1p8kmfehTTK20Lzbsg aotudTNxCNLmz2KuyerGRCfF3gHks/b/MaSp68URpLbMGtJiI8V+SD/qHxwi5rcAhERMgevYIn4f5 dFXll6aONK6S0huURfn3bigvBh8wZJpXcVt0+FMbuIUBi2TXybM8Wr15p2r4en3V1T3MPE49pvkal mG10EVj/b/sltuQpfV4ZwE3+dys2+aOO8iN9L6Nq2qDjyB5qVFq/9xA/g9a1rM3WQq1LK2X0wbEPu UBUZpe2ow==; Received: from hch by bombadil.infradead.org with local (Exim 4.90_1 #2 (Red Hat Linux)) id 1fVHYU-0004FE-9Y; Tue, 19 Jun 2018 14:24:22 +0000 Date: Tue, 19 Jun 2018 07:24:21 -0700 From: Christoph Hellwig To: Miklos Szeredi Cc: Christoph Hellwig , Al Viro , Miklos Szeredi , overlayfs , linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 07/39] vfs: export vfs_ioctl() to modules Message-ID: <20180619142421.GA16151@infradead.org> References: <20180529144339.16538-1-mszeredi@redhat.com> <20180529144339.16538-8-mszeredi@redhat.com> <20180604084904.GF11333@infradead.org> <20180610045657.GM30522@ZenIV.linux.org.uk> <20180611162412.GA7574@infradead.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.9.2 (2017-12-15) X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Jun 19, 2018 at 04:04:41PM +0200, Miklos Szeredi wrote: > FS_IOC* > > Haven't looked deeply. For now overlayfs just implements > FS_IOC_{GET|SET}FLAGS because some of these flags are quite generic > and implementing them on the overlay is easy. > > Yes, turning into a method makes sense. Do you want to do this or should I send a patch?