Message ID | 20170529143358.GA27938@axis.com |
---|---|
State | Deferred, archived |
Delegated to: | Richard Weinberger |
Headers | show
Return-Path: <linux-mtd-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org> X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from bombadil.infradead.org (bombadil.infradead.org [65.50.211.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 3wbzlZ1wXvz9s3w for <incoming@patchwork.ozlabs.org>; Tue, 30 May 2017 00:34:34 +1000 (AEST) Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="mjRxoFX8"; dkim-atps=neutral DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; 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Mon, 29 May 2017 16:33:58 +0200 (CEST) Received: from boulder02.se.axis.com (boulder02.se.axis.com [10.0.8.16]) by bes.se.axis.com (Postfix) with ESMTPS id C8CF92E3E2; Mon, 29 May 2017 16:33:58 +0200 (CEST) Received: from boulder02.se.axis.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id B7D771A065; Mon, 29 May 2017 16:33:58 +0200 (CEST) Received: from boulder02.se.axis.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id AB6121A05E; Mon, 29 May 2017 16:33:58 +0200 (CEST) Received: from seth.se.axis.com (unknown [10.0.2.172]) by boulder02.se.axis.com (Postfix) with ESMTP; Mon, 29 May 2017 16:33:58 +0200 (CEST) Received: from lnxartpec.se.axis.com (lnxartpec.se.axis.com [10.88.4.9]) by seth.se.axis.com (Postfix) with ESMTP id 9E6EF20E9; Mon, 29 May 2017 16:33:58 +0200 (CEST) Received: by lnxartpec.se.axis.com (Postfix, from userid 10564) id 98507800A4; Mon, 29 May 2017 16:33:58 +0200 (CEST) Date: Mon, 29 May 2017 16:33:58 +0200 From: Rabin Vincent <rabin.vincent@axis.com> To: Al Viro <viro@ZenIV.linux.org.uk>, Richard Weinberger <richard@nod.at> Subject: Re: Setting ->s_dev to a char device (Was: Re: [PATCH v2] ubifs: allow userspace to map mounts to volumes) Message-ID: <20170529143358.GA27938@axis.com> References: <1496042533-17024-1-git-send-email-rabin.vincent@axis.com> <6737a526-18ba-6d8c-f6c8-03f03d74b90a@nod.at> <20170529120818.GA6365@ZenIV.linux.org.uk> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20170529120818.GA6365@ZenIV.linux.org.uk> User-Agent: Mutt/1.5.23 (2014-03-12) X-TM-AS-GCONF: 00 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20170529_073423_643970_DD5595F7 X-CRM114-Status: GOOD ( 14.79 ) X-Spam-Score: -1.9 (-) X-Spam-Report: SpamAssassin version 3.4.1 on bombadil.infradead.org summary: Content analysis details: (-1.9 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at http://www.dnswl.org/, no trust [195.60.68.10 listed in list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record -0.0 RP_MATCHES_RCVD Envelope sender domain matches handover relay domain -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] X-BeenThere: linux-mtd@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: Linux MTD discussion mailing list <linux-mtd.lists.infradead.org> List-Unsubscribe: <http://lists.infradead.org/mailman/options/linux-mtd>, <mailto:linux-mtd-request@lists.infradead.org?subject=unsubscribe> List-Archive: <http://lists.infradead.org/pipermail/linux-mtd/> List-Post: <mailto:linux-mtd@lists.infradead.org> List-Help: <mailto:linux-mtd-request@lists.infradead.org?subject=help> List-Subscribe: <http://lists.infradead.org/mailman/listinfo/linux-mtd>, <mailto:linux-mtd-request@lists.infradead.org?subject=subscribe> Cc: dedekind1@gmail.com, linux-kernel@vger.kernel.org, adrian.hunter@intel.com, Christoph Hellwig <hch@infradead.org>, linux-mtd@lists.infradead.org, linux-fsdevel <linux-fsdevel@vger.kernel.org> Content-Type: text/plain; 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diff --git a/fs/ubifs/super.c b/fs/ubifs/super.c index cf4cc99..4b54186 100644 --- a/fs/ubifs/super.c +++ b/fs/ubifs/super.c @@ -446,6 +446,8 @@ static int ubifs_show_options(struct seq_file *s, struct dentry *root) ubifs_compr_name(c->mount_opts.compr_type)); } + seq_printf(s, ",ubi=%d,vol=%d", c->vi.ubi_num, c->vi.vol_id); + return 0; }