Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753003AbdDJHsy (ORCPT ); Mon, 10 Apr 2017 03:48:54 -0400 Received: from metis.ext.4.pengutronix.de ([92.198.50.35]:51741 "EHLO metis.ext.4.pengutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751615AbdDJHsx (ORCPT ); Mon, 10 Apr 2017 03:48:53 -0400 Subject: Re: [PATCH v1 1/3] UBIFS: parse iversion mount option To: Oleksij Rempel , richard@nod.at, dedekind1@gmail.com, adrian.hunter@intel.com, linux-mtd@lists.infradead.org, linux-kernel@vger.kernel.org References: <20170410065346.1992-1-o.rempel@pengutronix.de> Cc: Steffen Trumtrar From: Oleksij Rempel Message-ID: Date: Mon, 10 Apr 2017 09:48:52 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Icedove/45.6.0 MIME-Version: 1.0 In-Reply-To: <20170410065346.1992-1-o.rempel@pengutronix.de> Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit X-SA-Exim-Connect-IP: 2001:67c:670:100:3ad5:47ff:feaf:13da X-SA-Exim-Mail-From: ore@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-kernel@vger.kernel.org Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1606 Lines: 56 please ignore this patch. It need to be updated. On 04/10/2017 08:53 AM, Oleksij Rempel wrote: > From: Steffen Trumtrar > > Signed-off-by: Steffen Trumtrar > Signed-off-by: Oleksij Rempel > --- > fs/ubifs/super.c | 10 +++++++--- > 1 file changed, 7 insertions(+), 3 deletions(-) > > diff --git a/fs/ubifs/super.c b/fs/ubifs/super.c > index b73811bd7676..61180bee38b4 100644 > --- a/fs/ubifs/super.c > +++ b/fs/ubifs/super.c > @@ -931,6 +931,7 @@ enum { > Opt_chk_data_crc, > Opt_no_chk_data_crc, > Opt_override_compr, > + Opt_i_version, > Opt_err, > }; > > @@ -942,6 +943,7 @@ static const match_table_t tokens = { > {Opt_chk_data_crc, "chk_data_crc"}, > {Opt_no_chk_data_crc, "no_chk_data_crc"}, > {Opt_override_compr, "compr=%s"}, > + {Opt_i_version, "iversion"}, > {Opt_err, NULL}, > }; > > @@ -986,6 +988,8 @@ static int ubifs_parse_options(struct ubifs_info *c, char *options, > return 0; > > while ((p = strsep(&options, ","))) { > + struct super_block *sb = c->vfs_sb; > + unsigned long flag; > int token; > > if (!*p) > @@ -1042,11 +1046,11 @@ static int ubifs_parse_options(struct ubifs_info *c, char *options, > c->default_compr = c->mount_opts.compr_type; > break; > } > + case Opt_i_version: > + sb->s_flags |= MS_I_VERSION; > + break; > default: > { > - unsigned long flag; > - struct super_block *sb = c->vfs_sb; > - > flag = parse_standard_option(p); > if (!flag) { > ubifs_err(c, "unrecognized mount option \"%s\" or missing value", >