From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755231AbeARTaT (ORCPT ); Thu, 18 Jan 2018 14:30:19 -0500 Received: from atrey.karlin.mff.cuni.cz ([195.113.26.193]:60426 "EHLO atrey.karlin.mff.cuni.cz" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754170AbeARTaS (ORCPT ); Thu, 18 Jan 2018 14:30:18 -0500 Date: Thu, 18 Jan 2018 20:30:15 +0100 From: Pavel Machek To: kernel list , richard@nod.at, dedekind1@gmail.com, adrian.hunter@intel.com, linux-mtd@lists.infradead.org, linux-fsdevel@vger.kernel.org Subject: ubifs: noatime support? Message-ID: <20180118193015.GA24748@amd> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="Qxx1br4bt0+wmkIi" Content-Disposition: inline User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --Qxx1br4bt0+wmkIi Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi! Ubifs seems to have atime support these days: sb->s_flags |=3D SB_ACTIVE; #ifndef CONFIG_UBIFS_ATIME_SUPPORT sb->s_flags |=3D SB_NOATIME; #else ubifs_msg(c, "full atime support is enabled."); #endif Which can be configured at compile-time, but no option to disable it at runtime. What is going on there? UBIFS: parse noatime UBIFS error (ubi1:0 pid 94): ubifs_parse_options.constprop.5: unrecognized mount option "noatime" e mount: mounting ubi1:log_volume on /mnt/log failed: Invalid argument Pavel --=20 (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blo= g.html --Qxx1br4bt0+wmkIi Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iEYEARECAAYFAlpg9ccACgkQMOfwapXb+vKYwwCaA62JVdeZyAP2Jp9RYVFNMMdK 8BQAnjHYqzIbJswJWxAn73EpBINgNUfE =OXzL -----END PGP SIGNATURE----- --Qxx1br4bt0+wmkIi--