linux-kernel - Re: [PATCH v2 2/2] relatime: Allow making relatime the default behaviour

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:	Sat, 29 Nov 2008 00:24:19 -0800
From:	Andrew Morton <akpm@...ux-foundation.org>
To:	Christoph Hellwig <hch@...radead.org>
Cc:	Matthew Garrett <mjg@...hat.com>,
	Randy Dunlap <randy.dunlap@...cle.com>,
	linux-kernel@...r.kernel.org, linux-fsdevel@...r.kernel.org,
	mingo@...hat.com, val.henson@...il.com, matthew@....cx
Subject: Re: [PATCH v2 2/2] relatime: Allow making relatime the default
 behaviour

On Thu, 27 Nov 2008 12:03:46 -0500 Christoph Hellwig <hch@...radead.org> wrote:

> On Thu, Nov 27, 2008 at 03:03:41PM +0000, Matthew Garrett wrote:
> > Add support for defaulting to relatime
> >     
> > Allow the kernel to enable relatime on all mounts by default. This can be
> > configured at build time or by a kernel parameter or sysctl. Also add a
> > MS_NORELATIME mount option to allow the default to be overridden for specific
> > mount points.
> 
> NACK.  Please just do it in fstab.
> 

Yes, that's what I was wondering.  No /proc thingy, no new Kconfig
entries, no __setup() thing.  Just

	mount -o relatime=$((24*60*60)) /dev/sda1 /mnt/point
	mount -o remount,relatime=$((24*60*60)) /dev/sda1 /mnt/point

?
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/