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Date: Sat, 29 Nov 2008 21:03:02 +0000
From: Matthew Garrett <mjg@redhat.com>
To: Arjan van de Ven <arjan@infradead.org>
Cc: Andrew Morton <akpm@linux-foundation.org>,
       Jamie Lokier <jamie@shareable.org>,
       =?iso-8859-1?Q?J=F6rn?= Engel <joern@logfs.org>,
       Matthew Wilcox <matthew@wil.cx>, Christoph Hellwig <hch@infradead.org>,
       Randy Dunlap <randy.dunlap@oracle.com>, linux-kernel@vger.kernel.org,
       linux-fsdevel@vger.kernel.org, mingo@redhat.com, val.henson@gmail.com
Subject: Re: [PATCH v2 2/2] relatime: Allow making relatime the default behaviour
Message-ID: <20081129210302.GB22998@srcf.ucam.org>
References: <20081127150126.GA20941@srcf.ucam.org> <20081127150341.GB20941@srcf.ucam.org> <20081127170345.GA14991@infradead.org> <20081129002419.abfd2504.akpm@linux-foundation.org> <20081129130308.GX25548@parisc-linux.org> <20081129135742.GC11959@logfs.org> <20081129185645.GA20194@shareable.org> <20081129190245.GA21502@srcf.ucam.org> <20081129123220.67fd1e6a.akpm@linux-foundation.org> <20081129125529.0198e973@infradead.org>
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On Sat, Nov 29, 2008 at 12:55:29PM -0800, Arjan van de Ven wrote:

> let me ask this:
> Has anmyone ever had the desire to change the default of 1 day of
> relatime? Ever?

The current kernel code has no time-based heuristics. It'll only update 
atime if it's older than ctime or mtime.

-- 
Matthew Garrett | mjg59@srcf.ucam.org
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