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Date:      Sun, 03 Jul 2005 18:02:54 -0600
From:      Scott Long <scottl@samsco.org>
To:        Stephan Uphoff <ups@tree.com>
Cc:        freebsd-fs@freebsd.org
Subject:   Re: [saturnero@freesbie.org: Weird behaviour of mount_unionfs with executables]
Message-ID:  <42C87CAE.7080802@samsco.org>
In-Reply-To: <1120425831.77984.37993.camel@palm>
References:  <20050703181616.GC89744@cvs.freesbie.org>	 <42C83643.4010506@samsco.org> <20050703201621.GD89744@cvs.freesbie.org> <1120425831.77984.37993.camel@palm>

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Stephan Uphoff wrote:
> I suspect the changes in revision 1.272 of kern_exec.c trigger the
> copy operation.
> 
> Looks like you need a noatime option for union_fs.
> 
> Stephan

Does this mean that every vnode that gets executed gets dirtied and all
its pages resynced to the backing store, or just the inode block?

Scott



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