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Date:	Wed, 21 Nov 2012 23:46:47 +0800
From:	Jeff Chua <jeff.chua.linux@...il.com>
To:	Jan Kara <jack@...e.cz>
Cc:	lkml <linux-kernel@...r.kernel.org>, linux-fsdevel@...r.kernel.org
Subject: Re: Recent kernel "mount" slow

On Wed, Nov 21, 2012 at 2:09 AM, Jan Kara <jack@...e.cz> wrote:
>   I haven't heard about such problem so far. What filesystem are you using?

I've tried ext2/ext3/ext4/reiserfs/btrfs ... all seems to be slower
than before. Seems to be fs independent.

> Can you quantify 'is slower'? Bisecting would be welcome of course.

Haven't measure, but it seems to be 1 sec instead of .3 sec to mount.
I'll start bisecting:(
So, since I've 6 mounts on start up, now it takes 4 seconds longer to boot up.

Thanks,
Jeff
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