From: Christoph Hellwig <hch@infradead.org>
To: Wu Fengguang <fengguang.wu@intel.com>
Cc: linux-fsdevel@vger.kernel.org,
Andrew Morton <akpm@linux-foundation.org>,
Jan Kara <jack@suse.cz>, Dave Chinner <david@fromorbit.com>,
Christoph Hellwig <hch@infradead.org>
Subject: Re: [PATCH,RFC] writeback: show raw dirtied_when in trace writeback_single_inode
Date: Mon, 29 Aug 2011 03:42:37 -0400 [thread overview]
Message-ID: <20110829074236.GA20178@infradead.org> (raw)
In-Reply-To: <20110829020601.GA4862@localhost>
On Mon, Aug 29, 2011 at 10:06:01AM +0800, Wu Fengguang wrote:
> It looks more reasonable to save inode->dirtied_when in the raw trace
> output, and to show both the absolute raw value for easy scripting and
> the relative age in seconds for easy human reading.
I also hacked this in to debug the the delayed i_size updates with xfs,
so:
ACK
next prev parent reply other threads:[~2011-08-29 7:42 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-08-29 2:06 [PATCH,RFC] writeback: show raw dirtied_when in trace writeback_single_inode Wu Fengguang
2011-08-29 7:42 ` Christoph Hellwig [this message]
2011-08-29 9:23 ` [PATCH,v2] " Wu Fengguang
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