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Message-ID: <20081030183224.GB8333@ajones-laptop.nbttech.com>
Date:	Thu, 30 Oct 2008 11:32:24 -0700
From:	Arthur Jones <ajones@...erbed.com>
To:	Eric Sandeen <sandeen@...hat.com>
CC:	"linux-ext4@...r.kernel.org" <linux-ext4@...r.kernel.org>,
	"sct@...hat.com" <sct@...hat.com>,
	"akpm@...ux-foundation.org" <akpm@...ux-foundation.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: ext3: slow symlink corruption on umount...

Hi Eric, ...

On Thu, Oct 30, 2008 at 10:40:57AM -0700, Arthur Jones wrote:
> [...]
> return 2 at the top of write_cache_pages().  In the working
> case, bdi_write_congested() returns 0 and the inodes are
> found twice in the s_io list in generic_sync_sb_inodes,
> first as i_state==7, where they are skipped, then a second
> time as i_state==4, where ->writepage() is then called...

To clarify, they are not on the list twice, rather
a separate call to generic_sync_sb_inodes sees them
again as i_state==4...

Arthur
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