Re: [PATCH] ext4 Fix setting random pages PageUptodate

[Ted Ts'o]

On Tue, Nov 16, 2010 at 12:13:39PM +0100, Markus Trippelsdorf wrote:
> ext4_end_bio calls put_page and kmem_cache_free before calling
> SetPageUpdate(). This can result in setting the PageUptodate bit on
> random pages and causes the following BUG:

Oops.   Thanks muchly to you and to Hugh for discovering this.

I've added this to the ext4 patch queue and will be pushing to Linus
this week, for -rc3.

					- Ted
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