[PATCH 4/7] ext4: Warn if direct reclaim tries to writeback pages

[Rik van Riel]

On 08/10/2011 06:47 AM, Mel Gorman wrote:
> Direct reclaim should never writeback pages. Warn if an attempt
> is made.
>
> Signed-off-by: Mel Gorman<mgorman at suse.de>

Reviewed-by: Rik van Riel <riel at redhat.com>