Re: [PATCH 4/6] writeback: remove unused nonblocking andcongestion checks (xfs)

[Christoph Hellwig]

On Fri, Nov 27, 2009 at 07:50:29PM +0800, Wu Fengguang wrote:
> writeback: remove unused nonblocking and congestion checks
> 
> - no one is calling wb_writeback and write_cache_pages with
>   wbc.nonblocking=1 any more
> - lumpy pageout will want to do nonblocking writeback without the
>   congestion wait
> 
> So remove the congestion checks as suggested by Chris.

Looks good to me, thanks.

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