On Thu, Sep 13, 2012 at 04:53:47AM -0600, Miao Xie wrote:
> This reverts commit 0885ef5b5601e9b007c383e77c172769b1f214fd
> 
> After applying the above patch, the performance slowed down because the dirty
> page flush can only be done by one task, so revert it.
> 
> The following is the test result of sysbench:
>       Before          After
>       24MB/s          39MB/s
> 

Ah I didn't think about that, good point, thanks!

Josef
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