On 08/08/2018 12:52 PM, Peter Xu wrote:
On Tue, Aug 07, 2018 at 05:12:06PM +0800, guangrong.x...@gmail.com wrote:
From: Xiao Guangrong
flush_compressed_data() needs to wait all compression threads to
finish their work, after that all threads are free until the
migration feeds new request
On Tue, Aug 07, 2018 at 05:12:06PM +0800, guangrong.x...@gmail.com wrote:
> From: Xiao Guangrong
>
> flush_compressed_data() needs to wait all compression threads to
> finish their work, after that all threads are free until the
> migration feeds new request to them, reducing its call can
From: Xiao Guangrong
flush_compressed_data() needs to wait all compression threads to
finish their work, after that all threads are free until the
migration feeds new request to them, reducing its call can improve
the throughput and use CPU resource more effectively
We do not need to flush all
