Messages in this thread | | | Date | Wed, 5 Dec 2012 20:13:28 +0100 | From | Jens Axboe <> | Subject | Re: [patch,v3] bdi: add a user-tunable cpu_list for the bdi flusher threads |
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On 2012-12-05 19:43, Jeff Moyer wrote: > In realtime environments, it may be desirable to keep the per-bdi > flusher threads from running on certain cpus. This patch adds a > cpu_list file to /sys/class/bdi/* to enable this. The default is to tie > the flusher threads to the same numa node as the backing device (though > I could be convinced to make it a mask of all cpus to avoid a change in > behaviour).
This looks fine to me now. I'll queue it up for 3.8.
-- Jens Axboe
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