Re: [RT LATENCY] 249 microsecond latency caused by slub'sunfreeze_partials() code.

From: Christoph Lameter
Date: Mon Mar 25 2013 - 14:00:56 EST


On Mon, 25 Mar 2013, Steven Rostedt wrote:

> BTW, what impact does setting all cpu_partial files to zero have on the
> system?

Slight slowdown in kfree since the frees are less likely to be batched.


--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/