Question about memcpy

[bing zhu]

as for memcpy ,kernel is faster than user ,might because schedule ,can i
try to make user as fast as kernel ?

2018-07-12 13:34 GMT+08:00 Greg KH <greg at kroah.com>:

> On Thu, Jul 12, 2018 at 12:47:12PM +0800, bing zhu wrote:
> > agree! a simple rename would survice.results are the same .kernel is
> faster
> > could anyone help fix this ?
>
> Fix what exactly?
>
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