On Mon, 18 Mar 2002, David Laight wrote:

> Do you know (off hand) how big the copyin that is done for the
> arguments on every system call is?

Zero.  Most system calls take <=4 arguments, and the first four arguments
are passed to the kernel in registers.

-- 
Ben Harris                                                   <bjh21@netbsd.org>
Portmaster, NetBSD/arm26               <URL:http://www.netbsd.org/Ports/arm26/>